dcsimg
 
  en  
names in breadcrumbs
Image of Pacific rhododendron
Creatures » … » Plants » … » Dicotyledons » … » Heather Family

Rhododendron

Rhododendron

Scientific Names

Preferred Names

Rhododendron
Genus recognized by EOL Dynamic Hierarchy April 2022
Reference taxon from Catalogue of Life in Species 2000 & ITIS Catalogue of Life
Rhododendron
Recognized by Biopix Nature Photos
Rhododendron
Genus recognized by wikipedia 中文维基百科, wikipedia 日本語, wikipedia русскую Википедию, wikipedia NL, wikipedia POL, wikipedia VI, wikipedia CZ, wikipedia FI, wikipedia NO, wikipedia RO, wikipedia UK, wikipedia CA, wikipedia SV, wikipedia TR, EOL Dynamic Hierarchy 1.1, EOL Dynamic Hierarchy 1.1, Afghanistan Species List, Andorra Species List, Armenia Species List, Austria Species List, Belarus Species List, Australia Species List, Bhutan Species List, Belgium Species List, Brazil Species List, Brunei Species List, Bulgaria Species List, Cambodia Species List, Canada Species List, China Species List, Colombia Species List, Costa Rica Species List, Czech Republic Species List, Denmark Species List, Estonia Species List, Finland Species List, France Species List, Georgia Species List, Germany Species List, Greece Species List, Greenland Species List, Guatemala Species List, India Species List, Ireland Species List, Isle of Man Species List, Italy Species List, Laos Species List, Latvia Species List, Lebanon Species List, Libya Species List, Lithuania Species List, Malaysia Species List, Myanmar Species List, Nepal Species List, New Zealand Species List, Nicaragua Species List, North Korean Species List, Norway Species List, Pakistan Species List, Panama Species List, Papua New Guinea Species List, Philippines Species List, Poland Species List, Portugal Species List, Romania Species List, Russia Species List, Slovenia Species List, South Korea Species List, Spain Species List, Sweden Species List, Switzerland Species List, Syria Species List, Taiwan Species List, Thailand Species List, The Netherlands Species List, Tibet Species List, Sri Lanka Species List, Turkey Species List, United Kingdom Species List, Vietnam Species List, wikipedia ID, Japan Species List, wikipedia EU, wikipedia CY, Indonesia Species List, Mexico Species List, Indian Ocean Species List, North Atlantic Species List, North Pacific Species List, South Atlantic Species List, South Pacific Species List, wikipedia AST, wikipedia AZ, wikipedia LT, wikipedia ET, wikipedia BR, wikipedia hr Croatian, wikipedia DA, wikipedia LA, wikipedia LA, wikipedia SK, wikipedia NN, wikipedia LV, wikipedia IS, wikipedia SL, wikipedia PMS, wikipedia GA, NCBI, wikipedia EO, wikipedia emerging languages, wikipedia emerging_languages, wikipedia gl Galician, United States Species List, wikidata_hierarchy tar gz, wikipedia DE, wikipedia ES, wikipedia IT, wikipedia PT, wikipedia FR, wikipedia 한국어 위키백과, USDA PLANTS images, wikipedia EN, Wikidata Common Names, Wikipedia (inferred records), Wikimedia Commons, Barcode of Life Data Systems, Dynamic Hierarchy Version 2.2 - Test, Global Biotic Interactions, Global Biotic Interactions, and Global Biotic Interactions
Rhododendron
Recognized by Afghanistan Species List, Arnold Arboretum Photo Gallery, IABIN, Flora of Zimbabwe, Furui 2020, TRY summarized records, Kubitzki et al, and BioImages, the virtual fieldguide, UK
Rhododendron (August Lampken)
Recognized by Biopix Nature Photos
Rhododendron (Cunninghams)
Recognized by Biopix Nature Photos
Rhododendron (Dora Amatheii)
Recognized by Biopix Nature Photos
Rhododendron (English Roseum)
Recognized by Biopix Nature Photos
Rhododendron (Gartendirector Glocker)
Recognized by Biopix Nature Photos
Rhododendron (Gartendirector Riger)
Recognized by Biopix Nature Photos
Rhododendron (Gomer Watere)
Recognized by Biopix Nature Photos
Rhododendron (Le Progress)
Recognized by Biopix Nature Photos
Rhododendron (Moerheims Pink)
Recognized by Biopix Nature Photos
Rhododendron (Pink)
Recognized by Biopix Nature Photos
Rhododendron (Red Juwel)
Recognized by Biopix Nature Photos
Rhododendron (Scarlet Wonder)
Recognized by Biopix Nature Photos
Rhododendron L.
Genus recognized by GBIF classification, GBIF national node type records Sweden, Catalogue of Life 7 February 2023, USDA Plants data, and Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy
Rhododendron L.
Recognized by GBIF national node type records UK and GBIF national node type records France
Rhododendron Maximum
Recognized by United States Species List
Rhododendron Mucronatu
Recognized by wikidata_hierarchy tar gz and wikidata_hierarchy tar gz
Rhododendron Mucronulatum
Recognized by wikidata_hierarchy tar gz
Rhododendron sect. Rhododendron
Recognized by wikidata_hierarchy tar gz
Rhododendron subgen. Rhododendron
Subgenus recognized by wikidata_hierarchy tar gz
Rhododendron subsect. Rhododendron
Recognized by wikidata_hierarchy tar gz

Alternative Names

Azalea alba Bl.
Homotypic synonym according to GBIF classification
Azalea anthopogonoides (Maxim.) Kuntze
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Azalea L.)
Azalea arborea Bart.
Homotypic synonym according to GBIF classification
Azalea arborea Bart. ex Pursh
Heterotypic synonym according to GBIF classification
Azalea bullata (Franch.) Kuntze
Heterotypic synonym according to GBIF classification
Azalea celebica Blume
Homotypic synonym according to GBIF classification
Azalea fragrans Adams
Heterotypic synonym according to GBIF classification
Azalea fragrans Rafin.
Heterotypic synonym according to GBIF classification
Azalea fulva Michx.
Homotypic synonym according to GBIF classification
Azalea glauca (Hook. fil.) Kuntze
Heterotypic synonym according to GBIF classification
Azalea glauca Lam.
Heterotypic synonym according to GBIF classification
Azalea japonica (Bl.) Kuntze
Heterotypic synonym according to GBIF classification
Azalea japonica A. Gray
Heterotypic synonym according to GBIF classification
Azalea lutea L.
Proparte synonym according to GBIF classification
Azalea morterii Sweet
Homotypic synonym according to GBIF classification
Azalea mortieriana
Homotypic synonym according to GBIF classification
Azalea multiflora Turcz.
Homotypic synonym according to GBIF classification
Azalea narcissiflora Fortune
Homotypic synonym according to GBIF classification
Azalea neriiflora (Franch.) Kuntze
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Azalea L.)
Azalea retusa Bl.
Homotypic synonym according to GBIF classification
Azalea rosea
Homotypic synonym according to GBIF classification
Azalea scabra Lodd.
Homotypic synonym according to GBIF classification
Azalea tubiflora Bl.
Homotypic synonym according to GBIF classification
Hymenanthes crassifolia H. J. Veitch
Doubtful according to GBIF classification
Ledum palustre Michx.
Heterotypic synonym according to GBIF classification
Ledum palustre var. macrophyllum (Tolm.) Kitag.
Proparte synonym according to GBIF classification
Menziesia globularis Salisb.
Heterotypic synonym according to GBIF classification
Rhododendron adansonii Pepin
Doubtful according to GBIF classification
Rhododendron adendobracteatum X. F. Gao & Y. L. Peng
Doubtful according to GBIF classification
Rhododendron adenostemonum Balf. fil. & W. W. Sm.
Doubtful according to GBIF classification
Rhododendron albertsenianum Forrest
Doubtful according to GBIF classification (Possible variant of Rhododendron albertsenianum Forrest ex Balf.f.)
Rhododendron albescens Hort. Bull.
Doubtful according to GBIF classification
Rhododendron albiforum Hook.
Doubtful according to GBIF classification
Rhododendron album Buch.-Ham. ex D. Don
Doubtful according to GBIF classification (Possible variant of Rhododendron album Blume)
Rhododendron album Hoffmgg.
Heterotypic synonym according to GBIF classification
Rhododendron amagianum Makino
Doubtful according to GBIF classification (Possible variant of Rhododendron amagianum (Makino) Makino ex Hara)
Rhododendron amphichlorum Ingram
Doubtful according to GBIF classification
Rhododendron anthopogon Wall.
Heterotypic synonym according to GBIF classification
Rhododendron arahaeforme Balf. fil. & Forrest
Doubtful according to GBIF classification
Rhododendron arboreum Wight
Doubtful according to GBIF classification (Possible variant of Rhododendron arboreum Sm.)
Rhododendron arfskianum Becc.
Doubtful according to GBIF classification
Rhododendron atrovirens
Heterotypic synonym according to GBIF classification
Rhododendron atrovirens
Homotypic synonym according to GBIF classification
Rhododendron atroviride Dunn
Doubtful according to GBIF classification
Rhododendron aureum Franch.
Heterotypic synonym according to GBIF classification
Rhododendron azaleoides
Homotypic synonym according to GBIF classification
Rhododendron bagobonum J. J. Copel.
Doubtful according to GBIF classification (Possible variant of Rhododendron bagobonum H.F.Copel.)
Rhododendron bellum H. P. Yang
Heterotypic synonym according to GBIF classification
Rhododendron bellum W. P. Fang & G. Z. Li
Heterotypic synonym according to GBIF classification
Rhododendron bicolor (Pursh) Sweet
Heterotypic synonym according to GBIF classification
Rhododendron bicolor P. C. Tam
Heterotypic synonym according to GBIF classification
Rhododendron bigener
Homotypic synonym according to GBIF classification
Rhododendron bilsianum
Doubtful according to GBIF classification
Rhododendron bilsianum
Homotypic synonym according to GBIF classification
Rhododendron blandinianum Martrin-Donos
Doubtful according to GBIF classification
Rhododendron bodenii Wernham
Doubtful according to GBIF classification
Rhododendron brachyantherum Warb.
Homotypic synonym according to GBIF classification
Rhododendron brachyantherum Warb. ex P. Sarasin & Sarasin
Doubtful according to GBIF classification
Rhododendron brachycarpum D. Don
Homotypic synonym according to GBIF classification
Rhododendron brachycarpum Zucc.
Homotypic synonym according to GBIF classification
Rhododendron brachycarpum Zucc. ex Maxim.
Heterotypic synonym according to GBIF classification
Rhododendron brookeanum H. Low
Homotypic synonym according to GBIF classification
Rhododendron broughtonianum André
Doubtful according to GBIF classification
Rhododendron buxifolium Low
Homotypic synonym according to GBIF classification
Rhododendron calcicola
Homotypic synonym according to GBIF classification
Rhododendron cantabile Balf. fil.
Homotypic synonym according to GBIF classification
Rhododendron cardiohasis Sleumer
Doubtful according to GBIF classification
Rhododendron catacosmum Balf. fil.
Homotypic synonym according to GBIF classification
Rhododendron catacosum I. B. Balf.
Homotypic synonym according to GBIF classification
Rhododendron catanduanense Merr.
Homotypic synonym according to GBIF classification
Rhododendron catawbiense Hoffmgg.
Heterotypic synonym according to GBIF classification
Rhododendron caucaseum Sims
Doubtful according to GBIF classification
Rhododendron cephalanthum var. platyphyllum Franchet
Homotypic synonym according to GBIF classification
Rhododendron cephalthoides Balf. fil. & W. W. Sm.
Doubtful according to GBIF classification
Rhododendron cerasiflorum Kingdon-Ward
Doubtful according to GBIF classification
Rhododendron chaffanjonii H. Lév.
Homotypic synonym according to GBIF classification
Rhododendron chamaecistus Cham. & Schltdl.
Heterotypic synonym according to GBIF classification
Rhododendron cheiranthifolium
Doubtful according to GBIF classification
Rhododendron cheiranthifolium
Homotypic synonym according to GBIF classification
Rhododendron chevalieri Dop
Doubtful according to GBIF classification (Possible variant of Rhododendron chevalieri Dop ex A.Chev.)
Rhododendron chlorops
Doubtful according to GBIF classification (Possible variant of Rhododendron chlorops Cowan)
Rhododendron chlorops
Homotypic synonym according to GBIF classification
Rhododendron chlorops Cowan
Doubtful according to GBIF classification
Rhododendron chrysodoron Tagg
Homotypic synonym according to GBIF classification
Rhododendron chrysodorum W. W. Smith
Homotypic synonym according to GBIF classification
Rhododendron cinereoserratum P. C. Tam
Proparte synonym according to GBIF classification and GBIF classification
Rhododendron cinnamomeum Wall.
Doubtful according to GBIF classification
Rhododendron clementinae Forrest ex W. W. Sm.
Doubtful according to GBIF classification (Possible variant of Rhododendron clementinae Forrest)
Rhododendron clementinae subsp. aureodorsale W. P. Fang ex J. Q. Fu
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Rhododendron clementinae Forrest)
Rhododendron cookeianum Davidian
Doubtful according to GBIF classification
Rhododendron cordifolium Dehnh.
Doubtful according to GBIF classification
Rhododendron coxianum Davidian
Doubtful according to GBIF classification (Possible variant of Rhododendron coxianum Lavidian)
Rhododendron crenulatum Hutch.
Doubtful according to GBIF classification (Possible variant of Rhododendron crenulatum Hutch. ex Sleumer)
Rhododendron cuffeanum Craib
Homotypic synonym according to GBIF classification
Rhododendron cunninghamii
Doubtful according to GBIF classification
Rhododendron curvistylum Hutch. & Kingdon-Ward
Doubtful according to GBIF classification
Rhododendron cuthbertii Small
Doubtful according to GBIF classification
Rhododendron dahuricum L.
Homotypic synonym according to GBIF classification
Rhododendron dahuricum L. ex Dippel
Doubtful according to GBIF classification
Rhododendron daphnoides
Doubtful according to GBIF classification
Rhododendron daphnoides
Homotypic synonym according to GBIF classification
Rhododendron davisii
Homotypic synonym according to GBIF classification
Rhododendron decumbens D. Don
Homotypic synonym according to GBIF classification
Rhododendron degronianum var. heptamerum (Maxim.) Sealy
Homotypic synonym according to GBIF classification
Rhododendron dentampullum Chun
Homotypic synonym according to GBIF classification
Rhododendron dianthiflorum Millais
Doubtful according to GBIF classification
Rhododendron dielsianum Hand.-Mazz.
Doubtful according to GBIF classification (Possible variant of Rhododendron dielsianum Schltr.)
Rhododendron docimum Balf. fil.
Homotypic synonym according to GBIF classification
Rhododendron docimum Balf. fil. ex Tagg
Doubtful according to GBIF classification
Rhododendron elegans Ridl.
Doubtful according to GBIF classification
Rhododendron elliottii G. Watt
Doubtful according to GBIF classification (Possible variant of Rhododendron elliottii Watt ex Lace & W.W.Smith)
Rhododendron elliottii Watt ex Brandis
Doubtful according to GBIF classification (Possible variant of Rhododendron elliottii Watt ex Lace & W.W.Smith)
Rhododendron ellipticum Hoffmanns.
Doubtful according to GBIF classification
Rhododendron eriandrum H. Lév.
Homotypic synonym according to GBIF classification
Rhododendron ericoides Low
Homotypic synonym according to GBIF classification
Rhododendron erythrocalyx subsp. docimum I. B. Balf.
Homotypic synonym according to GBIF classification
Rhododendron exquisitum Hutchinson
Heterotypic synonym according to GBIF classification
Rhododendron faithae Chun
Doubtful according to GBIF classification
Rhododendron farrerae Tate
Homotypic synonym according to GBIF classification
Rhododendron fastigifolium (W. P. Lemmon) H. H. Hume
Doubtful according to GBIF classification
Rhododendron feddei Lév.
Doubtful according to GBIF classification (Possible variant of Rhododendron feddei H.Lév.)
Rhododendron flaviflorum Elmer
Homotypic synonym according to GBIF classification
Rhododendron flavum (Rchb.) G. Don fil.
Heterotypic synonym according to GBIF classification
Rhododendron fleuryi Dop
Doubtful according to GBIF classification (Possible variant of Rhododendron fleuryi Dop ex A.Chev.)
Rhododendron formosum Kingdon-Ward
Doubtful according to GBIF classification (Possible variant of Rhododendron formosum Wall.)
Rhododendron forrestii Balf. fil. & Balf. fil.
Doubtful according to GBIF classification (Possible variant of Rhododendron forrestii Balf.f. ex Diels)
Rhododendron fragrans
Heterotypic synonym according to GBIF classification
Rhododendron fragrans
Homotypic synonym according to GBIF classification
Rhododendron fragrans (Adams) Maxim.
Heterotypic synonym according to GBIF classification
Rhododendron fragrans Franch.
Heterotypic synonym according to GBIF classification
Rhododendron galactinum Balf. fil.
Homotypic synonym according to GBIF classification
Rhododendron geraldii (Franch.) D. F. Chamb.
Doubtful according to GBIF classification
Rhododendron glaucaenum
Doubtful according to GBIF classification
Rhododendron glaucaenum
Homotypic synonym according to GBIF classification
Rhododendron glaucum (Lam.) G. Don
Heterotypic synonym according to GBIF classification
Rhododendron glaucum Hook. fil.
Heterotypic synonym according to GBIF classification
Rhododendron graveolens Bull
Doubtful according to GBIF classification
Rhododendron griffithii Hook. fil.
Doubtful according to GBIF classification
Rhododendron groenlandicum Gunnarsson
Doubtful according to GBIF classification (Possible variant of Rhododendron groenlandicum (Oeder) Kron & Judd)
Rhododendron gymnocarpum I. B. Balf.
Homotypic synonym according to GBIF classification
Rhododendron hamondi
Doubtful according to GBIF classification
Rhododendron hamondi
Homotypic synonym according to GBIF classification
Rhododendron hedyosmum Balf. fil.
Doubtful according to GBIF classification
Rhododendron hemidartum Balf. fil.
Homotypic synonym according to GBIF classification
Rhododendron hemidartum Balf. fil. ex Tagg
Doubtful according to GBIF classification
Rhododendron hemigynum (Tagg & Forr.) D. F. Chamb.
Doubtful according to GBIF classification
Rhododendron hidaense Makino
Doubtful according to GBIF classification (Possible variant of Rhododendron hidaense Makino ex H.Hara)
Rhododendron hidaense Makino ex H. Hara
Doubtful according to GBIF classification
Rhododendron hispidum D. Don
Doubtful according to GBIF classification
Rhododendron hortense Nakai
Doubtful according to GBIF classification
Rhododendron huianum Fang
Doubtful according to GBIF classification
Rhododendron humicola Balf. fil.
Doubtful according to GBIF classification
Rhododendron hunanense Chun
Homotypic synonym according to GBIF classification
Rhododendron hypoleucophyllum Makino
Doubtful according to GBIF classification (Possible variant of Rhododendron hypoleucophyllum Makino ex H.Hara)
Rhododendron hypoleucophyllum Makino ex H. Hara
Doubtful according to GBIF classification
Rhododendron ignicolor Warb.
Homotypic synonym according to GBIF classification
Rhododendron ignicolor Warb. ex P. Sarasin & Sarasin
Doubtful according to GBIF classification
Rhododendron impeditum Franch.
Doubtful according to GBIF classification (Possible variant of Rhododendron impeditum Balf.f. & W.W.Sm.)
Rhododendron inobeanum Honda
Doubtful according to GBIF classification
Rhododendron inopinum Balf. fil. ex Tagg
Doubtful according to GBIF classification (Possible variant of Rhododendron inopinum I.B.Balfour)
Rhododendron intermedium Hegetschw.
Doubtful according to GBIF classification
Rhododendron intermedium Schur
Heterotypic synonym according to GBIF classification
Rhododendron intermedium Tausch
Heterotypic synonym according to GBIF classification
Rhododendron intermedium Wender.
Doubtful according to GBIF classification (Possible variant of Rhododendron intermedium Hegetschw.)
Rhododendron jamesianum Millais
Doubtful according to GBIF classification
Rhododendron japonicum var. glaucophyllum H. Hara
Homotypic synonym according to GBIF classification
Rhododendron jodogawa Hort. Bog.
Homotypic synonym according to GBIF classification
Rhododendron jodogawa Hort. Bog. ex Hassk.
Doubtful according to GBIF classification
Rhododendron johnstoneanum Watt
Homotypic synonym according to GBIF classification
Rhododendron kalmiifolium
Doubtful according to GBIF classification
Rhododendron kalmiifolium
Homotypic synonym according to GBIF classification
Rhododendron kansuense Millais
Doubtful according to GBIF classification
Rhododendron kesselringii E. L. Wolf
Doubtful according to GBIF classification
Rhododendron kisoanum Okuhara
Homotypic synonym according to GBIF classification
Rhododendron koempferi Planch.
Doubtful according to GBIF classification
Rhododendron kongboense Hutch.
Doubtful according to GBIF classification (Possible variant of Rhododendron kongboense Kingdon-Ward ex Rothschild)
Rhododendron kongboense Kingdon-Ward
Homotypic synonym according to GBIF classification
Rhododendron kwangsiense Hu ex P. C. Tam
Doubtful according to GBIF classification (Possible variant of Rhododendron kwangsiense Hu)
Rhododendron lacteum Stapf
Heterotypic synonym according to GBIF classification
Rhododendron laetovirens Rehder
Doubtful according to GBIF classification
Rhododendron lancifolium Hook. fil.
Heterotypic synonym according to GBIF classification
Rhododendron laticostum Ingram
Doubtful according to GBIF classification
Rhododendron latifolium Hoffmanns.
Doubtful according to GBIF classification
Rhododendron laureola Schltr.
Doubtful according to GBIF classification
Rhododendron leishanicum W. P. Fang & X. S. Zhang
Doubtful according to GBIF classification (Possible variant of Rhododendron leishanicum W.P.Fang & S.S.Chang ex D.F.Chamb.)
Rhododendron lepidotum Wall. ex G. Don
Doubtful according to GBIF classification (Possible variant of Rhododendron lepidotum Wall.)
Rhododendron leptanthum Hayata
Heterotypic synonym according to GBIF classification
Rhododendron liliiflorum Lév.
Doubtful according to GBIF classification (Possible variant of Rhododendron liliiflorum H.Lév.)
Rhododendron lindleyanum
Heterotypic synonym according to GBIF classification and GBIF classification
Rhododendron lindleyanum
Homotypic synonym according to GBIF classification
Rhododendron linearifolium Poir.
Doubtful according to GBIF classification
Rhododendron lingii Chun
Homotypic synonym according to GBIF classification
Rhododendron litangense Balf. fil.
Doubtful according to GBIF classification
Rhododendron loerzingii J. J. Sm. ex Koord. & Valeton
Doubtful according to GBIF classification (Possible variant of Rhododendron loerzingii J.J.Sm.)
Rhododendron longiflorum Nutt.
Heterotypic synonym according to GBIF classification
Rhododendron loureiriana G. Don
Doubtful according to GBIF classification
Rhododendron loureiroana G. Don
Doubtful according to GBIF classification
Rhododendron lucidum Nutt.
Doubtful according to GBIF classification
Rhododendron luteum C. K. Schneider
Heterotypic synonym according to GBIF classification
Rhododendron macabeanum Watt
Homotypic synonym according to GBIF classification
Rhododendron mackenzianum Forrest
Doubtful according to GBIF classification (Possible variant of Rhododendron mackenzianum Forrest ex I.B.Balf.)
Rhododendron macranthum G. Don
Heterotypic synonym according to GBIF classification
Rhododendron macrophyllum D. Don
Doubtful according to GBIF classification (Possible variant of Rhododendron macrophyllum D.Don ex G.Don)
Rhododendron magnificum Sleum.
Heterotypic synonym according to GBIF classification
Rhododendron magorianum Balf. fil.
Homotypic synonym according to GBIF classification
Rhododendron magorianum Balf. fil. ex Tagg
Doubtful according to GBIF classification
Rhododendron magorianum Millais
Doubtful according to GBIF classification (Possible variant of Rhododendron magorianum Balf.f. ex Tagg)
Rhododendron maoerense W. P. Fang & G. Z. Li
Doubtful according to GBIF classification (Possible variant of Rhododendron maoerense D.Fang & Q.Z.Li)
Rhododendron maximum Hook.
Heterotypic synonym according to GBIF classification
Rhododendron maximum Thunb.
Heterotypic synonym according to GBIF classification
Rhododendron maximum var. leachii B. E. Harkn.
Homotypic synonym according to GBIF classification
Rhododendron meddianum Forrest
Doubtful according to GBIF classification (Possible variant of Rhododendron meddianum Forrest ex I.B.Balf.)
Rhododendron micranthum Maxim.
Heterotypic synonym according to GBIF classification
Rhododendron mjoehergii Merr.
Doubtful according to GBIF classification
Rhododendron molle subsp. japonicum (A. Gray) K. A. Kron
Heterotypic synonym according to GBIF classification (Originally found in sources as synonym of Rhododendron japonicum (A.Gray) Suringar)
Rhododendron morelianum Lem.
Doubtful according to GBIF classification
Rhododendron morsheadianum Millais
Doubtful according to GBIF classification
Rhododendron motsonense H. Lév.
Doubtful according to GBIF classification
Rhododendron murudense Merr.
Heterotypic synonym according to GBIF classification
Rhododendron myrsinifolium Ching
Homotypic synonym according to GBIF classification
Rhododendron narcissiflorum Planch.
Doubtful according to GBIF classification
Rhododendron nepalense Voss
Doubtful according to GBIF classification
Rhododendron neriifolium Schltr.
Doubtful according to GBIF classification
Rhododendron nervosulum Sleumer
Doubtful according to GBIF classification
Rhododendron nitens Sleum.
Heterotypic synonym according to GBIF classification
Rhododendron nobleanum
Homotypic synonym according to GBIF classification
Rhododendron nomophilum Balf. fil.
Homotypic synonym according to GBIF classification
Rhododendron nomophilum Balf. fil. ex Tagg
Doubtful according to GBIF classification
Rhododendron nuttallii Booth
Doubtful according to GBIF classification (Possible variant of Rhododendron nuttallii Booth ex Nutt.)
Rhododendron obscurum Franchet
Homotypic synonym according to GBIF classification
Rhododendron obscurum Franchet ex I. B. Balfour
Heterotypic synonym according to GBIF classification
Rhododendron obtusum
Doubtful according to GBIF classification (Possible variant of Rhododendron obtusum Planch.)
Rhododendron obtusum
Homotypic synonym according to GBIF classification
Rhododendron occidentale W. Wats.
Doubtful according to GBIF classification (Possible variant of Rhododendron occidentale A.Gray)
Rhododendron odoratum Sarg.
Doubtful according to GBIF classification
Rhododendron orientale Pharm.
Homotypic synonym according to GBIF classification
Rhododendron orientale Pharm. ex Wehmer
Doubtful according to GBIF classification
Rhododendron orion Ridl.
Doubtful according to GBIF classification
Rhododendron osakazuki Komatsu
Doubtful according to GBIF classification
Rhododendron pallescens Hutch.
Doubtful according to GBIF classification
Rhododendron pallidum Dümmer
Doubtful according to GBIF classification
Rhododendron palustre Turcz. ex DC.
Heterotypic synonym according to GBIF classification
Rhododendron paradoxum Balf. fil. ex Tagg
Doubtful according to GBIF classification (Possible variant of Rhododendron paradoxum I.B.Balfour)
Rhododendron parviflorum
Heterotypic synonym according to GBIF classification
Rhododendron parviflorum
Homotypic synonym according to GBIF classification
Rhododendron parviflorum F. Schmidt
Doubtful according to GBIF classification
Rhododendron parvifolium f. albiflorum Herder
Homotypic synonym according to GBIF classification
Rhododendron patuergensis S. S. Ying
Doubtful according to GBIF classification
Rhododendron perigrinum Tagg
Doubtful according to GBIF classification
Rhododendron pingianum W. P. Fang
Doubtful according to GBIF classification (Possible variant of Rhododendron pingianum D.Fang)
Rhododendron pittosporaefolium Hemsl.
Doubtful according to GBIF classification
Rhododendron pleistanthum Balf. fil.
Homotypic synonym according to GBIF classification
Rhododendron pleistanthum E. H. Wilding
Doubtful according to GBIF classification (Possible variant of Rhododendron pleistanthum Balf.f. ex Hutch.)
Rhododendron pocophorum Balf. fil.
Homotypic synonym according to GBIF classification
Rhododendron pocophorum var. hemidartum (Tagg) D. F. Chamb.
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Rhododendron pocophorum Balf.f. ex Tagg)
Rhododendron polifolium Franchet
Heterotypic synonym according to GBIF classification
Rhododendron propinquum I. B. Balf. & F. K. Ward
Homotypic synonym according to GBIF classification
Rhododendron prunifolium Forbes
Doubtful according to GBIF classification (Possible variant of Rhododendron prunifolium Millais)
Rhododendron pseudoyanthinum I. B. Balf.
Homotypic synonym according to GBIF classification
Rhododendron pumilum Nutt.
Heterotypic synonym according to GBIF classification
Rhododendron purpureum G. Don
Heterotypic synonym according to GBIF classification
Rhododendron qinghaiense Ching
Homotypic synonym according to GBIF classification
Rhododendron reticulatum D. Don
Doubtful according to GBIF classification (Possible variant of Rhododendron reticulatum D.Don ex G.Don)
Rhododendron retusum Benth.
Doubtful according to GBIF classification (Possible variant of Rhododendron retusum Benn.)
Rhododendron rhuyuenense Chun
Homotypic synonym according to GBIF classification
Rhododendron riparium A. Wang & Tam
Heterotypic synonym according to GBIF classification
Rhododendron riparium F. K. Ward
Heterotypic synonym according to GBIF classification
Rhododendron rirei Hemsl. & E. H. Wilson
Doubtful according to GBIF classification
Rhododendron rivulare F. K. Ward
Heterotypic synonym according to GBIF classification
Rhododendron rosmarinifolium Dippel
Heterotypic synonym according to GBIF classification
Rhododendron roxieanum Forrest ex W. W. Sm.
Doubtful according to GBIF classification (Possible variant of Rhododendron roxieanum Forrest)
Rhododendron rubropunctatum H. Léveillé & Vaniot
Heterotypic synonym according to GBIF classification
Rhododendron rubropunctatum Hayata
Heterotypic synonym according to GBIF classification
Rhododendron rufescens P. C. Tam
Heterotypic synonym according to GBIF classification
Rhododendron sakawanum Makino
Doubtful according to GBIF classification
Rhododendron salmoneum Vilmorin
Doubtful according to GBIF classification (Possible variant of Rhododendron ×salmoneum Voss)
Rhododendron scottiatum Hutch.
Doubtful according to GBIF classification
Rhododendron seinghkuense Kingdon-Ward ex Hutch.
Doubtful according to GBIF classification (Possible variant of Rhododendron seinghkuense Kingdon-Ward)
Rhododendron sericocalyx Balf. fil.
Doubtful according to GBIF classification
Rhododendron sermum Balf. fil. & Forrest
Doubtful according to GBIF classification
Rhododendron serpyllifolium Hayata
Heterotypic synonym according to GBIF classification
Rhododendron shangyounicum L. M. Cao & R. L. Liu
Doubtful according to GBIF classification
Rhododendron sheltonae Hemsl. & E. H. Wilson
Doubtful according to GBIF classification
Rhododendron shimidzuanum Honda
Homotypic synonym according to GBIF classification
Rhododendron siamensis Diels
Doubtful according to GBIF classification
Rhododendron sikkimense Pradhan & S. T. Lachungpa
Doubtful according to GBIF classification
Rhododendron simulans (Tagg & Forrest) D. F. Chamb.
Heterotypic synonym according to GBIF classification
Rhododendron simulans J. J. Sm.
Homotypic synonym according to GBIF classification
Rhododendron smirnowii Trautv. ex Regel
Doubtful according to GBIF classification (Possible variant of Rhododendron smirnowii Trautv.)
Rhododendron smithii Nutt.
Doubtful according to GBIF classification (Possible variant of Rhododendron ×smithii Sweet)
Rhododendron speciosum (Willd.) Sweet
Proparte synonym according to GBIF classification and GBIF classification
Rhododendron splendens
Doubtful according to GBIF classification
Rhododendron splendens
Homotypic synonym according to GBIF classification
Rhododendron stapfianum Hemsl.
Doubtful according to GBIF classification (Possible variant of Rhododendron stapfianum Hemsl. ex Prain)
Rhododendron stenophyllum Hook. fil.
Doubtful according to GBIF classification (Possible variant of Rhododendron stenophyllum Hook.f. ex Becc.)
Rhododendron stenophyllum Makino
Heterotypic synonym according to GBIF classification
Rhododendron stenophyllum Stapf
Doubtful according to GBIF classification (Possible variant of Rhododendron stenophyllum Hook.f. ex Becc.)
Rhododendron subdeciduum Sweet
Doubtful according to GBIF classification
Rhododendron subenerve var. nudistylum P. C. Tam
Proparte synonym according to GBIF classification
Rhododendron subespitatum Chun
Homotypic synonym according to GBIF classification
Rhododendron subulosum J. J. Sm.
Homotypic synonym according to GBIF classification
Rhododendron superbum
Doubtful according to GBIF classification (Possible variant of Rhododendron superbum Sleumer)
Rhododendron superbum
Homotypic synonym according to GBIF classification
Rhododendron surasianaum Balf. fil. & W. G. Craib
Doubtful according to GBIF classification
Rhododendron surugaense Sugimoto
Homotypic synonym according to GBIF classification
Rhododendron taitungalpinum S. S. Ying
Doubtful according to GBIF classification
Rhododendron tamurae (Makino) Masam.
Doubtful according to GBIF classification
Rhododendron tatuoi Nakai
Homotypic synonym according to GBIF classification
Rhododendron tatuoi Nakai ex Hara
Doubtful according to GBIF classification
Rhododendron tawangensis K. C. Sahni & H. B. Naithani
Doubtful according to GBIF classification
Rhododendron tenue Ching
Homotypic synonym according to GBIF classification
Rhododendron tigrinum
Homotypic synonym according to GBIF classification
Rhododendron torkonianum
Doubtful according to GBIF classification
Rhododendron torkonianum
Homotypic synonym according to GBIF classification
Rhododendron torquatum L. C. Hu
Heterotypic synonym according to GBIF classification
Rhododendron trichanthum Sleum.
Heterotypic synonym according to GBIF classification
Rhododendron trichocalyx Ingram
Doubtful according to GBIF classification
Rhododendron trispidum Torr.
Doubtful according to GBIF classification
Rhododendron tsinlingense W. P. Fang
Homotypic synonym according to GBIF classification
Rhododendron tubiflorum DC.
Heterotypic synonym according to GBIF classification
Rhododendron tubiflorum Low.
Homotypic synonym according to GBIF classification
Rhododendron tubiflorum Low. ex Lindl.
Heterotypic synonym according to GBIF classification
Rhododendron tubulosum Ching
Homotypic synonym according to GBIF classification
Rhododendron tuhanensis Argent & T. J. Barkman
Doubtful according to GBIF classification
Rhododendron ungernii Trautv. ex Regel
Doubtful according to GBIF classification (Possible variant of Rhododendron ungernii Trautv)
Rhododendron valentinianum Forrest
Homotypic synonym according to GBIF classification
Rhododendron vellereum Hutch.
Homotypic synonym according to GBIF classification
Rhododendron venosum Nutt.
Doubtful according to GBIF classification
Rhododendron verticillatum Low
Homotypic synonym according to GBIF classification
Rhododendron villosum Roth
Doubtful according to GBIF classification
Rhododendron viscistylum var. amakusaense Takada
Homotypic synonym according to GBIF classification
Rhododendron viscosum Fisch.
Homotypic synonym according to GBIF classification
Rhododendron viscosum Fisch. ex Herd.
Heterotypic synonym according to GBIF classification
Rhododendron vittatum Planch.
Doubtful according to GBIF classification
Rhododendron wallaceanum Millais
Doubtful according to GBIF classification
Rhododendron washingtonianum
Homotypic synonym according to GBIF classification
Rhododendron washingtonianum Hortx Rehder
Doubtful according to GBIF classification
Rhododendron welleslyanum Waterer
Homotypic synonym according to GBIF classification
Rhododendron williamsii Merr.
Homotypic synonym according to GBIF classification
Rhododendron wilsonae Hemsl. & E. H. Wilson
Doubtful according to GBIF classification
Rhododendron wilsonianum
Doubtful according to GBIF classification
Rhododendron wilsonianum
Homotypic synonym according to GBIF classification
Rhododendron wilsonii Hort
Doubtful according to GBIF classification
Rhododendron wilsonii Nutt.
Homotypic synonym according to GBIF classification
Rhododendron wollastonii Wernham
Doubtful according to GBIF classification
Rhododendron wuyishanicum L. K. Ling
Doubtful according to GBIF classification
Rhododendron xizangense W. P. Fang & W. K. Hu ex Q. Z. Yu
Doubtful according to GBIF classification
Rhododendron yedoense Maxim.
Doubtful according to GBIF classification (Possible variant of Rhododendron yedoense Maxim. ex Regel)
Rhododendron yungningense Balf. fil.
Homotypic synonym according to GBIF classification
Rhododendron zekoense Y. D. Sun & Z. J. Zhao
Doubtful according to GBIF classification (Possible variant of Rhododendron zekoense Y.D)
Rhododendron zeylanicum
Doubtful according to GBIF classification
Rhododendron zeylanicum
Homotypic synonym according to GBIF classification
Rhododendron × albicans Waterer
Homotypic synonym according to GBIF classification
Rhododendron × albicans Waterer ex Zabel
Doubtful according to GBIF classification
Rhododendron × alstroemerioides Lem.
Doubtful according to GBIF classification
Rhododendron × anneliesae Rehder
Doubtful according to GBIF classification
Rhododendron × arbutifolium Rehder
Doubtful according to GBIF classification
Rhododendron × balsaminiflorum T. Moore
Doubtful according to GBIF classification
Rhododendron × carnarvonii Sweet
Doubtful according to GBIF classification
Rhododendron × cartonianum DC.
Doubtful according to GBIF classification
Rhododendron × cavronii Andre
Doubtful according to GBIF classification
Rhododendron × cilipinense
Doubtful according to GBIF classification
Rhododendron × cilipinense
Homotypic synonym according to GBIF classification
Rhododendron × clivianum Hort.
Doubtful according to GBIF classification (Possible variant of Rhododendron ×clivianum J.Sm.)
Rhododendron × clivianum J. Sm.
Doubtful according to GBIF classification
Rhododendron × dimidiatum Balf. fil.
Doubtful according to GBIF classification
Rhododendron × emasculum W. Watson
Doubtful according to GBIF classification
Rhododendron × enneandrum DC.
Doubtful according to GBIF classification
Rhododendron × forsterianum
Homotypic synonym according to GBIF classification
Rhododendron × fragrantissimum Burb.
Homotypic synonym according to GBIF classification
Rhododendron × geraldii (Hort.) Ivens
Doubtful according to GBIF classification (Possible variant of Rhododendron geraldii (Franch.) D.F.Chamb.)
Rhododendron × gladwynense M. G. Henry
Doubtful according to GBIF classification
Rhododendron × halense Gremb.
Doubtful according to GBIF classification
Rhododendron × hirsutiformum Gremb.
Doubtful according to GBIF classification
Rhododendron × holmleaense Rehder
Doubtful according to GBIF classification
Rhododendron × hybridum Ker Gawl.
Doubtful according to GBIF classification
Rhododendron × impeanum Hort.
Doubtful according to GBIF classification
Rhododendron × jacksonii Hort.
Doubtful according to GBIF classification
Rhododendron × kewense Wats.
Doubtful according to GBIF classification
Rhododendron × knightianum Forbes
Doubtful according to GBIF classification
Rhododendron × komatsui T. Yamaz.
Doubtful according to GBIF classification
Rhododendron × laetevirens Rehder
Doubtful according to GBIF classification
Rhododendron × luscombei W. Watson
Doubtful according to GBIF classification
Rhododendron × malvaticum Hort.
Doubtful according to GBIF classification
Rhododendron × manglesii H. J. Veitch
Doubtful according to GBIF classification
Rhododendron × morteri Sweet
Doubtful according to GBIF classification
Rhododendron × norbitonense W. Sm.
Homotypic synonym according to GBIF classification
Rhododendron × norbitonense W. Sm. ex André
Doubtful according to GBIF classification
Rhododendron × ornatissimum Versch.
Doubtful according to GBIF classification
Rhododendron × pelargoniaeflorum Van Houtte
Doubtful according to GBIF classification
Rhododendron × pelargoniiflorum Van Houtte
Doubtful according to GBIF classification
Rhododendron × pictum Forbes
Doubtful according to GBIF classification
Rhododendron × planecostatum (Sleumer) Argent, A. Lamb & Phillipps
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Rhododendron L.)
Rhododendron × praecox Davis
Doubtful according to GBIF classification (Possible variant of Rhododendron praecox Carrière)
Rhododendron × pruhonicianum Kavka
Doubtful according to GBIF classification
Rhododendron × pulchrum var. tebotan (Komatsu) Rehder
Homotypic synonym according to GBIF classification (Originally found in sources as synonym of Rhododendron hybr)
Rhododendron × puniceum Planch.
Doubtful according to GBIF classification
Rhododendron × rovellii Leroy
Doubtful according to GBIF classification
Rhododendron × salmoneum Hort.
Doubtful according to GBIF classification (Possible variant of Rhododendron ×salmoneum Voss)
Rhododendron × salmoneum Voss
Doubtful according to GBIF classification
Rhododendron × sekidera Komatsu
Doubtful according to GBIF classification
Rhododendron × sesterianum G. Nicholson
Doubtful according to GBIF classification
Rhododendron × seymouri Herb.
Homotypic synonym according to GBIF classification
Rhododendron × seymouri Herb. ex Otto & Dietr.
Doubtful according to GBIF classification
Rhododendron × spinulosum
Doubtful according to GBIF classification
Rhododendron × spinulosum
Homotypic synonym according to GBIF classification
Rhododendron × standishii Paxton
Doubtful according to GBIF classification
Rhododendron × superponticum Cullen
Doubtful according to GBIF classification
Rhododendron × tricolor Sweet
Doubtful according to GBIF classification
Rhododendron × victorianum Cuvelier
Doubtful according to GBIF classification
Rhododendron × watereri E. H. Wilson
Doubtful according to GBIF classification
Rhododendron × wellesleyanum Waterer
Homotypic synonym according to GBIF classification
Anthocoma K. Koch
Synonym according to Catalogue of Life 7 February 2023
Anthodendron Rchb.
Synonym according to Catalogue of Life 7 February 2023
Azalea L.
Synonym according to Catalogue of Life 7 February 2023
Azaleastrum Rydb.
Synonym according to Catalogue of Life 7 February 2023
Biltia Small
Synonym according to Catalogue of Life 7 February 2023
Candollea Baumg.
Synonym according to Catalogue of Life 7 February 2023
Chamaecistus Regel
Synonym according to Catalogue of Life 7 February 2023
Chamaerhododendron Mill.
Synonym according to Catalogue of Life 7 February 2023
Diplarche Hook. fil. & Thomson
Synonym according to Catalogue of Life 7 February 2023
Dulia Adans.
Synonym according to Catalogue of Life 7 February 2023
Hochenwartia Crantz
Synonym according to Catalogue of Life 7 February 2023
Hymenanthes Blume
Synonym according to Catalogue of Life 7 February 2023
Ledum L.
Not accepted according to Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy
Ledum L.
Synonym according to Catalogue of Life 7 February 2023
Menziesia Sm.
Synonym according to Catalogue of Life 7 February 2023
Mumeazelea Makino
Synonym according to Catalogue of Life 7 February 2023
Osmothamnus DC.
Synonym according to Catalogue of Life 7 February 2023
Plinthocroma Dulac
Synonym according to Catalogue of Life 7 February 2023
Rhododendron
Harvest ancestor according to Rhododendron Images from Curtis Botanical Magazine, EOL authors, Plant Growth Form Data from NMNH Botany specimens, GBIF national node type records UK, GBIF national node type records France, GBIF national node type records Brazil, GBIF national node type records Sweden, GBIF national node type records Germany, NMNH type specimens, iDigBio type specimen records, iDigBio type specimen records, iDigBio type specimen records, Flickr Group, iNaturalist, NMNH Collection, Flickr BHL, USGS Bee Inventory and Monitoring Lab, Simpson et al 2020, TreatmentBank, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, and Global Biotic Interactions
Rhododendron L.
Authority according to NCBI
Rhodora L.
Synonym according to Catalogue of Life 7 February 2023
Stemotis Raf.
Synonym according to Catalogue of Life 7 February 2023
Theis Salisb. ex DC.
Synonym according to Catalogue of Life 7 February 2023
Therorhodion (Maxim.) Small
Synonym according to Catalogue of Life 7 February 2023
Tsusiophyllum
Synonym according to NCBI
Tsusiophyllum Maxim.
Synonym according to Catalogue of Life 7 February 2023
Tsutsusi Adans.
Synonym according to Catalogue of Life 7 February 2023
Vireya Blume
Synonym according to Catalogue of Life 7 February 2023
Waldemaria Klotzsch
Synonym according to Catalogue of Life 7 February 2023
× Ledodendron F. de Vos
Not accepted according to Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy

Common Names

English

rhododendron preferred
Recognized by USDA PLANTS images and Wikidata Common Names

Arabic

ردندرة preferred
Recognized by Wikidata Common Names

Armenian

Մրտավարդ preferred
Recognized by Wikidata Common Names

Bashkir

Рододендрон preferred
Recognized by Wikidata Common Names

Basque

Errododendro preferred
Recognized by Wikidata Common Names

Belarusian

Рададэндран preferred
Recognized by Wikidata Common Names
рададэндран
prefer
Recognized by Wikidata Common Names (prefers this name)

Bengali

রোদরঞ্জন preferred
Recognized by Wikidata Common Names

Bosnian

Rododendron preferred
Recognized by Wikidata Common Names

Breton

Brug-roz preferred
Recognized by Wikidata Common Names

Bulgarian

рододендрон preferred
Recognized by Wikidata Common Names

Burmese

တောင်ဇလပ် preferred
Recognized by Wikidata Common Names

Catalan; Valencian

Rododèndron preferred
Recognized by Wikidata Common Names

Chinese

杜鹃属 preferred
Recognized by Wikidata Common Names
杜鹃花属 preferred
Recognized by Wikidata Common Names

Croatian

Pjenišnik preferred
Recognized by Wikidata Common Names

Czech

rododendron preferred
Recognized by Wikidata Common Names

Danish

Rododendron preferred
Recognized by Wikidata Common Names

Dotyali

बुराउँज preferred
Recognized by Wikidata Common Names

Dutch; Flemish

Rododendron preferred
Recognized by Wikidata Common Names

Esperanto

Rododendro preferred
Recognized by Wikidata Common Names

Estonian

Rododendron preferred
Recognized by Wikidata Common Names

Finnish

alppiruusut preferred
Recognized by Wikidata Common Names

Galician

Rododendro preferred
Recognized by Wikidata Common Names

Greek, Modern (1453-)

Ροδόδενδρο preferred
Recognized by Wikidata Common Names

Hebrew

רודודנדרון preferred
Recognized by Wikidata Common Names

Hindi

बुरांस preferred
Recognized by Wikidata Common Names

Hungarian

havasszépe preferred
Recognized by Wikidata Common Names

Icelandic

Lyngrós preferred
Recognized by Wikidata Common Names

Ido

Rododendro preferred
Recognized by Wikidata Common Names

Ingush

Диваж preferred
Recognized by Wikidata Common Names

Irish

ródaidéandran preferred
Recognized by Wikidata Common Names

Japanese

ツツジ属 preferred
Recognized by Furui 2020
ツツジ preferred
Recognized by Wikidata Common Names

Kabardian Circassian

АӀуейгъурц preferred
Recognized by Wikidata Common Names

Kazakh

Әлпеншек preferred
Recognized by Wikidata Common Names

Korean

진달래속 preferred
Recognized by Wikidata Common Names

Latvian

Rododendri preferred
Recognized by Wikidata Common Names

Lithuanian

Rododendras preferred
Recognized by Wikidata Common Names

Malayalam

റോഡോഡെൻഡ്രോൺ preferred
Recognized by Wikidata Common Names

Min Dong

Muāng-săng-è̤ng preferred
Recognized by Wikidata Common Names

Nepali

गुराँस preferred
Recognized by Wikidata Common Names

Norwegian

Rododendron preferred
Recognized by Wikidata Common Names

Ossetian; Ossetic

Фугæ preferred
Recognized by Wikidata Common Names

Persian

رودودندرون preferred
Recognized by Wikidata Common Names

Polish

różanecznik preferred
Recognized by Wikidata Common Names

Portuguese

Rododendro preferred
Recognized by Wikidata Common Names

Russian

Рододендрон preferred
Recognized by Wikidata Common Names

Sardinian

Rododendru preferred
Recognized by Wikidata Common Names

Scottish Gaelic

Ròs-chraobh preferred
Recognized by Wikidata Common Names

Serbian

Алпска ружа preferred
Recognized by Wikidata Common Names

Slovak

rododendron preferred
Recognized by Wikidata Common Names

Swedish

Rododendronsläktet preferred
Recognized by Wikidata Common Names

Telugu

రోడోడెండ్రాన్ preferred
Recognized by Wikidata Common Names

Thai

กุหลาบพันปี preferred
Recognized by Wikidata Common Names

Turkish

Ormangülü preferred
Recognized by Wikidata Common Names

Ukrainian

Рододендрон preferred
Recognized by Wikidata Common Names

Unspecified

तकुस्वां preferred
Recognized by Wikidata Common Names

Uzbek

Rododendron preferred
Recognized by Wikidata Common Names

Vietnamese

Chi Đỗ quyên preferred
Recognized by Wikidata Common Names

Wu

杜鹃花属 preferred
Recognized by Wikidata Common Names

Arz

ردندره preferred
Recognized by Wikidata Common Names

Azb

رودودندرون preferred
Recognized by Wikidata Common Names

Lld

Ciöfs dl tonn preferred
Recognized by Wikidata Common Names

Nan

Tō͘-koan-hoe preferred
Recognized by Wikidata Common Names

Pnb

رہوڈوڈنڈرون preferred
Recognized by Wikidata Common Names

Yue

杜鵑花 preferred
Recognized by Wikidata Common Names

Zh Cn

杜鹃花属 preferred
Recognized by Wikidata Common Names

Zh Hans

杜鹃属 preferred
Recognized by Wikidata Common Names

Zh Hant

杜鵑花屬 preferred
Recognized by Wikidata Common Names

Zh Hk

杜鵑花屬 preferred
Recognized by Wikidata Common Names

Zh Tw

杜鵑花屬 preferred
Recognized by Wikidata Common Names
show 66 more languages
hide 66 languages

Curated hierarchies for Rhododendron

EOL Dynamic Hierarchy April 2022

Life
Cellular Organisms
Eukaryota
Archaeplastida
Chloroplastida
Streptophyta
Embryophytes
Tracheophyta
Spermatophytes
Angiosperms
Eudicots
Superasterids
Asterids
Ericales
Ericaceae
Rhododendron (this page)
Rhododendron aberconwayi Cowan
Rhododendron abietifolium Sleum.
Rhododendron acrophilum Merr. & Quisumb.
Rhododendron acuminatum Hook. fil.
Rhododendron adamsii Rehder
Rhododendron adenanthum M. Y. He
Rhododendron adenobracteum X. F. Gao & Y. L. Peng
Rhododendron adenogynum Diels
Rhododendron adenopodum Franch.
Rhododendron adenosum Davidian
Rhododendron adinophyllum Merr.
Rhododendron aequabile J. J. Smith
Rhododendron afghanicum Aitch.
Rhododendron aganniphum I. B. Balf. & Kingdon-Ward
Rhododendron agastum I. B. Balf. & W. W. Sm.
Rhododendron agathodaemonis J. J. Smith
Rhododendron alabamense Rehder
Rhododendron albertsenianum Forrest ex I. B. Balf.
Rhododendron albiflorum Hook.
Rhododendron alborugosum G. C. G. Argentina & J. Dransfield
Rhododendron albrechtii Maxim.
Rhododendron album Bl.
Rhododendron alternans Sleum.
Rhododendron alticolum Sleum.
Rhododendron alutaceum I. B. Balf. & W. W. Sm.
Rhododendron amabile Sleum.
Rhododendron amagianum (Makino) Makino ex Hara
Rhododendron amakusaense (Takada ex Yamazaki) T. Yamazaki
Rhododendron amandum Cowan
Rhododendron ambiguum Hemsl.
Rhododendron amesiae Rehder & Wilson
Rhododendron amundsenianum Hand.-Mazz.
Rhododendron anagalliflorum Wernham
Rhododendron andrineae Danet
Rhododendron angulatum J. J. Smith
Rhododendron annae Franch.
Rhododendron anthopogon D. Don
Rhododendron anthopogonoides Maxim.
Rhododendron anthosphaerum Diels
Rhododendron aperantum I. B. Balf. & Kingdon-Ward
Rhododendron apiense Argent
Rhododendron apoanum Stein
Rhododendron apricum P. C. Tam
Rhododendron araiophyllum I. B. Balf. & W. W. Sm.
Rhododendron arborescens (Pursh) Torr.
Rhododendron arboreum Sm.
Rhododendron archboldianum Sleum.
Rhododendron arenicolum Sleum.
Rhododendron arfakianum Becc.
Rhododendron argipeplum I. B. Balf. & R. E. Cooper
Rhododendron argyrophyllum Franch.
Rhododendron arizelum I. B. Balf. & Forrest
Rhododendron armitii F. M. Bailey.
Rhododendron arunachalense D. F. Chamberlain & S. J. Rae
Rhododendron ashitakayamense Sugimoto
Rhododendron asperrimum Sleum.
Rhododendron asperulum Hutchinson & F. K. Ward
Rhododendron asperum J. J. Smith
Rhododendron assamicum F. K. Ward
Rhododendron asterochnoum Diels
Rhododendron atjehense Sleum.
Rhododendron atlanticum (Ashe) Rehd.
Rhododendron atrichum Argent
Rhododendron atropunicum H. P. Yang
Rhododendron atropurpureum Sleum.
Rhododendron atrovirens Franch.
Rhododendron augustinii Hemsl.
Rhododendron aureodorsale (W. P. Fang ex J. Q. Fu) Y. P. Ma & J. Nielsen
Rhododendron aureum Georgi
Rhododendron auriculatum Hemsl.
Rhododendron aurigeranum Sleum.
Rhododendron auritum Tagg
Rhododendron austrinum (Small) Rehd.
Rhododendron awatosaense Minamit. & Yonek.
Rhododendron bachii H. Lév.
Rhododendron baconii G. C. G. Argentina, A. Lamb & A. Phillipps
Rhododendron baenitzianum Lauterb.
Rhododendron bagobonum H. F. Copeland
Rhododendron baihuaense Y. P. Ma
Rhododendron baileyi I. B. Balf
Rhododendron bailiense Y. P. Ma, C. Q. Zhang & D. F. Chamb.
Rhododendron bainaense Xiang Chen & C. H. Yang
Rhododendron bainbridgeanum Tagg & Forrest
Rhododendron bakeri (Lemmon & Mc Kay) Hume
Rhododendron balangense W. P. Fang
Rhododendron balfourianum Diels
Rhododendron bamaense Z. J. Zhao
Rhododendron banghamiorum (J. J. Sm.) Sleum.
Rhododendron barbatum Wall. ex G. Don
Rhododendron barkamense D. F. Chamb.
Rhododendron basilicum I. B. Balf. & W. W. Sm.
Rhododendron bathyphyllum I. B. Balf. & Forrest
Rhododendron beanianum Cowan
Rhododendron beccarii Sleum.
Rhododendron beesianum Diels
Rhododendron bellissimum D. F. Chamberlain
Rhododendron benhallii Craven
Rhododendron beyerinckianum Koorders
Rhododendron bhutanense D. G. Long & Bowes Lyon
Rhododendron biappendiculatum Craven
Rhododendron bijiangense T. L. Ming
Rhododendron bivelatum I. B. Balf.
Rhododendron blackii Sleumer
Rhododendron bloembergenii Sleum.
Rhododendron blumei Nutt.
Rhododendron boninense Nakai
Rhododendron bonvalotii Bur. & Franch.
Rhododendron boothii Nutt.
Rhododendron borneense (J. J. Smith) G. Argentina, A. Lamb & A. Phillipps
Rhododendron brachyanthum Franch.
Rhododendron brachycarpum D. Don ex G. Don
Rhododendron brachygynum H. F. Copeland
Rhododendron brachypodarium Sleum.
Rhododendron brachypodum W. P. Fang & P. S. Liu
Rhododendron bracteatum Rehder & Wilson
Rhododendron brassii Sleum.
Rhododendron brevicaudatum R. C. Fang & S. S. Chang
Rhododendron brevinerve Chun & W. P. Fang
Rhododendron breviperulatum Hayata
Rhododendron brevipes Sleum.
Rhododendron brevipetiolatum M. Y. Fang
Rhododendron brevitubum J. J. Smith
Rhododendron brookeanum Low ex Lindl.
Rhododendron bryophilum Sleum.
Rhododendron bullifolium Sleum.
Rhododendron bulu Hutchinson
Rhododendron bungonishiki Komatsu
Rhododendron bureavii Franch.
Rhododendron burjaticum Malyschev
Rhododendron burmanicum Hutchinson
Rhododendron burtii P. J. B. Woods
Rhododendron buruense J. J. Sm.
Rhododendron buxifolium Low ex Hook. fil.
Rhododendron buxoides Sleumer
Rhododendron caesium Hutchinson
Rhododendron caespitosum Sleum.
Rhododendron calendulaceum (Michx.) Torr.
Rhododendron caliginis P. Kores
Rhododendron callimorphum I. B. Balf. & W. W. Sm.
Rhododendron calophytum Franch.
Rhododendron calosanthes Sleum.
Rhododendron calostrotum I. B. Balf. & F. K. Ward
Rhododendron calvescens I. B. Balf. & Forrest
Rhododendron camelliiflorum Hook. fil.
Rhododendron campanulatum D. Don
Rhododendron campylocarpum Hook. fil.
Rhododendron campylogynum Franch.
Rhododendron camtschaticum Pall.
Rhododendron canadense (L.) Britton, Stern & Pogg.
Rhododendron canescens (Michx.) G. Don
Rhododendron capellae P. Kores
Rhododendron capitatum Maxim.
Rhododendron carneum Hutchinson
Rhododendron carolinianum Rehder
Rhododendron carrii Sleum.
Rhododendron carringtoniae F. Muell.
Rhododendron carstensense Wernham
Rhododendron catacosum I. B. Balf. ex Tagg
Rhododendron catawbiense Michx.
Rhododendron caucasicum Pall.
Rhododendron cavaleriei H. Lév.
Rhododendron celebicum (Bl.) DC.
Rhododendron cephalanthum Franch.
Rhododendron cerasinum Tagg
Rhododendron cernuum Sleum.
Rhododendron chamaethomsonii (Tagg & Forrest) Cowan & Davidian
Rhododendron chamaezelum I. B. Balfour & Forrest
Rhododendron chamberlainii Craven
Rhododendron championae Hook.
Rhododendron changii (Fang) W. P. Fang
Rhododendron charadzeae A. P. Khokhryakov & Mazurenko
Rhododendron charapoeum I. B. Balf. & Farrer
Rhododendron charitopes I. B. Balf. & Farrer
Rhododendron charitostreptum I. B. Balf. & Ward
Rhododendron chevalieri Dop ex A. Cheval.
Rhododendron chihsinianum Chun & W. P. Fang
Rhododendron chilanshanense Y. Kurashige
Rhododendron chionanthum Tagg & Forrest
Rhododendron christianae Sleum.
Rhododendron christii Forster
Rhododendron chrysocalyx H. Lév. & Vaniot
Rhododendron chrysodoron Tagg ex Hutchinson
Rhododendron chrysolepis Hutchinson & F. K. Ward
Rhododendron chukirishima T. Yamazaki
Rhododendron chunienii Chun & W. P. Fang
Rhododendron chunii W. P. Fang
Rhododendron ciliatum Hook. fil.
Rhododendron ciliicalyx Franch.
Rhododendron ciliilobum Sleum.
Rhododendron ciliipes Hutchinson
Rhododendron cinchoniflorum Sleum.
Rhododendron cinerascens Sleum.
Rhododendron cinnabarinum Hook. fil.
Rhododendron circinnatum Cowan & Kingdon-Ward ex Cowan
Rhododendron citriniflorum I. B. Balf. & Forrest
Rhododendron citrinum (Hassk.) Hassk.
Rhododendron cladotrichum (Sleumer) Craven
Rhododendron clementinae Forrest
Rhododendron cochlearifolium Xiang Chen & Jia Y. Huang
Rhododendron cockburnii (Argent, A. L. Lamb & Phillipps) Craven
Rhododendron codonanthum I. B. Balf. & Forrest
Rhododendron coelicum I. B. Balf. & Farrer
Rhododendron coeloneurum Diels
Rhododendron coelorum Wernham
Rhododendron colemanii R. F. Mill.
Rhododendron collettianum Aitch. & Hemsl.
Rhododendron columbianum (Piper) Harmaja
Rhododendron comisteum I. B. Balf. & Forrest
Rhododendron commonae Forster
Rhododendron commutatum Sleum.
Rhododendron comparabile Sleum.
Rhododendron complexum I. B. Balf. & W. W. Smith
Rhododendron comptum C. H. Wright
Rhododendron concinnoides Hutchinson & F. K. Ward
Rhododendron concinnum Hemsl.
Rhododendron coriaceum Franch.
Rhododendron cornu-bovis Sleum.
Rhododendron correoides J. J. Smith
Rhododendron coryanum Tagg & Forrest
Rhododendron cowanianum Davidian
Rhododendron coxianum Lavidian
Rhododendron crassifolium Stapf
Rhododendron crassimedium P. C. Tam
Rhododendron crassistylum M. Y. He
Rhododendron cravenii Danet
Rhododendron crebreflorum Hutchinson & F. K. Ward
Rhododendron cremnastes I. B. Balf. & Farrer
Rhododendron crenulatum Hutchinson ex Sleum.
Rhododendron cretaceum P. C. Tam
Rhododendron crinigerum Franch.
Rhododendron cruttwellii Sleum.
Rhododendron cubittii Hutchinson
Rhododendron cuffeanum Craib ex Hutchinson
Rhododendron culminicolum F. Muell.
Rhododendron cumberlandense E. L. Braun
Rhododendron cuneatum W. W. Smith
Rhododendron cuneifolium Stapf
Rhododendron curviflorum J. J. Smith
Rhododendron cuspidellum Sleum.
Rhododendron cyanocarpum (Franch.) W. W. Sm.
Rhododendron cyatheicolum Sleum.
Rhododendron cyrtophyllum Wernham
Rhododendron dachengense G. Z. Li
Rhododendron dalhousiae Hook. fil.
Rhododendron danbaense L. C. Hu
Rhododendron dasycladoides Hand.-Mazz.
Rhododendron dasypetalum I. B. Balf & Forrest
Rhododendron datiandingense Z. J. Feng
Rhododendron dauricum L.
Rhododendron davidii Franch.
Rhododendron davidsonianum Rehder & Wilson
Rhododendron davisianum R. Milne
Rhododendron dawuense H. P. Yang
Rhododendron dayaoshanense L. M. Gao & D. Z. Li
Rhododendron dayiense M. Y. He
Rhododendron decipiens Lacaita
Rhododendron declivatum Ching & H. P. Yang
Rhododendron decorum Franch.
Rhododendron degronianum Carr.
Rhododendron dekatanum Cowan
Rhododendron delavayi Franch.
Rhododendron delicatulum Sleum.
Rhododendron dendricola Hutchimon
Rhododendron dendrocharis Franch.
Rhododendron densifolium K. M. Feng
Rhododendron denudatum H. Lév.
Rhododendron detersile Franch.
Rhododendron detonsum I. B. Balf. & Forrest
Rhododendron detzneranum Sleumer
Rhododendron dianthosmum Sleum.
Rhododendron dichroanthum Diels
Rhododendron dielsianum Schltr.
Rhododendron dignabile Cowan
Rhododendron dilatatum Miq.
Rhododendron dimitrum I. B. Balf. & Forrest
Rhododendron diphrocalyx I. B. Balf.
Rhododendron discolor Franch.
Rhododendron dissilistellatum Craven
Rhododendron disterigmoides Sleum.
Rhododendron diversiflorum Danet
Rhododendron diversipilosum (Nakai) H. Harmaja
Rhododendron duclouxii Leveille
Rhododendron dumicola Tagg & Forrest
Rhododendron durionifolium Becc.
Rhododendron dutartrei Danet
Rhododendron eastmanii K. A. Kron & M. Creel
Rhododendron ebianense M. Y. Fang
Rhododendron eclecteum I. B. Balf. & Forrest
Rhododendron edanoi Merr. & Quisumb.
Rhododendron edgarianum Rehder & E. H. Wilson
Rhododendron edgeworthii Hook. fil.
Rhododendron eheinense M. Y. He & Z. J. Zhao
Rhododendron elegantulum Tagg & Forrest
Rhododendron elliottii Watt ex Lace & W. W. Smith
Rhododendron emarginatum Hemsl. & E. H. Wils.
Rhododendron englerianum Koord.
Rhododendron enomotoi T. Yamazaki
Rhododendron epilosum (J. J. Sm.) Argent
Rhododendron erastum I. B. Balf. & Forrest
Rhododendron ericoides Low ex Hook. fil.
Rhododendron eriobotryoides Xiang Chen & Jia Y. Huang
Rhododendron eriocarpum (Hayata) Nakai
Rhododendron erosipetalum J. J. Smith
Rhododendron erosum Cowan
Rhododendron erythrocalyx I. B. Balf. & Forrest
Rhododendron esetulosum I. B. Balf. & Forrest
Rhododendron euchroum I. B. Balf. & Kingdon-Ward
Rhododendron eudoxum I. B. Balf. & Forrest
Rhododendron eurysiphon Tagg & Forrest
Rhododendron evelyneae Danet
Rhododendron exasperatum Tagg
Rhododendron excellens Hemsl. & E. H. Wils.
Rhododendron excelsum A. Cheval.
Rhododendron extraneum (Sleumer) Craven
Rhododendron extrorsum J. J. Smith
Rhododendron exuberans (Sleum.) G. C. G. Argentina
Rhododendron eymae Sleum.
Rhododendron faberi Hemsl.
Rhododendron facetum I. B. Balf. & Kingdon-Ward
Rhododendron facium D. F. Chamberlain
Rhododendron faithiae Chun
Rhododendron falconeri Hook. fil.
Rhododendron fallacinum Sleum.
Rhododendron fangchengense P. C. Tam
Rhododendron farinosum H. Lév.
Rhododendron farrerae Tate ex Sweet
Rhododendron fastigiatum Franch.
Rhododendron faucium D. F. Chamb.
Rhododendron feddei Leveille
Rhododendron ferrugineum L.
Rhododendron filidactylis R. Milne
Rhododendron fittianum I. B. Balfour
Rhododendron flammeum (Michx.) Sarg.
Rhododendron flavantherum Hutchinson & F. K. Ward
Rhododendron flavidum Franch.
Rhododendron flavoflorum T. L. Ming
Rhododendron flavoviride J. J. Smith
Rhododendron fletcherianum Davidian
Rhododendron fleuryi Dop ex A. Cheval.
Rhododendron floccigerum Franch.
Rhododendron floribundum Franch.
Rhododendron florulentum P. C. Tam
Rhododendron flosculum W. P. Fang & G. Z. Li
Rhododendron formosanum Hemsl.
Rhododendron formosum Wall.
Rhododendron forrestii I. B. Balf. ex Diels
Rhododendron fortunans J. J. Smith
Rhododendron fortunei T. Moore ex Lindl.
Rhododendron fragariflorum F. K. Ward
Rhododendron frey-wysslingii J. J. Smith
Rhododendron fuchsii Sleum.
Rhododendron fuchsiifolia H. Lév.
Rhododendron fulgens Hook. fil.
Rhododendron fulvastrum I. B. Balfour & Forrest
Rhododendron fulvum I. B. Balf. & W. W. Sm.
Rhododendron furbishii (W. P. Lemmon & Mc Kay) Leach
Rhododendron fuscipilum M. Y. He
Rhododendron fuyuanense Zeng H. Yang
Rhododendron galactinum I. B. Balf. ex Tagg
Rhododendron gannanense Z. C. Feng
Rhododendron gardenia Schltr.
Rhododendron gaultheriifolium J. J. Smith
Rhododendron gemmiferum M. N. Philipson & W. R. Philipson
Rhododendron genestierianum Forrest
Rhododendron gideonii Argent
Rhododendron gilliardii Sleum.
Rhododendron giulianettii Lauterb.
Rhododendron glabriflorum J. J. Smith
Rhododendron glanduliferum Franch.
Rhododendron glaucophyllum Rehd.
Rhododendron glischrum I. B. Balf & W. W. Smith
Rhododendron gologense C. J. Xu & Z. J. Zhao
Rhododendron gonggashanense W. K. Hu
Rhododendron gongshanense T. L. Ming
Rhododendron goodenoughii Sleum.
Rhododendron goyozanense (M. Kikuchi) Craven
Rhododendron gracilentum F. Muell.
Rhododendron grande Wight
Rhododendron griersonianum I. B. Balf. & Forrest
Rhododendron griffithianum Wight
Rhododendron groenlandicum (Oeder) K. A. Kron & W. S. Judd
Rhododendron guangnanense R. C. Fang
Rhododendron guihainianum G. Z. Li
Rhododendron guizhongense G. Z. Li
Rhododendron guizhouense M. Y. Fang
Rhododendron gumineense Craven
Rhododendron habbemae Koorders
Rhododendron habrotrichum I. B. Balf. & W. W. Sm.
Rhododendron haematodes Franch.
Rhododendron haematophthalmum Sleum.
Rhododendron hainanense Merr.
Rhododendron hameliiflorum Wernham
Rhododendron hanceanum Hemsl.
Rhododendron hancockii Hemsl.
Rhododendron haofui Chun & W. P. Fang
Rhododendron hartleyi Sleumer
Rhododendron hasegawae S. Watan.
Rhododendron hatamense Becc.
Rhododendron heatherae Rushforth
Rhododendron heizhugouense M. Y. He & L. C. Hu
Rhododendron hejiangense M. Y. He
Rhododendron heliolepis Franch.
Rhododendron hellwigii Warb.
Rhododendron helodes Sleum.
Rhododendron hemigymnum (Tagg & Forrest) D. F. Chamberlain
Rhododendron hemitrichotum I. B. Balf. & Forrest
Rhododendron hemsleyanum E. H. Wilson
Rhododendron henanense W. P. Fang
Rhododendron henryi Hance
Rhododendron heptaster A. Gilli
Rhododendron herzogii Warb.
Rhododendron heteroclitum H. P. Yang
Rhododendron heterolepis Danet
Rhododendron hillieri Davidian
Rhododendron himantodes Sleum.
Rhododendron hippophaeoides I. B. Balf. & W. W. Sm.
Rhododendron hirsutipetiolatum R. C. Fang & A. L. Zhang
Rhododendron hirsutum L.
Rhododendron hirtipes Tagg
Rhododendron hirtolepidotum J. J. Smith
Rhododendron hodgsonii Hook. fil.
Rhododendron hoi W. P. Fang
Rhododendron hongkongense Hutch.
Rhododendron hooglandii Sleum.
Rhododendron hookeri Nutt.
Rhododendron horlickianum Davidian
Rhododendron huadingense B. Y. Ding & Y. Y. Fang
Rhododendron huangpingense Xiang Chen & Jia Y. Huang
Rhododendron huanum W. P. Fang
Rhododendron huguangense P. C. Tam
Rhododendron huidongense T. L. Ming
Rhododendron hunanense Chun ex P. C. Tam
Rhododendron hunnewellianum Rehder & E. H. Wilson
Rhododendron hyacinthosmum Sleumer
Rhododendron hybridogenum Sleumer
Rhododendron hylaeum I. B. Balf. & Farrer
Rhododendron hypenanthum I. B. Balf.
Rhododendron hyperythrum Hayata
Rhododendron hypoglaucum Hemsl.
Rhododendron hyugaense (Yamazaki) T. Yamazaki
Rhododendron igneum Cowan
Rhododendron impeditum I. B. Balf. & W. W. Smith
Rhododendron impositum J. J. Smith
Rhododendron impressopunctatum J. J. Smith
Rhododendron incommodum Sleum.
Rhododendron inconspicuum J. J. Smith
Rhododendron indicum (L.) Sweet
Rhododendron inopinum I. B. Balfour
Rhododendron insculptum F. K. Ward
Rhododendron insigne Hemsl. & E. H. Wilson
Rhododendron intranervatum Sleum.
Rhododendron intricatum Franch.
Rhododendron invasorium Sleum.
Rhododendron invictum I. B. Balf. & Farrer
Rhododendron irroratum Franch.
Rhododendron japonicum (A. Gray) Suringar
Rhododendron japonoheptamerum S. Kitamura
Rhododendron jasminiflorum Hook.
Rhododendron jasminoides M. Y. He
Rhododendron javanicum (Bl.) Benn.
Rhododendron jenestierianum Forrest
Rhododendron jiewhoei Argent
Rhododendron jinboense Xiang Chen & X. Chen
Rhododendron jinchangense Zeng H. Yang
Rhododendron jinggangshanicum P. C. Tam
Rhododendron jinpingense W. P. Fang & M. Y. He
Rhododendron jinxiuense W. P. Fang & M. Y. He
Rhododendron jiulongshanense Xiang Chen & Jia Y. Huang
Rhododendron johnstoneanum Watt ex Hutch.
Rhododendron joniense Ching & H. P. Yang
Rhododendron kaempferi Planch.
Rhododendron kailiense W. P. Fang & M. Y. He
Rhododendron kamatae (Mochizuki) Craven
Rhododendron kanehirae Wils.
Rhododendron kasoense Hutchinson & F. K. Ward
Rhododendron katsumatae (M. Tash. & H. Hatta) Craven
Rhododendron kawakamii Hayata
Rhododendron kawir Danet
Rhododendron keditii Sleum.
Rhododendron keiskei Miq.
Rhododendron keleticum I. B. Balf. & Forrest
Rhododendron kemulense J. J. Smith
Rhododendron kendrickii Nutt.
Rhododendron kerowagiense Argent
Rhododendron kesangiae D. G. Long & Rushforth
Rhododendron keysii Nutt.
Rhododendron kiangsiense Fang
Rhododendron kinabaluense (Argent, A. L. Lamb & Phillipps) Craven
Rhododendron kisoanum Okuhara ex T. Shimizu
Rhododendron kiusianum Makino
Rhododendron kiyosumense (Makino) Makino
Rhododendron kochii Stein
Rhododendron kogo Danet
Rhododendron komiyamae Makino
Rhododendron kongboense L. Rothschild
Rhododendron konori Becc.
Rhododendron korthalsii Miq.
Rhododendron koudzumontanum H. Takahashi & T. Katsuyama
Rhododendron kroniae Craven
Rhododendron kuratanum S. Watan.
Rhododendron kurohimense Arakawa
Rhododendron kwangsiense Hu
Rhododendron kyawi Lace & W. W. Sm.
Rhododendron kyushuense Minamit.
Rhododendron labolengense Ching & H. P. Yang
Rhododendron lacteum Franch.
Rhododendron laetum J. J. Smith
Rhododendron lagopus Nakai
Rhododendron lagunculicarpum J. J. Smith
Rhododendron lambianum Argent
Rhododendron lamii J. J. Smith
Rhododendron lampongum Miq.
Rhododendron lamrialianum Argent & T. J. Barkman
Rhododendron lanatoides D. F. Chamb.
Rhododendron lanatum Hook. fil.
Rhododendron lanceolatum Ridl.
Rhododendron lanigerum Tagg
Rhododendron laojunshanense M. Y. Fang
Rhododendron lapponicum (L.) Wahlenb.
Rhododendron lasiostylum Hayata
Rhododendron lateriflorum R. C. Fang & A. L. Zhang
Rhododendron latoucheae Franch.
Rhododendron laudandum Cowan
Rhododendron ledebourii Pojark.
Rhododendron leiboense Z. J. Zhao
Rhododendron leigongshanense C. H. Yang, Z. G. Xie, Y. F. Yu & Z. R. Yang
Rhododendron leishanicum W. P. Fang & S. S. Chang ex D. F. Chamb.
Rhododendron lepidostylum I. B. Balf & Forrest
Rhododendron lepidotum Wall.
Rhododendron leptanthum F. Muell.
Rhododendron leptobrachium Sleum.
Rhododendron leptocarpum Nutt.
Rhododendron leptomorphum Sleum.
Rhododendron leptopeplum I. B. Balf. & Forrest
Rhododendron leptothrium I. B. Balf. & Forrest
Rhododendron leucaspis Tagg
Rhododendron leucogigas Sleum.
Rhododendron levinei Merr.
Rhododendron leytense Merr.
Rhododendron liangshanicum Z. J. Zhao
Rhododendron liaoxigensis S. L. Tung & Z. Lu
Rhododendron liboense Zheng R. Chen & K. M. Lan
Rhododendron liewianum G. C. G. Argentina, A. Lamb & A. Phillipps
Rhododendron lilacinum Xiang Chen & X. Chen
Rhododendron liliiflorum Leveille
Rhododendron lindaueanum Koorders
Rhododendron lindleyi T. Moore
Rhododendron lineare Merr.
Rhododendron linearilobum R. C. Fang & A. L. Chang
Rhododendron linguiense G. Z. Li
Rhododendron litchiifolium T. C. Wu & P. C. Tam
Rhododendron lithophilum I. B. Balf. & Ward
Rhododendron loboense H. F. Copeland
Rhododendron lochae F. Muell.
Rhododendron loerzingii J. J. Smith apud Koorders & Valeton
Rhododendron lohitense D. Bhattach.
Rhododendron lompohense J. J. Smith
Rhododendron longesquamatum C. K. Schneid.
Rhododendron longicalyx M. Y. Fang
Rhododendron longifalcatum P. C. Tam
Rhododendron longiflorum Lindl.
Rhododendron longilobum L. M. Gao & D. Z. Li
Rhododendron longipedicellatum Lei Cai & Y. P. Ma
Rhododendron longiperulatum Hayata
Rhododendron longipes Rehder & E. H. Wilson
Rhododendron longistylum Rehder & Wilson
Rhododendron loniceriflorum P. C. Tam
Rhododendron loranthiflorum Sleum.
Rhododendron lowii Hook. fil.
Rhododendron lowndesii Davidian
Rhododendron ludlowii Cowan
Rhododendron luhuoense H. P. Yang
Rhododendron lukiangense Franch.
Rhododendron lulangense L. C. Hu & Tateishi
Rhododendron lungchiense W. P. Fang
Rhododendron luraluense Sleum.
Rhododendron luteiflorum H. H. Davidian
Rhododendron luteosquamatum Sleum.
Rhododendron lutescens Franch.
Rhododendron luteum Sweet
Rhododendron macabeanum Watt ex I. B. Balf.
Rhododendron macgregoriae F. Muell.
Rhododendron mackenzianum Forrest ex I. B. Balf.
Rhododendron macrophyllum D. Don ex G. Don
Rhododendron macrosepalum Maxim.
Rhododendron macrosiphon Sleum.
Rhododendron maculiferum Franch.
Rhododendron maddenii Hook. fil.
Rhododendron madulidii G. Argent
Rhododendron magnificum Kingdon-Ward
Rhododendron magniflorum W. K. Hu
Rhododendron maguanense K. M. Feng
Rhododendron mainlingense S. H. Huang & R. C. Fang
Rhododendron maius (J. J. Sm.) Sleum.
Rhododendron makinoi Tagg ex Nakai
Rhododendron malayanum Jack
Rhododendron malipoense M. Y. He
Rhododendron mallotum I. B. Balf. & Kingdon-Ward
Rhododendron manipurense I. B. Balf. & Watt
Rhododendron maoerense D. Fang & Q. Z. Li
Rhododendron maowenense Ching & H. P. Yang
Rhododendron mariae Hance
Rhododendron mariesii Hemsl. & E. H. Wilson
Rhododendron martinianum I. B. Balf. & Forrest
Rhododendron maximum L.
Rhododendron maxwellii L. S. Gibbs
Rhododendron mayebarae Nakai & Hara
Rhododendron mechukae A. A. Mao & A. Paul
Rhododendron meddianum Forrest ex I. B. Balf.
Rhododendron medoense W. P. Fang & M. Y. He
Rhododendron megacalyx I. B. Balf. & F. K. Ward
Rhododendron megalanthum M. Y. Fang
Rhododendron megeratum I. B. Balf & Forrest
Rhododendron meijeri G. C. G. Argentina, A. Lamb & A. Phillipps
Rhododendron mekongense Franch.
Rhododendron melantherum Schltr.
Rhododendron meliphagidum J. J. Smith
Rhododendron mendumiae Argent
Rhododendron mengtszense I. B. Balf. & Smith
Rhododendron menziesii Craven
Rhododendron mianningense Z. J. Zhao
Rhododendron micranthum Turcz.
Rhododendron microcarpum R. L. Liu & L. M. Gao
Rhododendron microgynum I. B. Balf. & Forrest
Rhododendron micromalayanum Sleumer
Rhododendron microphyllum J. J. Smith
Rhododendron milleri Argent
Rhododendron mimetes Tagg & Forrest
Rhododendron minahasae (Sleumer) Craven
Rhododendron mindanaense Merr.
Rhododendron miniatum Cowan
Rhododendron minus Michx.
Rhododendron minutiflorum Hu
Rhododendron minyaense M. N. Philipson & W. R. Philipson
Rhododendron mirabile F. K. Ward
Rhododendron mitriforme P. C. Tam
Rhododendron miyiense W. K. Hu
Rhododendron mizumotoi S. Watan.
Rhododendron mogeanum Argent
Rhododendron molle (Bl.) G. Don
Rhododendron mollianum Koord.
Rhododendron mollicomum I. B. Balf. & W. W. Smith
Rhododendron monanthum I. B. Balf. & W. W. Smith
Rhododendron monkoboense Argent
Rhododendron monodii (H. J. Lam) Argent
Rhododendron monosematum Hutchinson & Bot. Mag.
Rhododendron montiganum T. L. Ming
Rhododendron montroseanum Davidian
Rhododendron morii Hayata
Rhododendron moulmeinense Hook.
Rhododendron moupinense Franch.
Rhododendron mucronatum (Bl.) G. Don
Rhododendron mucronulatum Turcz.
Rhododendron multicolor Miq.
Rhododendron multiflorum (Maxim.) Craven
Rhododendron multinervium Sleum.
Rhododendron muscicola J. J. Smith
Rhododendron muscipulum Danet
Rhododendron myrsinifolium Ching ex W. P. Fang & M. Y. He
Rhododendron myrsinites Sleum.
Rhododendron myrtifolium Schott & Kotschy
Rhododendron naamkwanense Merr.
Rhododendron nakaharai Hayata
Rhododendron nakotiltum I. B. Balf. & Forrest
Rhododendron nanjianense K. M. Feng & Z. H. Yang
Rhododendron nanophyton Sleum.
Rhododendron nanpingense P. C. Tam
Rhododendron natalicium Sleum.
Rhododendron nayarii G. D. Pal
Rhododendron nebulicola Danet
Rhododendron neobritannicum Sleumer
Rhododendron neoglandulosum Harmaja
Rhododendron neriiflorum Franch.
Rhododendron nervulosum Sleum.
Rhododendron ngawchangensis M. N. Philipson & W. R. Philipson
Rhododendron nhatrangense Dop
Rhododendron nieuwenhuisii J. J. Smith
Rhododendron nigroglandulosum Nitz.
Rhododendron nipponicum Matsum.
Rhododendron nitens Hutchinson
Rhododendron nitidulum Rehder & Wilson
Rhododendron nivale Hook. fil.
Rhododendron niveoflorum Argent
Rhododendron niveum Hook. fil.
Rhododendron noriakianum Suzuki
Rhododendron nortoniae Merr.
Rhododendron notiale L. A. Craven
Rhododendron nudipes Nakai
Rhododendron nummatum J. J. Smith
Rhododendron nuttallii Booth ex Nutt.
Rhododendron nwaiense I. B. Balf & W. W. Smith
Rhododendron nyingchiense R. C. Fang & S. H. Huang
Rhododendron nymphaeoides W. K. Hu
Rhododendron oblancifolium M. Y. Fang
Rhododendron oblongifolium (Small) Millais
Rhododendron obscurum Sleum.
Rhododendron obtusum (Lindl.) Planch.
Rhododendron occidentale (Torr. & Gray) A. Gray
Rhododendron ochraceum Rehder & E. H. Wilson
Rhododendron octandrum M. Y. He
Rhododendron oldhamii Maxim.
Rhododendron oliganthum Sleum.
Rhododendron oligocarpum W. P. Fang
Rhododendron opulentum Sleum.
Rhododendron orbiculare Decne.
Rhododendron orbiculatum Ridl.
Rhododendron oreadum Wernham
Rhododendron oreites Sleum.
Rhododendron oreodoxa Franch.
Rhododendron oreogenum L. C. Hu
Rhododendron oreotrephes W. W. Smith
Rhododendron orthocladum I. B. Balf. & Forrest
Rhododendron osuzuyamense T. Yamazaki
Rhododendron ovatum (Lindl.) Planch. ex Maxim.
Rhododendron oxycoccoides Sleum.
Rhododendron pachycarpon Sleum.
Rhododendron pachyphyllum W. P. Fang
Rhododendron pachypodum I. B. Balf. & W. W. Smith
Rhododendron pachysanthum Hayata
Rhododendron pachystigma Sleum.
Rhododendron pachytrichum Franch.
Rhododendron palawanense (Argent) Craven
Rhododendron papillatum I. B. Balf. & Cooper
Rhododendron papuanum Becc.
Rhododendron paradoxum I. B. Balfour
Rhododendron parishii C. B. Cl.
Rhododendron parmulatum Cowan
Rhododendron parryae Hutchinson
Rhododendron parvulum Sleum.
Rhododendron pauciflorum King & Gamble
Rhododendron pemakoense F. K. Ward
Rhododendron pendulum Hook. fil.
Rhododendron pennsylvanicum (Hort. ex Harkness) Rehder
Rhododendron pentandrum (Maxim.) Craven
Rhododendron pentaphyllum Maxim.
Rhododendron perakense King & Gamble
Rhododendron periclymenoides (Michx.) Shinners
Rhododendron perplexum Sleum.
Rhododendron petelotii Dop
Rhododendron petrocharis Diels
Rhododendron phaeochiton F. Muell.
Rhododendron phaeochristum Sleum.
Rhododendron phaeochrysum I. B. Balf. & W. W. Sm.
Rhododendron phaeops Sleum.
Rhododendron piercei Davidian
Rhododendron pilostylum W. K. Hu
Rhododendron pilosum (Michx.) Craven
Rhododendron pingbianense M. Y. Fang
Rhododendron pingianum D. Fang
Rhododendron planecostatum Sleum.
Rhododendron platyphyllum Franch. ex I. B. Balf. & W. W. Sm.
Rhododendron platypodum Diels
Rhododendron pleianthum Sleum.
Rhododendron pleistanthum I. B. Balf. ex Hutchinson
Rhododendron pocophorum I. B. Balf. ex Tagg
Rhododendron pogonophyllum Cowan & Davidian
Rhododendron poilanei Dop
Rhododendron poluninii H. H. Davidian
Rhododendron polyanthemum Sleum.
Rhododendron polycladum Franch.
Rhododendron polylepis Franch.
Rhododendron polytrichum W. P. Fang
Rhododendron pomense Cowan & Davidian
Rhododendron ponticum L.
Rhododendron populare Cowan
Rhododendron poremense J. J. Smith
Rhododendron porphyranthes Sleum.
Rhododendron potaninii Batalin
Rhododendron praeclarum Balf. & Farrer
Rhododendron praestans I. B. Balf. & W. W. Sm.
Rhododendron praeteritum Hutch.
Rhododendron praetervisum Sleumer
Rhododendron praevernum Hutch.
Rhododendron prainianum Koord.
Rhododendron preptum I. B. Balf. & Forrest
Rhododendron primuliflorum Bureau & Franch.
Rhododendron principis Bureau & Franch.
Rhododendron prinophyllum (Small) Millais
Rhododendron proliferum Sleum.
Rhododendron pronum Tagg & Forrest
Rhododendron protandrum Sleum.
Rhododendron proteoides I. B. Balf. & W. W. Sm.
Rhododendron protistum I. B. Balf. & Forrest
Rhododendron pruniflorum Hutchinson & F. K. Ward
Rhododendron prunifolium (Small) Millais
Rhododendron przewalskii Maxim.
Rhododendron psammogenes Sleum.
Rhododendron pseudobuxifolium Sleum.
Rhododendron pseudochrysanthum Hayata
Rhododendron pseudociliipes J. Cullen
Rhododendron pseudomaddenii A. A. Mao & Bhaumik
Rhododendron pseudomurudense Sleum.
Rhododendron pseudonitens Sleum.
Rhododendron pseudotrichanthum Sleum.
Rhododendron psilanthum Sleum.
Rhododendron pubescens I. B. Balf. & Forrest
Rhododendron pubicostatum T. L. Ming
Rhododendron pubigermen J. J. Smith
Rhododendron pudiense Xiang Chen & Jia Y. Huang
Rhododendron pudorinum Sleum.
Rhododendron pudorosum Cowan
Rhododendron pugeense L. C. Hu
Rhododendron pulchroides Chun & W. P. Fang
Rhododendron pulchrum Sweet
Rhododendron pulleanum Koorders
Rhododendron pumilum Hook. fil.
Rhododendron punctifolium L. C. Hu
Rhododendron purdomii Rehder & E. H. Wilson
Rhododendron purpureiflorum J. J. Smith
Rhododendron pusillum J. J. Smith
Rhododendron pyrrhophorum Sleum.
Rhododendron qianyangense M. Y. He
Rhododendron qiaojiaense L. M. Gao & D. Z. Li
Rhododendron qinghaiense Ching ex W. Y. Wang
Rhododendron quadrasianum Vidal
Rhododendron quinquefolium Bisset & S. Moore
Rhododendron racemosum Franchet
Rhododendron radendum Fang
Rhododendron radians J. J. Smith
Rhododendron ramipilosum T. L. Ming
Rhododendron ramsdenianum Cowan
Rhododendron rappardii Sleum.
Rhododendron rarilepidotum J. J. Smith
Rhododendron rarum Schltr.
Rhododendron rawatii I. D. Rai & B. S. Adhikari
Rhododendron recurvoides Tagg & F. K. Ward
Rhododendron redowskianum Maxim.
Rhododendron reevei Argent
Rhododendron renschianum Sleum.
Rhododendron reticulatum D. Don ex G. Don
Rhododendron retivenium Sleum.
Rhododendron retrorsipilum Sleum.
Rhododendron retusum (Bl.) Benn.
Rhododendron revolutum Sleum.
Rhododendron rex H. Lév.
Rhododendron reynosoi Argent
Rhododendron rhodanthum M. Y. He
Rhododendron rhodochroum Sleum.
Rhododendron rhodoleucum Sleum.
Rhododendron rhodopus Sleum.
Rhododendron rhodosalpinx Sleum.
Rhododendron rhodostomum Sleum.
Rhododendron rhombifolium R. C. Fang
Rhododendron rhuyuenense Chun ex Tam
Rhododendron rigidum Franch.
Rhododendron riparioides (Cullen) Cubey
Rhododendron ripense Makino
Rhododendron ripleyi Merr.
Rhododendron ririei Hemsl. & E. H. Wilson
Rhododendron rivulare Hand.-Mazz.
Rhododendron robinsonii Ridl.
Rhododendron roseatum Hutchinson
Rhododendron roseiflorum P. F. Stevens
Rhododendron rosendahlii Sleum.
Rhododendron rosifaciens R. Milne
Rhododendron rothschildii Davidian
Rhododendron rousei G. Argent & D. Madulid
Rhododendron roxieanum Forrest
Rhododendron roxieoides D. F. Chamb.
Rhododendron rubellum Sleum.
Rhododendron rubiginosum Franch.
Rhododendron rubineiflorum L. A. Craven
Rhododendron rubrantherum F. K. Ward
Rhododendron rubrobracteatum Sleum.
Rhododendron rubropilosum Hayata
Rhododendron rufescens Franch.
Rhododendron rufohirtum Hand.-Mazz.
Rhododendron rufum Batalin
Rhododendron rugosum Low ex Hook. fil.
Rhododendron rupicola W. W. Sm.
Rhododendron rupivalleculatum P. C. Tam
Rhododendron rushforthii G. Argent & D. Chamberlain
Rhododendron russatum I. B. Balf. & Forrest
Rhododendron ruttenii J. J. Smith
Rhododendron sajanensis Stepanov
Rhododendron salicifolium Becc.
Rhododendron saluenense Franch.
Rhododendron sanctum Nakai
Rhododendron sanguineum Franch.
Rhododendron santapaui Sastry, Kataki, P. Cox, Patricia Cox & P. Hutchison
Rhododendron sarcodes G. Argentina & D. Madulid
Rhododendron sargentianum Rehder & Wilson
Rhododendron saruwagedicum Forster
Rhododendron saxatile B. Y. Ding & Y. Y. Fang
Rhododendron saxicola Sleum.
Rhododendron saxifragoides J. J. Smith
Rhododendron sayeri Sleum.
Rhododendron scabridibracteum Sleum.
Rhododendron scabrifolium Franch.
Rhododendron scabrum G. Don
Rhododendron scarlatinum Sleum.
Rhododendron schistocalyx I. B. Balf. & Forrest
Rhododendron schizostigma Sleum.
Rhododendron schlechteri Lauterb.
Rhododendron schlippenbachii Maxim.
Rhododendron schoddei Sleum.
Rhododendron sciaphilum I. B. Balf & F. K. Ward
Rhododendron scopulorum Hutchinson
Rhododendron scopulum (G. Z. Li) G. Z. Li
Rhododendron scortechinii King & Gamble
Rhododendron searleanum Sleumer
Rhododendron searsiae Rehder & Wilson
Rhododendron seimundii J. J. Smith
Rhododendron seinghkuense F. K. Ward
Rhododendron selense Franch.
Rhododendron semibarbatum Maxim.
Rhododendron semnoides Tagg & Forrest
Rhododendron seniavinii Maxim.
Rhododendron seranicum J. J. Smith
Rhododendron serotinum Hutchinson
Rhododendron serpyllifolium (A. Gray) Miq.
Rhododendron sessilifolium J. J. Smith
Rhododendron setiferum I. B. Balf. & Forrest
Rhododendron setosum D. Don
Rhododendron shanii W. P. Fang
Rhododendron sheilae Sleum.
Rhododendron sherriffii Cowan
Rhododendron shimenense Q. X. Liu & C. M. Zhang
Rhododendron shweliense I. B. Balf. & Forrest
Rhododendron sidereum I. B. Balf.
Rhododendron siderophyllum Franch.
Rhododendron sikangense W. P. Fang
Rhododendron sikayotaizanense Masam.
Rhododendron simiarum Hance
Rhododendron simsii Planch.
Rhododendron simulans J. J. Smith ex Sleum.
Rhododendron sinofalconeri I. B. Balf.
Rhododendron sinogrande I. B. Balf. & W. W. Sm.
Rhododendron sinonuttallii I. B. Balf & Forrest
Rhododendron sinosimulans D. F. Chamberlain
Rhododendron sleumeri A. Gilli
Rhododendron smirnowii Trautv.
Rhododendron sochadzeae Charadze & Davlianidze
Rhododendron sojolense Argent
Rhododendron solitarium Sleum.
Rhododendron sophistarum Craven
Rhododendron sororium Sleum.
Rhododendron souliei Franch.
Rhododendron spadiceum P. C. Tam
Rhododendron spanotrichum I. B. Balf & W. W. Smith
Rhododendron sparsifolium W. P. Fang
Rhododendron spathulatum Ridl.
Rhododendron sperabile I. B. Balf. & Farrer
Rhododendron sperabiloides Tagg & Forrest
Rhododendron sphaeroblastum I. B. Balf. & Forrest
Rhododendron spiciferum Franch.
Rhododendron spilotum I. B. Balf. & Farrer
Rhododendron spinuliferum Franch.
Rhododendron spodopeplum I. B. Balf. & Farrer
Rhododendron spondylophyllum F. Muell.
Rhododendron stamineum Franch.
Rhododendron stanleyi S. A. James & Argent
Rhododendron stapfianum Hemsl. ex Prain
Rhododendron stelligerum Sleum.
Rhododendron stenopetalum (Hogg) D. J. Mabberley
Rhododendron stenophyllum Hook. fil. ex Beccari
Rhododendron stevensianum Sleumer
Rhododendron stewartianum Diels
Rhododendron stolleanum Schltr.
Rhododendron stresemannii J. J. Smith
Rhododendron strigillosum Franch.
Rhododendron strigosum R. L. Liu
Rhododendron suaveolens Sleum.
Rhododendron subansiriense Chamberlain & Cox
Rhododendron subcerinum P. C. Tam
Rhododendron subcrenulatum Sleum.
Rhododendron subenerve P. C. Tam
Rhododendron subestipitatum Chun ex P. C. Tam
Rhododendron subflumineum P. C. Tam
Rhododendron subpacificum Sleum.
Rhododendron subroseum Xiang Chen & Jia Y. Huang
Rhododendron subsessile Rendle
Rhododendron subulatum (Nakai) Harmaja
Rhododendron subuliferum Sleum.
Rhododendron subulosum J. J. Smith ex Sleum.
Rhododendron succothii Davidian
Rhododendron sugaui Argent
Rhododendron sulfureum Franch.
Rhododendron sumatranum Merr.
Rhododendron superbum Sleum.
Rhododendron sutchuenense Franch.
Rhododendron syringoideum Sleum.
Rhododendron taggianum Hutchinson
Rhododendron taibaiense Ching & H. P. Yang
Rhododendron taiense Hutchinson
Rhododendron taipaoense T. C. Wu & P. C. Tam
Rhododendron taishunense B. Y. Ding & Y. Y. Fang
Rhododendron takanashianum Sugimoto
Rhododendron takeuchii Argent
Rhododendron taliense Franch.
Rhododendron tanakae (Maxim.) Ohwi
Rhododendron tanastylum I. B. Balf. & Kingdon-Ward
Rhododendron tapeinum I. B. Balf. & Farrer
Rhododendron tapetiforme I. B. Balf. & F. K. Ward
Rhododendron taronense Hutchinson
Rhododendron tashiroi Maxim.
Rhododendron tatsienense Franch.
Rhododendron taxifolium Merr.
Rhododendron taxoides J. J. Smith
Rhododendron tebotan Komatsu
Rhododendron telmateium I. B. Balf. & W. W. Smith
Rhododendron temenium I. B. Balf. & Forrest
Rhododendron tenue Ching ex W. P. Fang & M. Y. He
Rhododendron tenuifolium R. C. Fang & S. H. Huang
Rhododendron tenuilaminare P. C. Tam
Rhododendron tephropeplum I. B. Balf. & Forrest
Rhododendron thaumasianthum Sleum.
Rhododendron thayerianum Rehder & E. H. Wilson
Rhododendron thomsonii Hook. fil.
Rhododendron thymifolium Maxim.
Rhododendron tianlinense P. C. Tam
Rhododendron tianmenshanense C. L. Peng & L. H. Yan
Rhododendron tingwuense P. C. Tam
Rhododendron tintinnabellum Danet
Rhododendron titapuriense A. A. Mao, K. N. E. Cox & D. F. Chamb.
Rhododendron tomentosum (Stokes) Harmaja
Rhododendron torajaense Craven
Rhododendron torquescens D. F. Chamberlain
Rhododendron tosaense Makino
Rhododendron toxopei J. J. Smith
Rhododendron traillianum Forrest & W. W. Sm.
Rhododendron trancongii Argent & Rushforth
Rhododendron transiens Nakai
Rhododendron trichanthum Rehd.
Rhododendron trichocladum Franch.
Rhododendron trichogynum L. C. Hu
Rhododendron trichostomum Franch.
Rhododendron triflorum Hook. fil.
Rhododendron trilectorum Cowan
Rhododendron triumphans Yersin & A. Cheval.
Rhododendron truncatovarium L. M. Gao & D. Z. Li
Rhododendron truncicolum Sleum.
Rhododendron tsaii Fang
Rhododendron tsariense Cowan
Rhododendron tschonoskii Maxim.
Rhododendron tsinlingense W. P. Fang ex J. Q. Fu
Rhododendron tsoi Merr.
Rhododendron tsurugisanense (Yamaz.) T. Yamazaki
Rhododendron tuba Sleum.
Rhododendron tuberculiferum J. J. Smith
Rhododendron tubiforme H. H. Davidian
Rhododendron tubulosum Ching ex W. Y. Wang
Rhododendron tuhanense Argent & T. J. Barkman
Rhododendron tutcherae Hemsl. & E. H. Wilson
Rhododendron ultimum Wernh.
Rhododendron unciferum P. C. Tam
Rhododendron ungeonticum A. P. Khokhrjakov & M. T. Mazurenko
Rhododendron ungernii Trautv.
Rhododendron uniflorum Hutchinson & F. K. Ward
Rhododendron urophyllum W. P. Fang
Rhododendron uvariifolium Diels
Rhododendron uwaense H. Hara & T. Yamanaka
Rhododendron vaccinioides Hook. fil.
Rhododendron valentinianum Forrest ex Hutchinson
Rhododendron vanderbiltianum Merr.
Rhododendron vandeursenii Sleum.
Rhododendron vanhoeffeni Abromeit
Rhododendron vaniotii H. Léveillé
Rhododendron vanvuurenii J. J. Smith
Rhododendron variolosum Becc.
Rhododendron vaseyi A. Gray
Rhododendron veitchianum Hook.
Rhododendron vellereum Hutch. ex Tagg
Rhododendron venator Tagg
Rhododendron vernicosum Franch.
Rhododendron verruciferum W. K. Hu
Rhododendron verruculosum Rehder & E. H. Wilson
Rhododendron versteegii J. J. Smith
Rhododendron verticillatum Low ex Lindl.
Rhododendron vesiculiferum Tagg
Rhododendron vialii Delavay & Franch. ex Franch.
Rhododendron vidalii Rolfe
Rhododendron villosulum J. J. Smith
Rhododendron vinicolor Sleum.
Rhododendron vinkii Sleum.
Rhododendron virgatum Hook. fil.
Rhododendron viridescens Hutchinson
Rhododendron viriosum Craven
Rhododendron viscidifolium Davidian
Rhododendron viscidum C. Z. Guo & Z. H. Liu
Rhododendron viscigemmatum P. C. Tam
Rhododendron viscistylum Nakai
Rhododendron viscosum (L.) Torr.
Rhododendron vitis-idaea Sleum.
Rhododendron wadanum Makino
Rhododendron wallichii Hook. fil.
Rhododendron walongense F. K. Ward
Rhododendron wardii W. W. Sm.
Rhododendron wasonii Hemsl. & E. H. Wilson
Rhododendron watsonii Hemsl. & E. H. Wilson
Rhododendron wattii Cowan
Rhododendron websterianum Rehder & Wilson
Rhododendron welleslyanum Waterer ex Rehd.
Rhododendron wentianum Koord.
Rhododendron westlandii Hemsl.
Rhododendron weyrichii Maxim.
Rhododendron whiteheadii Rendle
Rhododendron wightii Hook. fil.
Rhododendron wilhelminae Hochr.
Rhododendron wilkiei Argent
Rhododendron williamsianum Rehder & E. H. Wilson
Rhododendron williamsii Merr. ex H. F. Copeland
Rhododendron wiltonii Hemsl. & E. H. Wilson
Rhododendron wolongense W. K. Hu
Rhododendron womersleyi Sleum.
Rhododendron wongii Hemsl. & E. H. Wils.
Rhododendron wrayi King & Gamble
Rhododendron wrightianum Koorders
Rhododendron wumingense W. P. Fang
Rhododendron xanthanthum (Tagg & Forr.) D. F. Chamberlain
Rhododendron xanthocodon Hutchinson
Rhododendron xanthopetalum Merr.
Rhododendron xanthostephanum Merr.
Rhododendron xenium Gill. K. Br. & Craven
Rhododendron xiangganense X. F. Jin & B. Y. Ding
Rhododendron xiaoxidongense W. K. Hu
Rhododendron xiaoxueshanense R. L. Liao & Y. P. Ma
Rhododendron xichangense Z. J. Zhao
Rhododendron xiguense Ching & H. P. Yang
Rhododendron yakumontanum (Yamazaki) T. Yamazaki
Rhododendron yakushimense (M. Tash. & H. Hatta) Craven
Rhododendron yakusimanum Nakai
Rhododendron yangmingshanense P. C. Tam
Rhododendron yaogangxianense Q. X. Liu
Rhododendron yaoshanense L. M. Gao & Shu D. Zhang
Rhododendron yaoshanicum W. P. Fang & M. Y. He
Rhododendron yedoense Maxim. ex Regel
Rhododendron yelliottii Warb.
Rhododendron yizhangense Q. X. Liu
Rhododendron yongii G. C. G. Argentina
Rhododendron yungchangense J. Cullen
Rhododendron yungningense I. B. Balf. ex Hutchinson
Rhododendron yunnanense Franch.
Rhododendron yunyianum X. F. Jin & B. Y. Ding
Rhododendron yushuense Z. J. Zhao
Rhododendron zaleucum I. B. Balf. & W. W. Smith
Rhododendron zekoense Y. D
Rhododendron zhangjiajieense C. L. Peng & L. H. Yan
Rhododendron zheguense Ching & H. P. Yang
Rhododendron zhongdianense L. C. Hu
Rhododendron ziyuanense P. C. Tam
Rhododendron zoelleri Warb
Rhododendron zollingeri J. J. Smith
Acrotriche
Agapetes
Agarista
Agiortia
Andersonia
Andromeda
Anthopteropsis
Anthopterus
Arbutus
Archeria
Arcterica
Astroloma
Bejaria
Bryanthus
Budawangia
Cassiope
Cavendishia
Ceratiola
Cheilotheca
Choristemon
Coleanthera
Comarostaphylis
Conostephium
Cosmelia
Craibiodendron
Croninia
Cyathodes
Cyathopsis
Decatoca
Demosthenesia
Didonica
Dimorphanthera
Diogenesia
Diplycosia
Disterigma
Dracophyllum
Enkianthus
Epigaea
Eubotrys
Gaultheria
Gaylussacia
Gonocalyx
Harrimanella
Hemitomes
Hypopitys
Kalmia
Kalmiopsis
Lebetanthus
Ledothamnus
Leptecophylla
Leucopogon
Leucothoe
Lissanthe
Lysinema
Macleania
Moneses
Monotropastrum
Monotropsis
Montitega
Mycerinus
Needhamiella
Notopora
Oreanthes
Ornithostaphylos
Orthaea
Orthilia
Oxydendrum
Paphia
Pellegrinia
Pentachondra
Pernettya
Phyllodoce
Pieris
Pityopus
Planocarpa
Pleuricospora
Plutarchia
Polyclita
Prionotes
Psammisia
Pterospora
Pyrola
Rhodothamnus
Richea
Rupicola
Rusbya
Semiramisia
Siphonandra
Sphyrospermum
Sprengelia
Styphelia
Symphysia
Tepuia
Themistoclesia
Thibaudia
Trochocarpa
Utleya
Vaccinium
Woollsia
Zenobia
25 additional siblings truncated for brevity.
See the resource file for a full list.

Catalogue of Life 7 February 2023

Biota
Plantae
Tracheophyta
Magnoliopsida
Ericales
Ericaceae Juss.
Ericoideae Link
Rhododendron L. (this page)
Rhododendron aberconwayi Cowan
Rhododendron abhayae L. K. Rai
Rhododendron abietifolium Sleumer
Rhododendron acrophilum Merr. & Quisumb.
Rhododendron acuminatum Hook. fil.
Rhododendron adamsii Rehder
Rhododendron adenanthum M. Y. He
Rhododendron adenobracteum X. F. Gao & Y. L. Peng
Rhododendron adenogynum Diels
Rhododendron adenopodum Franch.
Rhododendron adenosum Davidian
Rhododendron adinophyllum Merr.
Rhododendron aequabile J. J. Sm.
Rhododendron afghanicum Aitch.
Rhododendron aganniphum Balf. fil. & Kingdon-Ward
Rhododendron agastum Balf. fil. & W. W. Sm.
Rhododendron agathodaemonis J. J. Sm.
Rhododendron alabamense Rehder
Rhododendron albertsenianum Forrest ex Balf. fil.
Rhododendron albiflorum Hook.
Rhododendron alborugosum Argent & J. Dransf.
Rhododendron albrechtii Maxim.
Rhododendron album Blume
Rhododendron alternans Sleumer
Rhododendron alticolum Sleumer
Rhododendron alutaceum Balf. fil. & W. W. Sm.
Rhododendron amabile Sleumer
Rhododendron amagianum (Makino) Makino ex Hara
Rhododendron amakusaense (Takada ex T. Yamaz.) T. Yamaz.
Rhododendron amandum Cowan
Rhododendron ambiguum Hemsl.
Rhododendron amesiae Rehder & E. H. Wilson
Rhododendron amundsenianum Hand.-Mazz.
Rhododendron anagalliflorum Wernham
Rhododendron andrineae Danet
Rhododendron angiense J. J. Sm.
Rhododendron angulatum J. J. Sm.
Rhododendron annae Franch.
Rhododendron anthopogon D. Don
Rhododendron anthopogonoides Maxim.
Rhododendron anthosphaerum Diels
Rhododendron aperantum Balf. fil. & Kingdon-Ward
Rhododendron apiense Argent
Rhododendron apoanum Stein
Rhododendron apradae U. Rai & Lama
Rhododendron apricum P. C. Tam
Rhododendron araiophyllum Balf. fil. & W. W. Sm.
Rhododendron arborescens (Pursh) Torr.
Rhododendron arboreum Sm.
Rhododendron archboldianum Sleumer
Rhododendron ardii Hutabarat, Mambrasar & Mustaqim
Rhododendron arenicolum Sleumer
Rhododendron arfakianum Becc.
Rhododendron argipeplum Balf. fil. & R. E. Cooper
Rhododendron argyrophyllum Franch.
Rhododendron arizelum Balf. fil. & Forrest
Rhododendron armitii F. M. Bailey
Rhododendron arunachalense D. F. Chamb. & Rae
Rhododendron asperrimum Sleumer
Rhododendron asperulum Hutch. & Kingdon-Ward
Rhododendron asperum J. J. Sm.
Rhododendron asterochnoum Diels
Rhododendron atjehense Sleumer
Rhododendron atlanticum (Ashe) Rehder
Rhododendron atrichum Argent
Rhododendron atropunicum H. P. Yang
Rhododendron atropurpureum Sleumer
Rhododendron atrovirens Franch.
Rhododendron augustinii Hemsl.
Rhododendron aureodorsale (W. P. Fang ex J. Q. Fu) Y. P. Ma & J. Nielsen
Rhododendron aureum Georgi
Rhododendron auriculatum Hemsl.
Rhododendron aurigeranum Sleumer
Rhododendron auritum Tagg
Rhododendron austrinum (Small) Rehder
Rhododendron awatosaense Minamit. & Yonek.
Rhododendron bachii H. Lév.
Rhododendron baconii Argent, A. L. Lamb & Phillipps
Rhododendron baenitzianum Lauterb.
Rhododendron bagobonum H. F. Copel.
Rhododendron baihuaense Y. P. Ma
Rhododendron baileyi I. B. Balf
Rhododendron bailiense Y. P. Ma, C. Q. Zhang & D. F. Chamb.
Rhododendron bainaense Xiang Chen & C. H. Yang
Rhododendron bainbridgeanum Tagg & Forrest
Rhododendron balangense W. P. Fang
Rhododendron balfourianum Diels
Rhododendron bamaense Z. J. Zhao
Rhododendron banghamiorum (J. J. Sm.) Sleumer
Rhododendron barbatum Wall. ex G. Don
Rhododendron barkamense D. F. Chamb.
Rhododendron basilicum Balf. fil. & W. W. Sm.
Rhododendron beanianum Cowan
Rhododendron beccarii Sleumer
Rhododendron beesianum Diels
Rhododendron bellissimum D. F. Chamb.
Rhododendron benhallii Craven
Rhododendron benomense Rafidah & A. C. Elliott
Rhododendron beyerinckianum Koord.
Rhododendron bhutanense D. G. Long & Bowes Lyon
Rhododendron biappendiculatum Craven
Rhododendron bijiangense T. L. Ming
Rhododendron bivelatum Balf. fil.
Rhododendron blackii Sleumer
Rhododendron bloembergenii Sleumer
Rhododendron boninense Nakai
Rhododendron bonvalotii Bureau & Franch.
Rhododendron boothii Nutt.
Rhododendron borneense (J. J. Sm.) Argent, A. L. Lamb & Phillipps
Rhododendron brachyanthum Franch.
Rhododendron brachycarpum D. Don ex G. Don
Rhododendron brachygynum H. F. Copel.
Rhododendron brachypodarium Sleumer
Rhododendron brachypodum W. P. Fang & P. S. Liu
Rhododendron bracteatum Rehder & E. H. Wilson
Rhododendron brassii Sleumer
Rhododendron brentelii Argent
Rhododendron brevicaudatum R. C. Fang & S. S. Chang
Rhododendron brevinerve Chun & W. P. Fang
Rhododendron breviperulatum Hayata
Rhododendron brevipes Sleumer
Rhododendron brevipetiolatum M. Y. Fang
Rhododendron brevitubum J. J. Sm.
Rhododendron brookeanum H. Low ex Lindl.
Rhododendron bryophilum Sleumer
Rhododendron bullifolium Sleumer
Rhododendron bulu Hutch.
Rhododendron bureavii Franch.
Rhododendron burmanicum Hutch.
Rhododendron burtii P. Woods
Rhododendron buruense J. J. Sm.
Rhododendron buxifolium H. Low ex Hook. fil.
Rhododendron buxoides Sleumer
Rhododendron caesium Hutch.
Rhododendron caespitosum Sleumer
Rhododendron calendulaceum (Michx.) Torr.
Rhododendron caliginis Kores
Rhododendron callimorphum Balf. fil. & W. W. Sm.
Rhododendron calophytum Franch.
Rhododendron calosanthes Sleumer
Rhododendron calostrotum Balf. fil. & Kingdon-Ward
Rhododendron calvescens Balf. fil. & Forrest
Rhododendron camelliiflorum Hook. fil.
Rhododendron campanulatum D. Don
Rhododendron campylocarpum Hook. fil.
Rhododendron campylogynum Franch.
Rhododendron camtschaticum Pall.
Rhododendron canadense (L.) Britton, Sterns & Poggenb.
Rhododendron canescens (Michx.) G. Don
Rhododendron capellae Kores
Rhododendron capitatum Maxim.
Rhododendron carneum Hutch.
Rhododendron carolinianum Rehder
Rhododendron carrii Sleumer
Rhododendron carringtoniae F. Muell.
Rhododendron carstensense Wernham
Rhododendron catacosum Balf. fil. ex Tagg
Rhododendron catawbiense Michx.
Rhododendron caucasicum Pall.
Rhododendron cavaleriei H. Lév.
Rhododendron celebicum (Blume) DC.
Rhododendron cephalanthum Franch.
Rhododendron cerasinum Tagg
Rhododendron cernuum Sleumer
Rhododendron chamaethomsonii (Tagg & Forrest) Cowan & Davidian
Rhododendron chamahense Rafidah
Rhododendron chamberlainii Craven
Rhododendron championae Hook.
Rhododendron changii (W. P. Fang) W. P. Fang
Rhododendron charapoeum Balf. fil. & Farrer
Rhododendron charitopes Balf. fil. & Farrer
Rhododendron charitostreptum Balf. fil. & Ward
Rhododendron chevalieri Dop ex A. Chev.
Rhododendron chihsinianum Chun & W. P. Fang
Rhododendron chilanshanense Kurash.
Rhododendron chiliangense S. S. Ying
Rhododendron chionanthum Tagg & Forrest
Rhododendron christi F. Först.
Rhododendron christianae Sleumer
Rhododendron chrysocalyx H. Lév. & Vaniot
Rhododendron chrysodoron Tagg ex Hutch.
Rhododendron chrysolepis Hutch. & Kingdon-Ward
Rhododendron chunienii Chun & W. P. Fang
Rhododendron chunii W. P. Fang
Rhododendron ciliatum Hook. fil.
Rhododendron ciliicalyx Franch.
Rhododendron ciliilobum Sleumer
Rhododendron ciliipes Hutch.
Rhododendron cinchoniflorum Sleumer
Rhododendron cinerascens Sleumer
Rhododendron cinnabarinum Hook. fil.
Rhododendron circinnatum Cowan & Kingdon-Ward ex Cowan
Rhododendron citriniflorum Balf. fil. & Forrest
Rhododendron citrinum (Hassk.) Hassk.
Rhododendron cladotrichum (Sleumer) Craven
Rhododendron clementinae Forrest
Rhododendron cochlearifolium Xiang Chen & Jia Y. Huang
Rhododendron cockburnii (Argent, A. L. Lamb & Phillipps) Craven
Rhododendron codonanthum Balf. fil. & Forrest
Rhododendron coelicum Balf. fil. & Farrer
Rhododendron coeloneurum Diels
Rhododendron coelorum Wernham
Rhododendron colemanii R. F. Mill.
Rhododendron collettianum Aitch. & Hemsl.
Rhododendron columbianum (Piper) Harmaja
Rhododendron comisteum Balf. fil. & Forrest
Rhododendron commonae F. Först.
Rhododendron commutatum Sleumer
Rhododendron comparabile Sleumer
Rhododendron complexum Balf. fil. & W. W. Sm.
Rhododendron comptum C. H. Wright
Rhododendron concinnoides Hutch. & Kingdon-Ward
Rhododendron concinnum Hemsl.
Rhododendron coriaceum Franch.
Rhododendron cornu-bovis Sleumer
Rhododendron correoides J. J. Sm.
Rhododendron coryanum Tagg & Forrest
Rhododendron cowanianum Davidian
Rhododendron coxianum Davidian
Rhododendron crassifolium Stapf
Rhododendron crassimedium P. C. Tam
Rhododendron crassistylum M. Y. He
Rhododendron cravenii Danet
Rhododendron cremnastes Balf. fil. & Farrer
Rhododendron crenulatum Hutch. ex Sleumer
Rhododendron cretaceum P. C. Tam
Rhododendron crinigerum Franch.
Rhododendron cruttwellii Sleumer
Rhododendron cubittii Hutch.
Rhododendron cuffeanum Craib ex Hutch.
Rhododendron culminicola F. Muell.
Rhododendron cumberlandense E. L. Braun
Rhododendron cuneatum W. W. Sm.
Rhododendron cuneifolium Stapf
Rhododendron curviflorum J. J. Sm.
Rhododendron cuspidellum Sleumer
Rhododendron cyanocarpum (Franch.) W. W. Sm.
Rhododendron cyatheicolum Sleumer
Rhododendron cyrtophyllum Wernham
Rhododendron dachengense G. Z. Li
Rhododendron dalhousiae Hook. fil.
Rhododendron danbaense L. C. Hu
Rhododendron dasycladoides Hand.-Mazz.
Rhododendron dasypetalum I. B. Balf & Forrest
Rhododendron datiandingense Z. J. Feng
Rhododendron dauricum L.
Rhododendron davidii Franch.
Rhododendron davidsonianum Rehder & E. H. Wilson
Rhododendron dawuense H. P. Yang
Rhododendron dayaoshanense L. M. Gao & D. Z. Li
Rhododendron dayiense M. Y. He
Rhododendron declivatum Ching & H. P. Yang
Rhododendron decorum Franch.
Rhododendron degronianum Carrière
Rhododendron dekatanum Cowan
Rhododendron delavayi Franch.
Rhododendron delicatulum Sleumer
Rhododendron dendricola Hutch.
Rhododendron dendrocharis Franch.
Rhododendron densifolium K. M. Feng
Rhododendron denudatum H. Lév.
Rhododendron detersile Franch.
Rhododendron detzneranum Sleumer
Rhododendron dianthosmum Sleumer
Rhododendron dichroanthum Diels
Rhododendron dielsianum Schltr.
Rhododendron dignabile Cowan
Rhododendron dilatatum Miq.
Rhododendron dimitrum Balf. fil. & Forrest
Rhododendron discolor Franch.
Rhododendron disterigmoides Sleumer
Rhododendron diversipilosum (Nakai) Harmaja
Rhododendron dumicola Tagg & Forrest
Rhododendron durionifolium Becc.
Rhododendron dutartrei Danet
Rhododendron eastmanii Kron & Creel
Rhododendron ebianense M. Y. Fang
Rhododendron eclecteum Balf. fil. & Forrest
Rhododendron edanoi Merr. & Quisumb.
Rhododendron edgeworthii Hook. fil.
Rhododendron eheinense M. Y. He & Z. J. Zhao
Rhododendron elegantulum Tagg & Forrest
Rhododendron elliottii G. Watt ex Lace & W. W. Sm.
Rhododendron emarginatum Hemsl. & E. H. Wilson
Rhododendron englerianum Koord.
Rhododendron erastum Balf. fil. & Forrest
Rhododendron ericoides H. Low ex Hook. fil.
Rhododendron eriobotryoides Xiang Chen & Jia Y. Huang
Rhododendron eriocarpum (Hayata) Nakai
Rhododendron erosipetalum J. J. Sm.
Rhododendron erosum Cowan
Rhododendron esetulosum Balf. fil. & Forrest
Rhododendron euchroum Balf. fil. & Kingdon-Ward
Rhododendron eudoxum Balf. fil. & Forrest
Rhododendron eurysiphon Tagg & Forrest
Rhododendron evelyneae Danet
Rhododendron exasperatum Tagg
Rhododendron excellens Hemsl. & E. H. Wilson
Rhododendron excelsum A. Chev.
Rhododendron extraneum (Sleumer) Craven
Rhododendron extrorsum J. J. Sm.
Rhododendron exuberans (Sleumer) Argent
Rhododendron eymae Sleumer
Rhododendron faberi Hemsl.
Rhododendron facetum Balf. fil. & Kingdon-Ward
Rhododendron facium D. F. Chamb.
Rhododendron faithiae Chun
Rhododendron falconeri Hook. fil.
Rhododendron fallacinum Sleumer
Rhododendron fangchengense P. C. Tam
Rhododendron farinosum H. Lév.
Rhododendron farrerae Tate ex Sweet
Rhododendron fastigiatum Franch.
Rhododendron faucium D. F. Chamb.
Rhododendron feddei Lév.
Rhododendron ferrugineum L.
Rhododendron flammeum (Michx.) Sarg.
Rhododendron flavantherum Hutch. & Kingdon-Ward
Rhododendron flavidum Franch.
Rhododendron flavoflorum T. L. Ming
Rhododendron flavoviride J. J. Sm.
Rhododendron fletcherianum Davidian
Rhododendron fleuryi Dop ex A. Chev.
Rhododendron floccigerum Franch.
Rhododendron floribundum Franch.
Rhododendron florulentum P. C. Tam
Rhododendron flosculum W. P. Fang & G. Z. Li
Rhododendron formosanum Hemsl.
Rhododendron formosum Wall.
Rhododendron forrestii Balf. fil. ex Diels
Rhododendron fortunans J. J. Sm.
Rhododendron fortunei T. Moore ex Lindl.
Rhododendron fragariflorum Kingdon-Ward
Rhododendron frey-wysslingii J. J. Sm.
Rhododendron fuchsii Sleumer
Rhododendron fuchsiifolia H. Lév.
Rhododendron fulgens Hook. fil.
Rhododendron fulvum Balf. fil. & W. W. Sm.
Rhododendron fuscipilum M. Y. He
Rhododendron fuyuanense Zheng H. Yang
Rhododendron galactinum Balf. fil. ex Tagg
Rhododendron gannanense Z. C. Feng
Rhododendron gardenia Schltr.
Rhododendron gaultherifolium J. J. Sm.
Rhododendron gemmiferum M. N. Philipson & Philipson
Rhododendron genestierianum Forrest
Rhododendron gideonii Argent
Rhododendron giulianettii Lauterb.
Rhododendron glabrifilum J. J. Sm.
Rhododendron glabriflorum J. J. Sm.
Rhododendron glanduliferum Franch.
Rhododendron glaucophyllum Rehder
Rhododendron glischrum I. B. Balf & W. W. Sm.
Rhododendron gologense C. J. Xu & Z. J. Zhao
Rhododendron gonggashanense W. K. Hu
Rhododendron gongshanense T. L. Ming
Rhododendron goodenoughii Sleumer
Rhododendron goyozanense (M. Kikuchi) Craven
Rhododendron gracilentum F. Muell.
Rhododendron grande Wight
Rhododendron griersonianum Balf. fil. & Forrest
Rhododendron griffithianum Wight
Rhododendron groenlandicum (Oeder) Kron & Judd
Rhododendron guangnanense R. C. Fang
Rhododendron guihainianum G. Z. Li
Rhododendron guizhongense G. Z. Li
Rhododendron guizhouense M. Y. Fang
Rhododendron gumineense Craven
Rhododendron habbemae Koord.
Rhododendron habrotrichum Balf. fil. & W. W. Sm.
Rhododendron haematodes Franch.
Rhododendron haematophthalmum Sleumer
Rhododendron hainanense Merr.
Rhododendron hameliiflorum Wernham
Rhododendron hanceanum Hemsl.
Rhododendron hancockii Hemsl.
Rhododendron haofui Chun & W. P. Fang
Rhododendron hartleyi Sleumer
Rhododendron hatamense Becc.
Rhododendron heatherae Rushforth
Rhododendron heizhugouense M. Y. He & L. C. Hu
Rhododendron hejiangense M. Y. He
Rhododendron heliolepis Franch.
Rhododendron hellwigii Warb.
Rhododendron helodes Sleumer
Rhododendron hemitrichotum Balf. fil. & Forrest
Rhododendron hemsleyanum E. H. Wilson
Rhododendron henanense W. P. Fang
Rhododendron henryi Hance
Rhododendron heptaster Gilli
Rhododendron herzogii Warb.
Rhododendron heteroclitum H. P. Yang
Rhododendron heterolepis Danet
Rhododendron hillieri Davidian
Rhododendron himantodes Sleumer
Rhododendron hippophaeoides Balf. fil. & W. W. Sm.
Rhododendron hirsutipetiolatum R. C. Fang & A. L. Zhang
Rhododendron hirsutum L.
Rhododendron hirtipes Tagg
Rhododendron hirtolepidotum J. J. Sm.
Rhododendron hodgsonii Hook. fil.
Rhododendron hoi W. P. Fang
Rhododendron hongkongense Hutch.
Rhododendron hooglandii Sleumer
Rhododendron hookeri Nutt.
Rhododendron horlickianum Davidian
Rhododendron huadingense B. Y. Ding & Y. Y. Fang
Rhododendron huangpingense Xiang Chen & Jia Y. Huang
Rhododendron huanshanense S. S. Ying
Rhododendron huanum W. P. Fang
Rhododendron huguangense P. C. Tam
Rhododendron huidongense T. L. Ming
Rhododendron hunanense Chun ex P. C. Tam
Rhododendron hunnewellianum Rehder & E. H. Wilson
Rhododendron hyacinthosmum Sleumer
Rhododendron hylaeum Balf. fil. & Farrer
Rhododendron hypenanthum Balf. fil.
Rhododendron hyperythrum Hayata
Rhododendron hypoglaucum Hemsl.
Rhododendron hyugaense (T. Yamaz.) T. Yamaz.
Rhododendron igneum Cowan
Rhododendron impeditum Balf. fil. & W. W. Sm.
Rhododendron imperator Hutch. & Kingdon-Ward
Rhododendron impositum J. J. Sm.
Rhododendron impressopunctatum J. J. Sm.
Rhododendron inaequale Hutch.
Rhododendron incommodum Sleumer
Rhododendron inconspicuum J. J. Sm.
Rhododendron indicum (L.) Sweet
Rhododendron insculptum Kingdon-Ward
Rhododendron insigne Hemsl. & E. H. Wilson
Rhododendron intranervatum Sleumer
Rhododendron intricatum Franch.
Rhododendron invictum Balf. fil. & Farrer
Rhododendron irroratum Franch.
Rhododendron iteophyllum Hutch.
Rhododendron japonicum (A. Gray) Suringar
Rhododendron japonoheptamerum Kitam.
Rhododendron jasminiflorum Hook.
Rhododendron jasminoides M. Y. He
Rhododendron javanicum (Blume) Benn.
Rhododendron jenestierianum Forrest
Rhododendron jiewhoei Argent
Rhododendron jinboense Xiang Chen & X. Chen
Rhododendron jinchangense Zheng H. Yang
Rhododendron jinggangshanicum P. C. Tam
Rhododendron jinpingense W. P. Fang & M. Y. He
Rhododendron jinxiuense W. P. Fang & M. Y. He
Rhododendron jiulongshanense Xiang Chen & Jia Y. Huang
Rhododendron johnstoneanum G. Watt ex Hutch.
Rhododendron joniense Ching & H. P. Yang
Rhododendron kaempferi Planch.
Rhododendron kailiense W. P. Fang & M. Y. He
Rhododendron kanehirae E. H. Wilson
Rhododendron kasoense Hutch. & Kingdon-Ward
Rhododendron katsumatae (M. Tash. & H. Hatta) Craven
Rhododendron kawakamii Hayata
Rhododendron keditii Sleumer
Rhododendron keiskei Miq.
Rhododendron keleticum Balf. fil. & Forrest
Rhododendron kemulense J. J. Sm.
Rhododendron kendrickii Nutt.
Rhododendron kerowagiense Argent
Rhododendron kesangiae D. G. Long & Rushforth
Rhododendron keysii Nutt.
Rhododendron kiangsiense W. P. Fang
Rhododendron kinabaluense (Argent, A. L. Lamb & Phillipps) Craven
Rhododendron kiusianum Makino
Rhododendron kiyosumense (Makino) Makino
Rhododendron kochii Stein
Rhododendron kogo Danet
Rhododendron komiyamae Makino
Rhododendron kongboense L. N. Rothsch.
Rhododendron konori Becc.
Rhododendron korthalsii Miq.
Rhododendron kroniae Craven
Rhododendron kuomeianum Yu H. Chang, J. Nielsen & Y. P. Ma
Rhododendron kwangsiense Hu
Rhododendron kyawi Lace & W. W. Sm.
Rhododendron kyushuense Minamit.
Rhododendron labolengense Ching & H. P. Yang
Rhododendron lacteum Franch.
Rhododendron laetum J. J. Sm.
Rhododendron lagopus Nakai
Rhododendron lagunculicarpum J. J. Sm.
Rhododendron lambianum Argent
Rhododendron lamii J. J. Sm.
Rhododendron lampongum Miq.
Rhododendron lamrialianum Argent & T. J. Barkman
Rhododendron lanatoides D. F. Chamb.
Rhododendron lanatum Hook. fil.
Rhododendron lanceolatum Ridl.
Rhododendron lanigerum Tagg
Rhododendron laojunshanense M. Y. Fang
Rhododendron lapponicum (L.) Wahlenb.
Rhododendron lasiostylum Hayata
Rhododendron lateriflorum R. C. Fang & A. L. Zhang
Rhododendron latoucheae Franch.
Rhododendron laudandum Cowan
Rhododendron ledebourii Pojark.
Rhododendron leiboense Z. J. Zhao
Rhododendron leigongshanense C. H. Yang, Z. G. Xie, Y. F. Yu & Z. R. Yang
Rhododendron leishanicum W. P. Fang & S. S. Chang ex D. F. Chamb.
Rhododendron lepidostylum I. B. Balf & Forrest
Rhododendron lepidotum Wall.
Rhododendron leptanthum F. Muell.
Rhododendron leptobrachium Sleumer
Rhododendron leptocarpum Nutt.
Rhododendron leptomorphum Sleumer
Rhododendron leptopeplum Balf. fil. & Forrest
Rhododendron leptothrium Balf. fil. & Forrest
Rhododendron leucaspis Tagg
Rhododendron leucogigas Sleumer
Rhododendron levinei Merr.
Rhododendron leytense Merr.
Rhododendron liangshanicum Z. J. Zhao
Rhododendron liaoxigensis S. L. Tung & Z. Lu
Rhododendron liboense Zheng R. Chen & K. M. Lan
Rhododendron lilacinum Xiang Chen & X. Chen
Rhododendron liliiflorum Lév.
Rhododendron lindaueanum Koord.
Rhododendron lindleyi T. Moore
Rhododendron lineare Merr.
Rhododendron linearilobum R. C. Fang & A. L. Chang
Rhododendron linguiense G. Z. Li
Rhododendron litchiifolium T. C. Wu & P. C. Tam
Rhododendron lithophilum Balf. fil. & Ward
Rhododendron loboense H. F. Copel.
Rhododendron lochae F. Muell.
Rhododendron loerzingii J. J. Sm. ex Koord. & Valeton
Rhododendron lompohense J. J. Sm.
Rhododendron longesquamatum C. K. Schneid.
Rhododendron longicalyx M. Y. Fang
Rhododendron longifalcatum P. C. Tam
Rhododendron longiflorum Lindl.
Rhododendron longilobum L. M. Gao & D. Z. Li
Rhododendron longipedicellatum Lei Cai & Y. P. Ma
Rhododendron longiperulatum Hayata
Rhododendron longipes Rehder & E. H. Wilson
Rhododendron longistylum Rehder & E. H. Wilson
Rhododendron loniceriflorum P. C. Tam
Rhododendron loranthiflorum Sleumer
Rhododendron lowii Hook. fil.
Rhododendron lowndesii Davidian
Rhododendron ludlowii Cowan
Rhododendron luhuoense H. P. Yang
Rhododendron lukiangense Franch.
Rhododendron lulangense L. C. Hu & Tateishi
Rhododendron lungchiense W. P. Fang
Rhododendron luraluense Sleumer
Rhododendron luteiflorum Davidian
Rhododendron lutescens Franch.
Rhododendron luteum Sweet
Rhododendron macabeanum G. Watt ex Balf. fil.
Rhododendron macgregoriae F. Muell.
Rhododendron mackenzianum Forrest ex Balf. fil.
Rhododendron macrophyllum D. Don ex G. Don
Rhododendron macrosepalum Maxim.
Rhododendron macrosiphon Sleumer
Rhododendron maculiferum Franch.
Rhododendron maddenii Hook. fil.
Rhododendron madulidii Argent
Rhododendron magnificum Kingdon-Ward
Rhododendron magniflorum W. K. Hu
Rhododendron maguanense K. M. Feng
Rhododendron mainlingense S. H. Huang & R. C. Fang
Rhododendron maius (J. J. Sm.) Sleumer
Rhododendron makinoi Tagg ex Nakai
Rhododendron malayanum Jack
Rhododendron malipoense M. Y. He
Rhododendron mallotum Balf. fil. & Kingdon-Ward
Rhododendron maoerense D. Fang & Q. Z. Li
Rhododendron maowenense Ching & H. P. Yang
Rhododendron mariae Hance
Rhododendron mariesii Hemsl. & E. H. Wilson
Rhododendron martinianum Balf. fil. & Forrest
Rhododendron maximum L.
Rhododendron maxwellii Gibbs
Rhododendron mayebarae Nakai & Hara
Rhododendron meagae Mambrasar & Hutabarat
Rhododendron mechukae A. A. Mao & A. Paul
Rhododendron meddianum Forrest ex Balf. fil.
Rhododendron medoense W. P. Fang & M. Y. He
Rhododendron megacalyx Balf. fil. & Kingdon-Ward
Rhododendron megalanthum M. Y. Fang
Rhododendron megeratum I. B. Balf & Forrest
Rhododendron meijeri Argent, A. L. Lamb & Phillipps
Rhododendron mekongense Franch.
Rhododendron melantherum Schltr.
Rhododendron meliphagidum J. J. Sm.
Rhododendron mendumiae Argent
Rhododendron mengtszense Balf. fil. & Sm.
Rhododendron menziesii Craven
Rhododendron mianningense Z. J. Zhao
Rhododendron micranthum Turcz.
Rhododendron microcarpum R. L. Liu & L. M. Gao
Rhododendron microgynum Balf. fil. & Forrest
Rhododendron micromalayanum Sleumer
Rhododendron microphyllum J. J. Sm.
Rhododendron milleri Argent
Rhododendron mimetes Tagg & Forrest
Rhododendron minahasae (Sleumer) Craven
Rhododendron mindanaense Merr.
Rhododendron miniatum Cowan
Rhododendron minus Michx.
Rhododendron minutiflorum Hu
Rhododendron minyaense M. N. Philipson & Philipson
Rhododendron mirabile Kingdon-Ward
Rhododendron mitriforme P. C. Tam
Rhododendron miyiense W. K. Hu
Rhododendron mogeanum Argent
Rhododendron molle (Blume) G. Don
Rhododendron mollianum Koord.
Rhododendron mollicomum Balf. fil. & W. W. Sm.
Rhododendron monanthum Balf. fil. & W. W. Sm.
Rhododendron monkoboense Argent
Rhododendron monodii (H. J. Lam) Argent
Rhododendron montiganum T. L. Ming
Rhododendron montroseanum Davidian
Rhododendron morii Hayata
Rhododendron moulmeinense Hook. fil.
Rhododendron moupinense Franch.
Rhododendron mucronatum (Blume) G. Don
Rhododendron mucronulatum Turcz.
Rhododendron multicolor Miq.
Rhododendron multiflorum (Maxim.) Craven
Rhododendron multinervium Sleumer
Rhododendron muscicola J. J. Sm.
Rhododendron muscipulum Danet
Rhododendron myrsinifolium Ching ex W. P. Fang & M. Y. He
Rhododendron myrsinites Sleumer
Rhododendron myrtifolium Schott & Kotschy
Rhododendron naamkwanense Merr.
Rhododendron nakaharai Hayata
Rhododendron nakotiltum Balf. fil. & Forrest
Rhododendron nanjianense K. M. Feng & Z. H. Yang
Rhododendron nanophyton Sleumer
Rhododendron nanpingense P. C. Tam
Rhododendron nantouense S. S. Ying
Rhododendron natalicium Sleumer
Rhododendron neobritannicum Sleumer
Rhododendron neoglandulosum Harmaja
Rhododendron neriiflorum Franch.
Rhododendron nervulosum Sleumer
Rhododendron ngawchangensis M. N. Philipson & Philipson
Rhododendron nhatrangense Dop
Rhododendron nieuwenhuisii J. J. Sm.
Rhododendron nigroglandulosum Nitz.
Rhododendron nipponicum Matsum.
Rhododendron nitens Hutch.
Rhododendron nitidulum Rehder & E. H. Wilson
Rhododendron nivale Hook. fil.
Rhododendron niveoflorum Argent
Rhododendron niveum Hook. fil.
Rhododendron noriakianum Suzuki
Rhododendron nortoniae Merr.
Rhododendron notiale Craven
Rhododendron nubicola Wernham
Rhododendron nudipes Nakai
Rhododendron nummatum J. J. Sm.
Rhododendron nuttallii Booth ex Nutt.
Rhododendron nwaiense I. B. Balf & W. W. Sm.
Rhododendron nyingchiense R. C. Fang & S. H. Huang
Rhododendron nymphaeoides W. K. Hu
Rhododendron oblancifolium M. Y. Fang
Rhododendron oblongifolium (Small) Millais
Rhododendron obtusum (Lindl.) Planch.
Rhododendron occidentale (Torr. & A. Gray) A. Gray
Rhododendron ochraceum Rehder & E. H. Wilson
Rhododendron octandrum M. Y. He
Rhododendron oldhamii Maxim.
Rhododendron oliganthum Sleumer
Rhododendron oligocarpum W. P. Fang
Rhododendron opulentum Sleumer
Rhododendron orbiculare Decne.
Rhododendron orbiculatum Ridl.
Rhododendron oreadum Wernham
Rhododendron oreites Sleumer
Rhododendron oreodoxa Franch.
Rhododendron oreogenum L. C. Hu
Rhododendron oreotrephes W. W. Sm.
Rhododendron orthocladum Balf. fil. & Forrest
Rhododendron osuzuyamense T. Yamaz.
Rhododendron ovatum (Lindl.) Planch. ex Maxim.
Rhododendron oxycoccoides Sleumer
Rhododendron pachycarpon Sleumer
Rhododendron pachyphyllum W. P. Fang
Rhododendron pachypodum Balf. fil. & W. W. Sm.
Rhododendron pachysanthum Hayata
Rhododendron pachystigma Sleumer
Rhododendron pachytrichum Franch.
Rhododendron palawanense (Argent) Craven
Rhododendron pangeanum A. A. Mao & Bhaumik
Rhododendron papillatum Balf. fil. & Cooper
Rhododendron papuanum Becc.
Rhododendron parishii C. B. Clarke
Rhododendron parmulatum Cowan
Rhododendron parvulum Sleumer
Rhododendron pauciflorum King & Gamble
Rhododendron pemakoense Kingdon-Ward
Rhododendron pendulum Hook. fil.
Rhododendron pentandrum (Maxim.) Craven
Rhododendron pentaphyllum Maxim.
Rhododendron perakense King & Gamble
Rhododendron periclymenoides (Michx.) Shinners
Rhododendron perplexum Sleumer
Rhododendron petelotii Dop
Rhododendron petrocharis Diels
Rhododendron phaeochiton F. Muell.
Rhododendron phaeochristum Sleumer
Rhododendron phaeochrysum Balf. fil. & W. W. Sm.
Rhododendron phaeops Sleumer
Rhododendron piercei Davidian
Rhododendron pilostylum W. K. Hu
Rhododendron pilosum (Michx.) Craven
Rhododendron pingbianense M. Y. Fang
Rhododendron pingianum D. Fang
Rhododendron planecostatum Sleumer
Rhododendron platyphyllum Franch. ex Balf. fil. & W. W. Sm.
Rhododendron platypodum Diels
Rhododendron pleianthum Sleumer
Rhododendron pleistanthum Balf. fil. ex Hutch.
Rhododendron pocophorum Balf. fil. ex Tagg
Rhododendron pogonophyllum Cowan & Davidian
Rhododendron poilanei Dop
Rhododendron poluninii Davidian
Rhododendron polyanthemum Sleumer
Rhododendron polycladum Franch.
Rhododendron polylepis Franch.
Rhododendron polytrichum W. P. Fang
Rhododendron pomense Cowan & Davidian
Rhododendron ponticum L.
Rhododendron populare Cowan
Rhododendron poremense J. J. Sm.
Rhododendron porphyranthes Sleumer
Rhododendron potaninii Batalin
Rhododendron praeclarum Balf. & Farrer
Rhododendron praestans Balf. fil. & W. W. Sm.
Rhododendron praeteritum Hutch.
Rhododendron praetervisum Sleumer
Rhododendron praevernum Hutch.
Rhododendron prainianum Koord.
Rhododendron preptum Balf. fil. & Forrest
Rhododendron primuliflorum Bureau & Franch.
Rhododendron principis Bureau & Franch.
Rhododendron prinophyllum (Small) Millais
Rhododendron proliferum Sleumer
Rhododendron pronum Tagg & Forrest
Rhododendron protandrum Sleumer
Rhododendron proteoides Balf. fil. & W. W. Sm.
Rhododendron protistum Balf. fil. & Forrest
Rhododendron pruniflorum Hutch. & Kingdon-Ward
Rhododendron prunifolium (Small) Millais
Rhododendron przewalskii Maxim.
Rhododendron pseudobuxifolium Sleumer
Rhododendron pseudochrysanthum Hayata
Rhododendron pseudociliipes Cullen
Rhododendron pseudomaddenii A. A. Mao & Bhaumik
Rhododendron pseudomurudense Sleumer
Rhododendron pseudotrichanthum Sleumer
Rhododendron psilanthum Sleumer
Rhododendron pubescens Balf. fil. & Forrest
Rhododendron pubicostatum T. L. Ming
Rhododendron pubigermen J. J. Sm.
Rhododendron pudiense Xiang Chen & Jia Y. Huang
Rhododendron pudingense X. Y. Dai, C. H. Yang & Y. P. Ma
Rhododendron pudorinum Sleumer
Rhododendron pudorosum Cowan
Rhododendron pugeense L. C. Hu
Rhododendron pulchroides Chun & W. P. Fang
Rhododendron pulleanum Koord.
Rhododendron pumilum Hook. fil.
Rhododendron punctifolium L. C. Hu
Rhododendron purdomii Rehder & E. H. Wilson
Rhododendron purpureiflorum J. J. Sm.
Rhododendron pusillum J. J. Sm.
Rhododendron pyrrhophorum Sleumer
Rhododendron qianyangense M. Y. He
Rhododendron qiaojiaense L. M. Gao & D. Z. Li
Rhododendron qinghaiense Ching ex W. Y. Wang
Rhododendron quadrasianum Vidal
Rhododendron quinquefolium Bisset & S. Moore
Rhododendron racemosum Franch.
Rhododendron radendum W. P. Fang
Rhododendron radians J. J. Sm.
Rhododendron ramipilosum T. L. Ming
Rhododendron ramsdenianum Cowan
Rhododendron rappardii Sleumer
Rhododendron rarilepidotum J. J. Sm.
Rhododendron rarum Schltr.
Rhododendron rawatii I. D. Rai & B. S. Adhikari
Rhododendron recurvoides Tagg & Kingdon-Ward
Rhododendron redowskianum Maxim.
Rhododendron reevei Argent
Rhododendron renschianum Sleumer
Rhododendron reticulatum D. Don ex G. Don
Rhododendron retivenium Sleumer
Rhododendron retrorsipilum Sleumer
Rhododendron retusum (Blume) Benn.
Rhododendron revolutum Sleumer
Rhododendron rex H. Lév.
Rhododendron reynosoi Argent
Rhododendron rhodanthum M. Y. He
Rhododendron rhodochroum Sleumer
Rhododendron rhodoleucum Sleumer
Rhododendron rhodopus Sleumer
Rhododendron rhodosalpinx Sleumer
Rhododendron rhodostomum Sleumer
Rhododendron rhombifolium R. C. Fang
Rhododendron rhuyuenense Chun ex P. C. Tam
Rhododendron rigidum Franch.
Rhododendron rimicola X. L. Tian, Y. P. Ma & J. Nielsen
Rhododendron riparioides (Cullen) Cubey
Rhododendron ripense Makino
Rhododendron ripleyi Merr.
Rhododendron ririei Hemsl. & E. H. Wilson
Rhododendron rivulare Hand.-Mazz.
Rhododendron robinsonii Ridl.
Rhododendron roseatum Hutch.
Rhododendron roseiflorum P. F. Stevens
Rhododendron rosendahlii Sleumer
Rhododendron rothschildii Davidian
Rhododendron rousei Argent & Madulid
Rhododendron roxieanum Forrest
Rhododendron roxieoides D. F. Chamb.
Rhododendron rubellum Sleumer
Rhododendron rubiginosum Franch.
Rhododendron rubineiflorum Craven
Rhododendron rubrantherum Kingdon-Ward
Rhododendron rubrobracteatum Sleumer
Rhododendron rubropilosum Hayata
Rhododendron rufescens Franch.
Rhododendron rufohirtum Hand.-Mazz.
Rhododendron rufum Batalin
Rhododendron rugosum H. Low ex Hook. fil.
Rhododendron rupicola W. W. Sm.
Rhododendron rupivalleculatum P. C. Tam
Rhododendron rushforthii Argent & D. Chamb.
Rhododendron russatum Balf. fil. & Forrest
Rhododendron ruttenii J. J. Sm.
Rhododendron sajanensis Stepanov
Rhododendron salicifolium Becc.
Rhododendron saluenense Franch.
Rhododendron sanctum Nakai
Rhododendron sanguineum Franch.
Rhododendron santapaui Sastry, Kataki, Pet. A. Cox, Pat. Cox & Hutchison
Rhododendron sargentianum Rehder & E. H. Wilson
Rhododendron saxatile B. Y. Ding & Y. Y. Fang
Rhododendron saxicola Sleumer
Rhododendron saxifragoides J. J. Sm.
Rhododendron sayeri Sleumer
Rhododendron scabridibracteum Sleumer
Rhododendron scabrifolium Franch.
Rhododendron scabrum G. Don
Rhododendron scarlatinum Sleumer
Rhododendron schistocalyx Balf. fil. & Forrest
Rhododendron schizostigma Sleumer
Rhododendron schlechteri Lauterb.
Rhododendron schlippenbachii Maxim.
Rhododendron sciaphilum I. B. Balf & Kingdon-Ward
Rhododendron scopulorum Hutch. ex Hutch.
Rhododendron scopulum (G. Z. Li) G. Z. Li
Rhododendron scortechinii King & Gamble
Rhododendron searleanum Sleumer
Rhododendron searsiae Rehder & E. H. Wilson
Rhododendron seimundii J. J. Sm.
Rhododendron seinghkuense Kingdon-Ward
Rhododendron selense Franch.
Rhododendron semibarbatum Maxim.
Rhododendron semnoides Tagg & Forrest
Rhododendron seniavinii Maxim.
Rhododendron seranicum J. J. Sm.
Rhododendron serotinum Hutch.
Rhododendron serpyllifolium (A. Gray) Miq.
Rhododendron sessilifolium J. J. Sm.
Rhododendron setiferum Balf. fil. & Forrest
Rhododendron setosum D. Don
Rhododendron shanii W. P. Fang
Rhododendron shaoakouense S. S. Ying
Rhododendron sheilae Sleumer
Rhododendron sherriffii Cowan
Rhododendron shimenense Q. X. Liu & C. M. Zhang
Rhododendron shweliense Balf. fil. & Forrest
Rhododendron sidereum Balf. fil.
Rhododendron siderophyllum Franch.
Rhododendron sikangense W. P. Fang
Rhododendron sikayotaizanense Masam.
Rhododendron sikkimense Pradhan & Lachungpa
Rhododendron simiarum Hance
Rhododendron simsii Planch.
Rhododendron simulans J. J. Sm. ex Sleumer
Rhododendron sinofalconeri Balf. fil.
Rhododendron sinogrande Balf. fil. & W. W. Sm.
Rhododendron sinonuttallii I. B. Balf & Forrest
Rhododendron siobriense Argent
Rhododendron sleumeri Gilli
Rhododendron smirnowii Trautv.
Rhododendron smokianum Ralf Bauer & Albach
Rhododendron sohayakiense Y. Watan. & T. Yukawa
Rhododendron sojolense Argent
Rhododendron solitarium Sleumer
Rhododendron sophistarum Craven
Rhododendron sororium Sleumer
Rhododendron souliei Franch.
Rhododendron spadiceum P. C. Tam
Rhododendron spanotrichum I. B. Balf & W. W. Sm.
Rhododendron sparsifolium W. P. Fang
Rhododendron spathulatum Ridl.
Rhododendron sperabile Balf. fil. & Farrer
Rhododendron sperabiloides Tagg & Forrest
Rhododendron sphaeroblastum Balf. fil. & Forrest
Rhododendron spiciferum Franch.
Rhododendron spilotum Balf. fil. & Farrer
Rhododendron spinuliferum Franch.
Rhododendron spodopeplum Balf. fil. & Farrer
Rhododendron spondylophyllum F. Muell.
Rhododendron stamineum Franch.
Rhododendron stanleyi S. A. James & Argent
Rhododendron stapfianum Hemsl. ex Prain
Rhododendron starlingii Rushforth & N. T. T. Huong
Rhododendron stelligerum Sleumer
Rhododendron stenopetalum (Hogg) Mabb.
Rhododendron stenophyllum Hook. fil. ex Becc.
Rhododendron stevensianum Sleumer
Rhododendron stewartianum Diels
Rhododendron stolleanum Schltr.
Rhododendron stresemannii J. J. Sm.
Rhododendron strigillosum Franch.
Rhododendron strigosum R. L. Liu
Rhododendron suaveolens Sleumer
Rhododendron subansiriense Chamb. & Cox
Rhododendron subcerinum P. C. Tam
Rhododendron subcrenulatum Sleumer
Rhododendron subenerve P. C. Tam
Rhododendron subestipitatum Chun ex P. C. Tam
Rhododendron subflumineum P. C. Tam
Rhododendron subpacificum Sleumer
Rhododendron subroseum Xiang Chen & Jia Y. Huang
Rhododendron subsessile Rendle
Rhododendron subulatum (Nakai) Harmaja
Rhododendron subuliferum Sleumer
Rhododendron subulosum J. J. Sm. ex Sleumer
Rhododendron succothii Davidian
Rhododendron sugaui Argent
Rhododendron sulfureum Franch.
Rhododendron sumatranum Merr.
Rhododendron suoilenhense D. F. Chamb., N. T. T. Huong & Rushforth
Rhododendron superbum Sleumer
Rhododendron sutchuenense Franch.
Rhododendron syringoideum Sleumer
Rhododendron taggianum Hutch.
Rhododendron taibaiense Ching & H. P. Yang
Rhododendron taiense Hutch.
Rhododendron taipaoense T. C. Wu & P. C. Tam
Rhododendron taishunense B. Y. Ding & Y. Y. Fang
Rhododendron takeuchii Argent
Rhododendron taliense Franch.
Rhododendron tanakae (Maxim.) Ohwi
Rhododendron tanastylum Balf. fil. & Kingdon-Ward
Rhododendron tapetiforme Balf. fil. & Kingdon-Ward
Rhododendron taronense Hutch.
Rhododendron tashiroi Maxim.
Rhododendron tatsienense Franch.
Rhododendron taxifolium Merr.
Rhododendron taxoides J. J. Sm.
Rhododendron telmateium Balf. fil. & W. W. Sm.
Rhododendron temenium Balf. fil. & Forrest
Rhododendron tenue Ching ex W. P. Fang & M. Y. He
Rhododendron tenuifolium R. C. Fang & S. H. Huang
Rhododendron tenuilaminare P. C. Tam
Rhododendron tephropeploides R. A. Baines & D. F. Chamb.
Rhododendron tephropeplum Balf. fil. & Forrest
Rhododendron thaumasianthum Sleumer
Rhododendron thayerianum Rehder & E. H. Wilson
Rhododendron thomsonii Hook. fil.
Rhododendron thymifolium Maxim.
Rhododendron tianlinense P. C. Tam
Rhododendron tianmenshanense C. L. Peng & L. H. Yan
Rhododendron tingwuense P. C. Tam
Rhododendron tintinnabellum Danet
Rhododendron titapuriense A. A. Mao, K. N. E. Cox & D. F. Chamb.
Rhododendron tjiasmantoi Mustaqim, Mambrasar & Hutabarat
Rhododendron tomentosum (Stokes) Harmaja
Rhododendron torajaense Craven
Rhododendron torquescens D. F. Chamb.
Rhododendron tosaense Makino
Rhododendron toxopei J. J. Sm.
Rhododendron traillianum Forrest & W. W. Sm.
Rhododendron trancongii Argent & Rushforth
Rhododendron transiens Nakai
Rhododendron trichanthum Rehder
Rhododendron trichocladum Franch.
Rhododendron trichogynum L. C. Hu
Rhododendron trichostomum Franch.
Rhododendron triflorum Hook. fil.
Rhododendron trilectorum Cowan
Rhododendron triumphans Yersin & A. Chev.
Rhododendron truncatovarium L. M. Gao & D. Z. Li
Rhododendron truncicolum Sleumer
Rhododendron tsaii W. P. Fang
Rhododendron tsariense Cowan
Rhododendron tschonoskii Maxim.
Rhododendron tsinlingense W. P. Fang ex J. Q. Fu
Rhododendron tsoi Merr.
Rhododendron tsurugisanense (Yamaz.) T. Yamaz.
Rhododendron tuba Sleumer
Rhododendron tuberculiferum J. J. Sm.
Rhododendron tubiforme Davidian
Rhododendron tubulosum Ching ex W. Y. Wang
Rhododendron tuhanense Argent & T. J. Barkman
Rhododendron tutcherae Hemsl. & E. H. Wilson
Rhododendron ultimum Wernham
Rhododendron unciferum P. C. Tam
Rhododendron ungeonticum A. P. Khokhr. & Mazurenko
Rhododendron ungernii Trautv.
Rhododendron uniflorum Hutch. & Kingdon-Ward
Rhododendron urophyllum W. P. Fang
Rhododendron uvariifolium Diels
Rhododendron uwaense H. Hara & T. Yamanaka
Rhododendron vaccinioides Hook. fil.
Rhododendron valentinianum Forrest ex Hutch.
Rhododendron vanderbiltianum Merr.
Rhododendron vaniotii H. Lév.
Rhododendron vanvuurenii J. J. Sm.
Rhododendron variolosum Becc.
Rhododendron vaseyi A. Gray
Rhododendron veitchianum Hook.
Rhododendron vellereum Hutch. ex Tagg
Rhododendron venator Tagg
Rhododendron vernicosum Franch.
Rhododendron verruciferum W. K. Hu
Rhododendron versteegii J. J. Sm.
Rhododendron verticillatum H. Low ex Lindl.
Rhododendron vesiculiferum Tagg
Rhododendron vialii Delavay & Franch. ex Franch.
Rhododendron vidalii Rolfe
Rhododendron villosulum J. J. Sm.
Rhododendron vinicolor Sleumer
Rhododendron vinkii Sleumer
Rhododendron virgatum Hook. fil.
Rhododendron viridescens Hutch.
Rhododendron viriosum Craven
Rhododendron viscidifolium Davidian
Rhododendron viscidum C. Z. Guo & Z. H. Liu
Rhododendron viscigemmatum P. C. Tam
Rhododendron viscistylum Nakai
Rhododendron viscosum (L.) Torr.
Rhododendron vitis-idaea Sleumer
Rhododendron wadanum Makino
Rhododendron wallichii Hook. fil.
Rhododendron walongense Kingdon-Ward
Rhododendron wardii W. W. Sm.
Rhododendron wasonii Hemsl. & E. H. Wilson
Rhododendron watsonii Hemsl. & E. H. Wilson
Rhododendron wattii Cowan
Rhododendron websterianum Rehder & E. H. Wilson
Rhododendron wentianum Koord.
Rhododendron westlandii Hemsl.
Rhododendron weyrichii Maxim.
Rhododendron whiteheadii Rendle
Rhododendron widjajae Argent & Mambrasar
Rhododendron wightii Hook. fil.
Rhododendron wilhelminae Hochr.
Rhododendron wilkiei Argent
Rhododendron williamsianum Rehder & E. H. Wilson
Rhododendron williamsii Merr. ex H. F. Copel.
Rhododendron wiltonii Hemsl. & E. H. Wilson
Rhododendron wolongense W. K. Hu
Rhododendron womersleyi Sleumer
Rhododendron wongii Hemsl. & E. H. Wilson
Rhododendron wrayi King & Gamble
Rhododendron wrightianum Koord.
Rhododendron wumingense W. P. Fang
Rhododendron xanthocodon Hutch.
Rhododendron xanthopetalum Merr.
Rhododendron xanthostephanum Merr.
Rhododendron xenium Gill. K. Br. & Craven
Rhododendron xiangganense X. F. Jin & B. Y. Ding
Rhododendron xiaoxidongense W. K. Hu
Rhododendron xiaoxueshanense R. L. Liao & Y. P. Ma
Rhododendron xichangense Z. J. Zhao
Rhododendron xiguense Ching & H. P. Yang
Rhododendron xishuiense C. H. Yang & C. D. Yang
Rhododendron yakumontanum (T. Yamaz.) T. Yamaz.
Rhododendron yakushimense (M. Tash. & H. Hatta) Craven
Rhododendron yakusimanum Nakai
Rhododendron yangmingshanense P. C. Tam
Rhododendron yaogangxianense Q. X. Liu
Rhododendron yaoshanense L. M. Gao & Shu D. Zhang
Rhododendron yaoshanicum W. P. Fang & M. Y. He
Rhododendron yedoense Maxim. ex Regel
Rhododendron yelliottii Warb.
Rhododendron yizhangense Q. X. Liu
Rhododendron yongii Argent
Rhododendron yungchangense Cullen
Rhododendron yungningense Balf. fil. ex Hutch.
Rhododendron yunnanense Franch.
Rhododendron yunyianum X. F. Jin & B. Y. Ding
Rhododendron yushuense Z. J. Zhao
Rhododendron zaleucum Balf. fil. & W. W. Sm.
Rhododendron zekoense Y. D. Sun & Z. J. Zhao
Rhododendron zhangjiajieense C. L. Peng & L. H. Yan
Rhododendron zheguense Ching & H. P. Yang
Rhododendron zhongdianense L. C. Hu
Rhododendron ziyuanense P. C. Tam
Rhododendron zoelleri Warb.
Rhododendron zollingeri J. J. Sm.
Rhododendron × ashitakayamense Sugim.
Rhododendron × bakeri (Lemmon & Mc Kay) Hume
Rhododendron × bathyphyllum Balf. fil. & Forrest
Rhododendron × bungonishiki Komatsu
Rhododendron × burjaticum Malyschev
Rhododendron × chamaezelum Balf. fil. & Forrest
Rhododendron × charadzeae A. P. Khokhr. & Mazurenko
Rhododendron × chukirishima T. Yamaz.
Rhododendron × davisianum R. I. Milne
Rhododendron × decipiens Lacaita
Rhododendron × detonsum Balf. fil. & Forrest
Rhododendron × diphrocalyx Balf. fil.
Rhododendron × diversiflorum Danet
Rhododendron × duclouxii Lév.
Rhododendron × edgarianum Rehder & E. H. Wilson
Rhododendron × enomotoi T. Yamaz.
Rhododendron × epilosum (J. J. Sm.) Argent
Rhododendron × erythrocalyx Balf. fil. & Forrest
Rhododendron × filidactylis R. I. Milne
Rhododendron × fittianum Balf. fil.
Rhododendron × fulvastrum Balf. fil. & Forrest
Rhododendron × furbishii (W. P. Lemmon & Mc Kay) Leach
Rhododendron × gilliardii Sleumer
Rhododendron × hasegawae S. Watan.
Rhododendron × hemigymnum (Tagg & Forrest) D. F. Chamb.
Rhododendron × hunsteinii Argent
Rhododendron × hybridogenum Sleumer
Rhododendron × inopinum Balf. fil.
Rhododendron × intermedium Tausch
Rhododendron × kamatae (Mochizuki) Craven
Rhododendron × kawir Danet
Rhododendron × kisoanum Okuhara ex T. Shimizu
Rhododendron × koudzumontanum Hid. Takah. & Katsuy.
Rhododendron × kuratanum S. Watan.
Rhododendron × kurohimense Arakawa
Rhododendron × liewianum Argent, A. L. Lamb & Phillipps
Rhododendron × mizumotoi S. Watan.
Rhododendron × monosematum Hutch. & Bot. Mag.
Rhododendron × nebulicola Danet
Rhododendron × ootrichum (Sleumer) Argent
Rhododendron × paradoxum Balf. fil.
Rhododendron × pennsylvanicum (Hort. ex Harkn.) Rehder
Rhododendron × psammogenes Sleumer
Rhododendron × pulchrum Sweet
Rhododendron × rosifaciens R. I. Milne
Rhododendron × sarcodes Argent & Madulid
Rhododendron × schoddei Sleumer
Rhododendron × silvicola (Sleumer) Argent, A. L. Lamb, Phillipps & Collen.
Rhododendron × sinosimulans D. F. Chamb.
Rhododendron × sochadzeae Char. & Davlian.
Rhododendron × takanashianum Sugim.
Rhododendron × tebotan Komatsu
Rhododendron × vanhoeffeni Abrom.
Rhododendron × verruculosum Rehder & E. H. Wilson
Rhododendron × welleslyanum Waterer ex Rehder
Rhododendron × xanthanthum (Tagg & Forrest) D. F. Chamb.
Bejaria Mutis ex L.
Bryanthus S. G. Gmel.
Calluna Salisb.
Ceratiola Michx.
Corema D. Don
Daboecia D. Don
Elliottia Muhl. ex Nutt.
Empetrum L.
Epigaea L.
Erica L.
Kalmia L.
Kalmiopsis Rehder
Ledothamnus Meisn.
Phyllodoce Salisb.
Rhodothamnus Rchb.

Dynamic Hierarchy Version 2.2 - Test

Life
Cellular Organisms
Eukaryota
Archaeplastida
Chloroplastida
Streptophyta
Embryophytes
Tracheophyta
Spermatophytes
Angiosperms
Eudicots
Superasterids
Asterids
Ericales
Ericaceae
Rhododendron (this page)
Rhododendron aberconwayi Cowan
Rhododendron abietifolium Sleum.
Rhododendron acrophilum Merr. & Quisumb.
Rhododendron acuminatum Hook. fil.
Rhododendron adamsii Rehder
Rhododendron adenanthum M. Y. He
Rhododendron adenobracteum X. F. Gao & Y. L. Peng
Rhododendron adenogynum Diels
Rhododendron adenopodum Franch.
Rhododendron adenosum Davidian
Rhododendron adinophyllum Merr.
Rhododendron aequabile J. J. Smith
Rhododendron afghanicum Aitch.
Rhododendron aganniphum I. B. Balf. & Kingdon-Ward
Rhododendron agastum I. B. Balf. & W. W. Sm.
Rhododendron agathodaemonis J. J. Smith
Rhododendron alabamense Rehder
Rhododendron albertsenianum Forrest ex I. B. Balf.
Rhododendron albiflorum Hook.
Rhododendron alborugosum G. C. G. Argentina & J. Dransfield
Rhododendron albrechtii Maxim.
Rhododendron album Bl.
Rhododendron alternans Sleum.
Rhododendron alticolum Sleum.
Rhododendron alutaceum I. B. Balf. & W. W. Sm.
Rhododendron amabile Sleum.
Rhododendron amagianum (Makino) Makino ex Hara
Rhododendron amakusaense (Takada ex Yamazaki) T. Yamazaki
Rhododendron amandum Cowan
Rhododendron ambiguum Hemsl.
Rhododendron amesiae Rehder & Wilson
Rhododendron amundsenianum Hand.-Mazz.
Rhododendron anagalliflorum Wernham
Rhododendron andrineae Danet
Rhododendron angulatum J. J. Smith
Rhododendron annae Franch.
Rhododendron anthopogon D. Don
Rhododendron anthopogonoides Maxim.
Rhododendron anthosphaerum Diels
Rhododendron aperantum I. B. Balf. & Kingdon-Ward
Rhododendron apiense Argent
Rhododendron apoanum Stein
Rhododendron apricum P. C. Tam
Rhododendron araiophyllum I. B. Balf. & W. W. Sm.
Rhododendron arborescens (Pursh) Torr.
Rhododendron arboreum Sm.
Rhododendron archboldianum Sleum.
Rhododendron arenicolum Sleum.
Rhododendron arfakianum Becc.
Rhododendron argipeplum I. B. Balf. & R. E. Cooper
Rhododendron argyrophyllum Franch.
Rhododendron arizelum I. B. Balf. & Forrest
Rhododendron armitii F. M. Bailey.
Rhododendron arunachalense D. F. Chamberlain & S. J. Rae
Rhododendron ashitakayamense Sugimoto
Rhododendron asperrimum Sleum.
Rhododendron asperulum Hutchinson & F. K. Ward
Rhododendron asperum J. J. Smith
Rhododendron asterochnoum Diels
Rhododendron atjehense Sleum.
Rhododendron atlanticum (Ashe) Rehd.
Rhododendron atrichum Argent
Rhododendron atropunicum H. P. Yang
Rhododendron atropurpureum Sleum.
Rhododendron atrovirens Franch.
Rhododendron augustinii Hemsl.
Rhododendron aureodorsale (W. P. Fang ex J. Q. Fu) Y. P. Ma & J. Nielsen
Rhododendron aureum Georgi
Rhododendron auriculatum Hemsl.
Rhododendron aurigeranum Sleum.
Rhododendron auritum Tagg
Rhododendron austrinum (Small) Rehd.
Rhododendron awatosaense Minamit. & Yonek.
Rhododendron bachii H. Lév.
Rhododendron baconii G. C. G. Argentina, A. Lamb & A. Phillipps
Rhododendron baenitzianum Lauterb.
Rhododendron bagobonum H. F. Copeland
Rhododendron baihuaense Y. P. Ma
Rhododendron baileyi I. B. Balf
Rhododendron bailiense Y. P. Ma, C. Q. Zhang & D. F. Chamb.
Rhododendron bainaense Xiang Chen & C. H. Yang
Rhododendron bainbridgeanum Tagg & Forrest
Rhododendron bakeri (Lemmon & Mc Kay) Hume
Rhododendron balangense W. P. Fang
Rhododendron balfourianum Diels
Rhododendron bamaense Z. J. Zhao
Rhododendron banghamiorum (J. J. Sm.) Sleum.
Rhododendron barbatum Wall. ex G. Don
Rhododendron barkamense D. F. Chamb.
Rhododendron basilicum I. B. Balf. & W. W. Sm.
Rhododendron bathyphyllum I. B. Balf. & Forrest
Rhododendron beanianum Cowan
Rhododendron beccarii Sleum.
Rhododendron beesianum Diels
Rhododendron bellissimum D. F. Chamberlain
Rhododendron benhallii Craven
Rhododendron beyerinckianum Koorders
Rhododendron bhutanense D. G. Long & Bowes Lyon
Rhododendron biappendiculatum Craven
Rhododendron bijiangense T. L. Ming
Rhododendron bivelatum I. B. Balf.
Rhododendron blackii Sleumer
Rhododendron bloembergenii Sleum.
Rhododendron blumei Nutt.
Rhododendron boninense Nakai
Rhododendron bonvalotii Bur. & Franch.
Rhododendron boothii Nutt.
Rhododendron borneense (J. J. Smith) G. Argentina, A. Lamb & A. Phillipps
Rhododendron brachyanthum Franch.
Rhododendron brachycarpum D. Don ex G. Don
Rhododendron brachygynum H. F. Copeland
Rhododendron brachypodarium Sleum.
Rhododendron brachypodum W. P. Fang & P. S. Liu
Rhododendron bracteatum Rehder & Wilson
Rhododendron brassii Sleum.
Rhododendron brevicaudatum R. C. Fang & S. S. Chang
Rhododendron brevinerve Chun & W. P. Fang
Rhododendron breviperulatum Hayata
Rhododendron brevipes Sleum.
Rhododendron brevipetiolatum M. Y. Fang
Rhododendron brevitubum J. J. Smith
Rhododendron brookeanum Low ex Lindl.
Rhododendron bryophilum Sleum.
Rhododendron bullifolium Sleum.
Rhododendron bulu Hutchinson
Rhododendron bungonishiki Komatsu
Rhododendron bureavii Franch.
Rhododendron burjaticum Malyschev
Rhododendron burmanicum Hutchinson
Rhododendron burtii P. J. B. Woods
Rhododendron buruense J. J. Sm.
Rhododendron buxifolium Low ex Hook. fil.
Rhododendron buxoides Sleumer
Rhododendron caesium Hutchinson
Rhododendron caespitosum Sleum.
Rhododendron calendulaceum (Michx.) Torr.
Rhododendron caliginis P. Kores
Rhododendron callimorphum I. B. Balf. & W. W. Sm.
Rhododendron calophytum Franch.
Rhododendron calosanthes Sleum.
Rhododendron calostrotum I. B. Balf. & F. K. Ward
Rhododendron calvescens I. B. Balf. & Forrest
Rhododendron camelliiflorum Hook. fil.
Rhododendron campanulatum D. Don
Rhododendron campylocarpum Hook. fil.
Rhododendron campylogynum Franch.
Rhododendron camtschaticum Pall.
Rhododendron canadense (L.) Britton, Stern & Pogg.
Rhododendron canescens (Michx.) G. Don
Rhododendron capellae P. Kores
Rhododendron capitatum Maxim.
Rhododendron carneum Hutchinson
Rhododendron carolinianum Rehder
Rhododendron carrii Sleum.
Rhododendron carringtoniae F. Muell.
Rhododendron carstensense Wernham
Rhododendron catacosum I. B. Balf. ex Tagg
Rhododendron catawbiense Michx.
Rhododendron caucasicum Pall.
Rhododendron cavaleriei H. Lév.
Rhododendron celebicum (Bl.) DC.
Rhododendron cephalanthum Franch.
Rhododendron cerasinum Tagg
Rhododendron cernuum Sleum.
Rhododendron chamaethomsonii (Tagg & Forrest) Cowan & Davidian
Rhododendron chamaezelum I. B. Balfour & Forrest
Rhododendron chamberlainii Craven
Rhododendron championae Hook.
Rhododendron changii (Fang) W. P. Fang
Rhododendron charadzeae A. P. Khokhryakov & Mazurenko
Rhododendron charapoeum I. B. Balf. & Farrer
Rhododendron charitopes I. B. Balf. & Farrer
Rhododendron charitostreptum I. B. Balf. & Ward
Rhododendron chevalieri Dop ex A. Cheval.
Rhododendron chihsinianum Chun & W. P. Fang
Rhododendron chilanshanense Y. Kurashige
Rhododendron chionanthum Tagg & Forrest
Rhododendron christianae Sleum.
Rhododendron christii Forster
Rhododendron chrysocalyx H. Lév. & Vaniot
Rhododendron chrysodoron Tagg ex Hutchinson
Rhododendron chrysolepis Hutchinson & F. K. Ward
Rhododendron chukirishima T. Yamazaki
Rhododendron chunienii Chun & W. P. Fang
Rhododendron chunii W. P. Fang
Rhododendron ciliatum Hook. fil.
Rhododendron ciliicalyx Franch.
Rhododendron ciliilobum Sleum.
Rhododendron ciliipes Hutchinson
Rhododendron cinchoniflorum Sleum.
Rhododendron cinerascens Sleum.
Rhododendron cinnabarinum Hook. fil.
Rhododendron circinnatum Cowan & Kingdon-Ward ex Cowan
Rhododendron citriniflorum I. B. Balf. & Forrest
Rhododendron citrinum (Hassk.) Hassk.
Rhododendron cladotrichum (Sleumer) Craven
Rhododendron clementinae Forrest
Rhododendron cochlearifolium Xiang Chen & Jia Y. Huang
Rhododendron cockburnii (Argent, A. L. Lamb & Phillipps) Craven
Rhododendron codonanthum I. B. Balf. & Forrest
Rhododendron coelicum I. B. Balf. & Farrer
Rhododendron coeloneurum Diels
Rhododendron coelorum Wernham
Rhododendron colemanii R. F. Mill.
Rhododendron collettianum Aitch. & Hemsl.
Rhododendron columbianum (Piper) Harmaja
Rhododendron comisteum I. B. Balf. & Forrest
Rhododendron commonae Forster
Rhododendron commutatum Sleum.
Rhododendron comparabile Sleum.
Rhododendron complexum I. B. Balf. & W. W. Smith
Rhododendron comptum C. H. Wright
Rhododendron concinnoides Hutchinson & F. K. Ward
Rhododendron concinnum Hemsl.
Rhododendron coriaceum Franch.
Rhododendron cornu-bovis Sleum.
Rhododendron correoides J. J. Smith
Rhododendron coryanum Tagg & Forrest
Rhododendron cowanianum Davidian
Rhododendron coxianum Lavidian
Rhododendron crassifolium Stapf
Rhododendron crassimedium P. C. Tam
Rhododendron crassistylum M. Y. He
Rhododendron cravenii Danet
Rhododendron cremnastes I. B. Balf. & Farrer
Rhododendron crenulatum Hutchinson ex Sleum.
Rhododendron cretaceum P. C. Tam
Rhododendron crinigerum Franch.
Rhododendron cruttwellii Sleum.
Rhododendron cubittii Hutchinson
Rhododendron cuffeanum Craib ex Hutchinson
Rhododendron culminicolum F. Muell.
Rhododendron cumberlandense E. L. Braun
Rhododendron cuneatum W. W. Smith
Rhododendron cuneifolium Stapf
Rhododendron curviflorum J. J. Smith
Rhododendron cuspidellum Sleum.
Rhododendron cyanocarpum (Franch.) W. W. Sm.
Rhododendron cyatheicolum Sleum.
Rhododendron cyrtophyllum Wernham
Rhododendron dachengense G. Z. Li
Rhododendron dalhousiae Hook. fil.
Rhododendron danbaense L. C. Hu
Rhododendron dasycladoides Hand.-Mazz.
Rhododendron dasypetalum I. B. Balf & Forrest
Rhododendron datiandingense Z. J. Feng
Rhododendron dauricum L.
Rhododendron davidii Franch.
Rhododendron davidsonianum Rehder & Wilson
Rhododendron davisianum R. Milne
Rhododendron dawuense H. P. Yang
Rhododendron dayaoshanense L. M. Gao & D. Z. Li
Rhododendron dayiense M. Y. He
Rhododendron decipiens Lacaita
Rhododendron declivatum Ching & H. P. Yang
Rhododendron decorum Franch.
Rhododendron degronianum Carr.
Rhododendron dekatanum Cowan
Rhododendron delavayi Franch.
Rhododendron delicatulum Sleum.
Rhododendron dendricola Hutchimon
Rhododendron dendrocharis Franch.
Rhododendron densifolium K. M. Feng
Rhododendron denudatum H. Lév.
Rhododendron detersile Franch.
Rhododendron detonsum I. B. Balf. & Forrest
Rhododendron detzneranum Sleumer
Rhododendron dianthosmum Sleum.
Rhododendron dichroanthum Diels
Rhododendron dielsianum Schltr.
Rhododendron dignabile Cowan
Rhododendron dilatatum Miq.
Rhododendron dimitrum I. B. Balf. & Forrest
Rhododendron diphrocalyx I. B. Balf.
Rhododendron discolor Franch.
Rhododendron dissilistellatum Craven
Rhododendron disterigmoides Sleum.
Rhododendron diversiflorum Danet
Rhododendron diversipilosum (Nakai) H. Harmaja
Rhododendron duclouxii Leveille
Rhododendron dumicola Tagg & Forrest
Rhododendron durionifolium Becc.
Rhododendron dutartrei Danet
Rhododendron eastmanii K. A. Kron & M. Creel
Rhododendron ebianense M. Y. Fang
Rhododendron eclecteum I. B. Balf. & Forrest
Rhododendron edanoi Merr. & Quisumb.
Rhododendron edgarianum Rehder & E. H. Wilson
Rhododendron edgeworthii Hook. fil.
Rhododendron eheinense M. Y. He & Z. J. Zhao
Rhododendron elegantulum Tagg & Forrest
Rhododendron elliottii Watt ex Lace & W. W. Smith
Rhododendron emarginatum Hemsl. & E. H. Wils.
Rhododendron englerianum Koord.
Rhododendron enomotoi T. Yamazaki
Rhododendron epilosum (J. J. Sm.) Argent
Rhododendron erastum I. B. Balf. & Forrest
Rhododendron ericoides Low ex Hook. fil.
Rhododendron eriobotryoides Xiang Chen & Jia Y. Huang
Rhododendron eriocarpum (Hayata) Nakai
Rhododendron erosipetalum J. J. Smith
Rhododendron erosum Cowan
Rhododendron erythrocalyx I. B. Balf. & Forrest
Rhododendron esetulosum I. B. Balf. & Forrest
Rhododendron euchroum I. B. Balf. & Kingdon-Ward
Rhododendron eudoxum I. B. Balf. & Forrest
Rhododendron eurysiphon Tagg & Forrest
Rhododendron evelyneae Danet
Rhododendron exasperatum Tagg
Rhododendron excellens Hemsl. & E. H. Wils.
Rhododendron excelsum A. Cheval.
Rhododendron extraneum (Sleumer) Craven
Rhododendron extrorsum J. J. Smith
Rhododendron exuberans (Sleum.) G. C. G. Argentina
Rhododendron eymae Sleum.
Rhododendron faberi Hemsl.
Rhododendron facetum I. B. Balf. & Kingdon-Ward
Rhododendron facium D. F. Chamberlain
Rhododendron faithiae Chun
Rhododendron falconeri Hook. fil.
Rhododendron fallacinum Sleum.
Rhododendron fangchengense P. C. Tam
Rhododendron farinosum H. Lév.
Rhododendron farrerae Tate ex Sweet
Rhododendron fastigiatum Franch.
Rhododendron faucium D. F. Chamb.
Rhododendron feddei Leveille
Rhododendron ferrugineum L.
Rhododendron filidactylis R. Milne
Rhododendron fittianum I. B. Balfour
Rhododendron flammeum (Michx.) Sarg.
Rhododendron flavantherum Hutchinson & F. K. Ward
Rhododendron flavidum Franch.
Rhododendron flavoflorum T. L. Ming
Rhododendron flavoviride J. J. Smith
Rhododendron fletcherianum Davidian
Rhododendron fleuryi Dop ex A. Cheval.
Rhododendron floccigerum Franch.
Rhododendron floribundum Franch.
Rhododendron florulentum P. C. Tam
Rhododendron flosculum W. P. Fang & G. Z. Li
Rhododendron formosanum Hemsl.
Rhododendron formosum Wall.
Rhododendron forrestii I. B. Balf. ex Diels
Rhododendron fortunans J. J. Smith
Rhododendron fortunei T. Moore ex Lindl.
Rhododendron fragariflorum F. K. Ward
Rhododendron frey-wysslingii J. J. Smith
Rhododendron fuchsii Sleum.
Rhododendron fuchsiifolia H. Lév.
Rhododendron fulgens Hook. fil.
Rhododendron fulvastrum I. B. Balfour & Forrest
Rhododendron fulvum I. B. Balf. & W. W. Sm.
Rhododendron furbishii (W. P. Lemmon & Mc Kay) Leach
Rhododendron fuscipilum M. Y. He
Rhododendron fuyuanense Zeng H. Yang
Rhododendron galactinum I. B. Balf. ex Tagg
Rhododendron gannanense Z. C. Feng
Rhododendron gardenia Schltr.
Rhododendron gaultheriifolium J. J. Smith
Rhododendron gemmiferum M. N. Philipson & W. R. Philipson
Rhododendron genestierianum Forrest
Rhododendron gideonii Argent
Rhododendron gilliardii Sleum.
Rhododendron giulianettii Lauterb.
Rhododendron glabriflorum J. J. Smith
Rhododendron glanduliferum Franch.
Rhododendron glaucophyllum Rehd.
Rhododendron glischrum I. B. Balf & W. W. Smith
Rhododendron gologense C. J. Xu & Z. J. Zhao
Rhododendron gonggashanense W. K. Hu
Rhododendron gongshanense T. L. Ming
Rhododendron goodenoughii Sleum.
Rhododendron goyozanense (M. Kikuchi) Craven
Rhododendron gracilentum F. Muell.
Rhododendron grande Wight
Rhododendron griersonianum I. B. Balf. & Forrest
Rhododendron griffithianum Wight
Rhododendron groenlandicum (Oeder) K. A. Kron & W. S. Judd
Rhododendron guangnanense R. C. Fang
Rhododendron guihainianum G. Z. Li
Rhododendron guizhongense G. Z. Li
Rhododendron guizhouense M. Y. Fang
Rhododendron gumineense Craven
Rhododendron habbemae Koorders
Rhododendron habrotrichum I. B. Balf. & W. W. Sm.
Rhododendron haematodes Franch.
Rhododendron haematophthalmum Sleum.
Rhododendron hainanense Merr.
Rhododendron hameliiflorum Wernham
Rhododendron hanceanum Hemsl.
Rhododendron hancockii Hemsl.
Rhododendron haofui Chun & W. P. Fang
Rhododendron hartleyi Sleumer
Rhododendron hasegawae S. Watan.
Rhododendron hatamense Becc.
Rhododendron heatherae Rushforth
Rhododendron heizhugouense M. Y. He & L. C. Hu
Rhododendron hejiangense M. Y. He
Rhododendron heliolepis Franch.
Rhododendron hellwigii Warb.
Rhododendron helodes Sleum.
Rhododendron hemigymnum (Tagg & Forrest) D. F. Chamberlain
Rhododendron hemitrichotum I. B. Balf. & Forrest
Rhododendron hemsleyanum E. H. Wilson
Rhododendron henanense W. P. Fang
Rhododendron henryi Hance
Rhododendron heptaster A. Gilli
Rhododendron herzogii Warb.
Rhododendron heteroclitum H. P. Yang
Rhododendron heterolepis Danet
Rhododendron hillieri Davidian
Rhododendron himantodes Sleum.
Rhododendron hippophaeoides I. B. Balf. & W. W. Sm.
Rhododendron hirsutipetiolatum R. C. Fang & A. L. Zhang
Rhododendron hirsutum L.
Rhododendron hirtipes Tagg
Rhododendron hirtolepidotum J. J. Smith
Rhododendron hodgsonii Hook. fil.
Rhododendron hoi W. P. Fang
Rhododendron hongkongense Hutch.
Rhododendron hooglandii Sleum.
Rhododendron hookeri Nutt.
Rhododendron horlickianum Davidian
Rhododendron huadingense B. Y. Ding & Y. Y. Fang
Rhododendron huangpingense Xiang Chen & Jia Y. Huang
Rhododendron huanum W. P. Fang
Rhododendron huguangense P. C. Tam
Rhododendron huidongense T. L. Ming
Rhododendron hunanense Chun ex P. C. Tam
Rhododendron hunnewellianum Rehder & E. H. Wilson
Rhododendron hyacinthosmum Sleumer
Rhododendron hybridogenum Sleumer
Rhododendron hylaeum I. B. Balf. & Farrer
Rhododendron hypenanthum I. B. Balf.
Rhododendron hyperythrum Hayata
Rhododendron hypoglaucum Hemsl.
Rhododendron hyugaense (Yamazaki) T. Yamazaki
Rhododendron igneum Cowan
Rhododendron impeditum I. B. Balf. & W. W. Smith
Rhododendron impositum J. J. Smith
Rhododendron impressopunctatum J. J. Smith
Rhododendron incommodum Sleum.
Rhododendron inconspicuum J. J. Smith
Rhododendron indicum (L.) Sweet
Rhododendron inopinum I. B. Balfour
Rhododendron insculptum F. K. Ward
Rhododendron insigne Hemsl. & E. H. Wilson
Rhododendron intranervatum Sleum.
Rhododendron intricatum Franch.
Rhododendron invictum I. B. Balf. & Farrer
Rhododendron irroratum Franch.
Rhododendron japonicum (A. Gray) Suringar
Rhododendron japonoheptamerum S. Kitamura
Rhododendron jasminiflorum Hook.
Rhododendron jasminoides M. Y. He
Rhododendron javanicum (Bl.) Benn.
Rhododendron jenestierianum Forrest
Rhododendron jiewhoei Argent
Rhododendron jinboense Xiang Chen & X. Chen
Rhododendron jinchangense Zeng H. Yang
Rhododendron jinggangshanicum P. C. Tam
Rhododendron jinpingense W. P. Fang & M. Y. He
Rhododendron jinxiuense W. P. Fang & M. Y. He
Rhododendron jiulongshanense Xiang Chen & Jia Y. Huang
Rhododendron johnstoneanum Watt ex Hutch.
Rhododendron joniense Ching & H. P. Yang
Rhododendron kaempferi Planch.
Rhododendron kailiense W. P. Fang & M. Y. He
Rhododendron kamatae (Mochizuki) Craven
Rhododendron kanehirae Wils.
Rhododendron kasoense Hutchinson & F. K. Ward
Rhododendron katsumatae (M. Tash. & H. Hatta) Craven
Rhododendron kawakamii Hayata
Rhododendron kawir Danet
Rhododendron keditii Sleum.
Rhododendron keiskei Miq.
Rhododendron keleticum I. B. Balf. & Forrest
Rhododendron kemulense J. J. Smith
Rhododendron kendrickii Nutt.
Rhododendron kerowagiense Argent
Rhododendron kesangiae D. G. Long & Rushforth
Rhododendron keysii Nutt.
Rhododendron kiangsiense Fang
Rhododendron kinabaluense (Argent, A. L. Lamb & Phillipps) Craven
Rhododendron kisoanum Okuhara ex T. Shimizu
Rhododendron kiusianum Makino
Rhododendron kiyosumense (Makino) Makino
Rhododendron kochii Stein
Rhododendron kogo Danet
Rhododendron komiyamae Makino
Rhododendron kongboense L. Rothschild
Rhododendron konori Becc.
Rhododendron korthalsii Miq.
Rhododendron koudzumontanum H. Takahashi & T. Katsuyama
Rhododendron kroniae Craven
Rhododendron kuratanum S. Watan.
Rhododendron kurohimense Arakawa
Rhododendron kwangsiense Hu
Rhododendron kyawi Lace & W. W. Sm.
Rhododendron kyushuense Minamit.
Rhododendron labolengense Ching & H. P. Yang
Rhododendron lacteum Franch.
Rhododendron laetum J. J. Smith
Rhododendron lagopus Nakai
Rhododendron lagunculicarpum J. J. Smith
Rhododendron lambianum Argent
Rhododendron lamii J. J. Smith
Rhododendron lampongum Miq.
Rhododendron lamrialianum Argent & T. J. Barkman
Rhododendron lanatoides D. F. Chamb.
Rhododendron lanatum Hook. fil.
Rhododendron lanceolatum Ridl.
Rhododendron lanigerum Tagg
Rhododendron laojunshanense M. Y. Fang
Rhododendron lapponicum (L.) Wahlenb.
Rhododendron lasiostylum Hayata
Rhododendron lateriflorum R. C. Fang & A. L. Zhang
Rhododendron latoucheae Franch.
Rhododendron laudandum Cowan
Rhododendron ledebourii Pojark.
Rhododendron leiboense Z. J. Zhao
Rhododendron leigongshanense C. H. Yang, Z. G. Xie, Y. F. Yu & Z. R. Yang
Rhododendron leishanicum W. P. Fang & S. S. Chang ex D. F. Chamb.
Rhododendron lepidostylum I. B. Balf & Forrest
Rhododendron lepidotum Wall.
Rhododendron leptanthum F. Muell.
Rhododendron leptobrachium Sleum.
Rhododendron leptocarpum Nutt.
Rhododendron leptomorphum Sleum.
Rhododendron leptopeplum I. B. Balf. & Forrest
Rhododendron leptothrium I. B. Balf. & Forrest
Rhododendron leucaspis Tagg
Rhododendron leucogigas Sleum.
Rhododendron levinei Merr.
Rhododendron leytense Merr.
Rhododendron liangshanicum Z. J. Zhao
Rhododendron liaoxigensis S. L. Tung & Z. Lu
Rhododendron liboense Zheng R. Chen & K. M. Lan
Rhododendron liewianum G. C. G. Argentina, A. Lamb & A. Phillipps
Rhododendron lilacinum Xiang Chen & X. Chen
Rhododendron liliiflorum Leveille
Rhododendron lindaueanum Koorders
Rhododendron lindleyi T. Moore
Rhododendron lineare Merr.
Rhododendron linearilobum R. C. Fang & A. L. Chang
Rhododendron linguiense G. Z. Li
Rhododendron litchiifolium T. C. Wu & P. C. Tam
Rhododendron lithophilum I. B. Balf. & Ward
Rhododendron loboense H. F. Copeland
Rhododendron lochae F. Muell.
Rhododendron loerzingii J. J. Smith apud Koorders & Valeton
Rhododendron lohitense D. Bhattach.
Rhododendron lompohense J. J. Smith
Rhododendron longesquamatum C. K. Schneid.
Rhododendron longicalyx M. Y. Fang
Rhododendron longifalcatum P. C. Tam
Rhododendron longiflorum Lindl.
Rhododendron longilobum L. M. Gao & D. Z. Li
Rhododendron longipedicellatum Lei Cai & Y. P. Ma
Rhododendron longiperulatum Hayata
Rhododendron longipes Rehder & E. H. Wilson
Rhododendron longistylum Rehder & Wilson
Rhododendron loniceriflorum P. C. Tam
Rhododendron loranthiflorum Sleum.
Rhododendron lowii Hook. fil.
Rhododendron lowndesii Davidian
Rhododendron ludlowii Cowan
Rhododendron luhuoense H. P. Yang
Rhododendron lukiangense Franch.
Rhododendron lulangense L. C. Hu & Tateishi
Rhododendron lungchiense W. P. Fang
Rhododendron luraluense Sleum.
Rhododendron luteiflorum H. H. Davidian
Rhododendron lutescens Franch.
Rhododendron luteum Sweet
Rhododendron macabeanum Watt ex I. B. Balf.
Rhododendron macgregoriae F. Muell.
Rhododendron mackenzianum Forrest ex I. B. Balf.
Rhododendron macrophyllum D. Don ex G. Don
Rhododendron macrosepalum Maxim.
Rhododendron macrosiphon Sleum.
Rhododendron maculiferum Franch.
Rhododendron maddenii Hook. fil.
Rhododendron madulidii G. Argent
Rhododendron magnificum Kingdon-Ward
Rhododendron magniflorum W. K. Hu
Rhododendron maguanense K. M. Feng
Rhododendron mainlingense S. H. Huang & R. C. Fang
Rhododendron maius (J. J. Sm.) Sleum.
Rhododendron makinoi Tagg ex Nakai
Rhododendron malayanum Jack
Rhododendron malipoense M. Y. He
Rhododendron mallotum I. B. Balf. & Kingdon-Ward
Rhododendron maoerense D. Fang & Q. Z. Li
Rhododendron maowenense Ching & H. P. Yang
Rhododendron mariae Hance
Rhododendron mariesii Hemsl. & E. H. Wilson
Rhododendron martinianum I. B. Balf. & Forrest
Rhododendron maximum L.
Rhododendron maxwellii L. S. Gibbs
Rhododendron mayebarae Nakai & Hara
Rhododendron mechukae A. A. Mao & A. Paul
Rhododendron meddianum Forrest ex I. B. Balf.
Rhododendron medoense W. P. Fang & M. Y. He
Rhododendron megacalyx I. B. Balf. & F. K. Ward
Rhododendron megalanthum M. Y. Fang
Rhododendron megeratum I. B. Balf & Forrest
Rhododendron meijeri G. C. G. Argentina, A. Lamb & A. Phillipps
Rhododendron mekongense Franch.
Rhododendron melantherum Schltr.
Rhododendron meliphagidum J. J. Smith
Rhododendron mendumiae Argent
Rhododendron mengtszense I. B. Balf. & Smith
Rhododendron menziesii Craven
Rhododendron mianningense Z. J. Zhao
Rhododendron micranthum Turcz.
Rhododendron microcarpum R. L. Liu & L. M. Gao
Rhododendron microgynum I. B. Balf. & Forrest
Rhododendron micromalayanum Sleumer
Rhododendron microphyllum J. J. Smith
Rhododendron milleri Argent
Rhododendron mimetes Tagg & Forrest
Rhododendron minahasae (Sleumer) Craven
Rhododendron mindanaense Merr.
Rhododendron miniatum Cowan
Rhododendron minus Michx.
Rhododendron minutiflorum Hu
Rhododendron minyaense M. N. Philipson & W. R. Philipson
Rhododendron mirabile F. K. Ward
Rhododendron mitriforme P. C. Tam
Rhododendron miyiense W. K. Hu
Rhododendron mizumotoi S. Watan.
Rhododendron mogeanum Argent
Rhododendron molle (Bl.) G. Don
Rhododendron mollianum Koord.
Rhododendron mollicomum I. B. Balf. & W. W. Smith
Rhododendron monanthum I. B. Balf. & W. W. Smith
Rhododendron monkoboense Argent
Rhododendron monodii (H. J. Lam) Argent
Rhododendron monosematum Hutchinson & Bot. Mag.
Rhododendron montiganum T. L. Ming
Rhododendron montroseanum Davidian
Rhododendron morii Hayata
Rhododendron moulmeinense Hook.
Rhododendron moupinense Franch.
Rhododendron mucronatum (Bl.) G. Don
Rhododendron mucronulatum Turcz.
Rhododendron multicolor Miq.
Rhododendron multiflorum (Maxim.) Craven
Rhododendron multinervium Sleum.
Rhododendron muscicola J. J. Smith
Rhododendron muscipulum Danet
Rhododendron myrsinifolium Ching ex W. P. Fang & M. Y. He
Rhododendron myrsinites Sleum.
Rhododendron myrtifolium Schott & Kotschy
Rhododendron naamkwanense Merr.
Rhododendron nakaharai Hayata
Rhododendron nakotiltum I. B. Balf. & Forrest
Rhododendron nanjianense K. M. Feng & Z. H. Yang
Rhododendron nanophyton Sleum.
Rhododendron nanpingense P. C. Tam
Rhododendron natalicium Sleum.
Rhododendron nayarii G. D. Pal
Rhododendron nebulicola Danet
Rhododendron neobritannicum Sleumer
Rhododendron neoglandulosum Harmaja
Rhododendron neriiflorum Franch.
Rhododendron nervulosum Sleum.
Rhododendron ngawchangensis M. N. Philipson & W. R. Philipson
Rhododendron nhatrangense Dop
Rhododendron nieuwenhuisii J. J. Smith
Rhododendron nigroglandulosum Nitz.
Rhododendron nipponicum Matsum.
Rhododendron nitens Hutchinson
Rhododendron nitidulum Rehder & Wilson
Rhododendron nivale Hook. fil.
Rhododendron niveoflorum Argent
Rhododendron niveum Hook. fil.
Rhododendron noriakianum Suzuki
Rhododendron nortoniae Merr.
Rhododendron notiale L. A. Craven
Rhododendron nudipes Nakai
Rhododendron nummatum J. J. Smith
Rhododendron nuttallii Booth ex Nutt.
Rhododendron nwaiense I. B. Balf & W. W. Smith
Rhododendron nyingchiense R. C. Fang & S. H. Huang
Rhododendron nymphaeoides W. K. Hu
Rhododendron oblancifolium M. Y. Fang
Rhododendron oblongifolium (Small) Millais
Rhododendron obtusum (Lindl.) Planch.
Rhododendron occidentale (Torr. & Gray) A. Gray
Rhododendron ochraceum Rehder & E. H. Wilson
Rhododendron octandrum M. Y. He
Rhododendron oldhamii Maxim.
Rhododendron oliganthum Sleum.
Rhododendron oligocarpum W. P. Fang
Rhododendron opulentum Sleum.
Rhododendron orbiculare Decne.
Rhododendron orbiculatum Ridl.
Rhododendron oreadum Wernham
Rhododendron oreites Sleum.
Rhododendron oreodoxa Franch.
Rhododendron oreogenum L. C. Hu
Rhododendron oreotrephes W. W. Smith
Rhododendron orthocladum I. B. Balf. & Forrest
Rhododendron osuzuyamense T. Yamazaki
Rhododendron ovatum (Lindl.) Planch. ex Maxim.
Rhododendron oxycoccoides Sleum.
Rhododendron pachycarpon Sleum.
Rhododendron pachyphyllum W. P. Fang
Rhododendron pachypodum I. B. Balf. & W. W. Smith
Rhododendron pachysanthum Hayata
Rhododendron pachystigma Sleum.
Rhododendron pachytrichum Franch.
Rhododendron palawanense (Argent) Craven
Rhododendron papillatum I. B. Balf. & Cooper
Rhododendron papuanum Becc.
Rhododendron paradoxum I. B. Balfour
Rhododendron parishii C. B. Cl.
Rhododendron parmulatum Cowan
Rhododendron parryae Hutchinson
Rhododendron parvulum Sleum.
Rhododendron pauciflorum King & Gamble
Rhododendron pemakoense F. K. Ward
Rhododendron pendulum Hook. fil.
Rhododendron pennsylvanicum (Hort. ex Harkness) Rehder
Rhododendron pentandrum (Maxim.) Craven
Rhododendron pentaphyllum Maxim.
Rhododendron perakense King & Gamble
Rhododendron periclymenoides (Michx.) Shinners
Rhododendron perplexum Sleum.
Rhododendron petelotii Dop
Rhododendron petrocharis Diels
Rhododendron phaeochiton F. Muell.
Rhododendron phaeochristum Sleum.
Rhododendron phaeochrysum I. B. Balf. & W. W. Sm.
Rhododendron phaeops Sleum.
Rhododendron piercei Davidian
Rhododendron pilostylum W. K. Hu
Rhododendron pilosum (Michx.) Craven
Rhododendron pingbianense M. Y. Fang
Rhododendron pingianum D. Fang
Rhododendron planecostatum Sleum.
Rhododendron platyphyllum Franch. ex I. B. Balf. & W. W. Sm.
Rhododendron platypodum Diels
Rhododendron pleianthum Sleum.
Rhododendron pleistanthum I. B. Balf. ex Hutchinson
Rhododendron pocophorum I. B. Balf. ex Tagg
Rhododendron pogonophyllum Cowan & Davidian
Rhododendron poilanei Dop
Rhododendron poluninii H. H. Davidian
Rhododendron polyanthemum Sleum.
Rhododendron polycladum Franch.
Rhododendron polylepis Franch.
Rhododendron polytrichum W. P. Fang
Rhododendron pomense Cowan & Davidian
Rhododendron ponticum L.
Rhododendron populare Cowan
Rhododendron poremense J. J. Smith
Rhododendron porphyranthes Sleum.
Rhododendron potaninii Batalin
Rhododendron praeclarum Balf. & Farrer
Rhododendron praestans I. B. Balf. & W. W. Sm.
Rhododendron praeteritum Hutch.
Rhododendron praetervisum Sleumer
Rhododendron praevernum Hutch.
Rhododendron prainianum Koord.
Rhododendron preptum I. B. Balf. & Forrest
Rhododendron primuliflorum Bureau & Franch.
Rhododendron principis Bureau & Franch.
Rhododendron prinophyllum (Small) Millais
Rhododendron proliferum Sleum.
Rhododendron pronum Tagg & Forrest
Rhododendron protandrum Sleum.
Rhododendron proteoides I. B. Balf. & W. W. Sm.
Rhododendron protistum I. B. Balf. & Forrest
Rhododendron pruniflorum Hutchinson & F. K. Ward
Rhododendron prunifolium (Small) Millais
Rhododendron przewalskii Maxim.
Rhododendron psammogenes Sleum.
Rhododendron pseudobuxifolium Sleum.
Rhododendron pseudochrysanthum Hayata
Rhododendron pseudociliipes J. Cullen
Rhododendron pseudomaddenii A. A. Mao & Bhaumik
Rhododendron pseudomurudense Sleum.
Rhododendron pseudotrichanthum Sleum.
Rhododendron psilanthum Sleum.
Rhododendron pubescens I. B. Balf. & Forrest
Rhododendron pubicostatum T. L. Ming
Rhododendron pubigermen J. J. Smith
Rhododendron pudiense Xiang Chen & Jia Y. Huang
Rhododendron pudorinum Sleum.
Rhododendron pudorosum Cowan
Rhododendron pugeense L. C. Hu
Rhododendron pulchroides Chun & W. P. Fang
Rhododendron pulchrum Sweet
Rhododendron pulleanum Koorders
Rhododendron pumilum Hook. fil.
Rhododendron punctifolium L. C. Hu
Rhododendron purdomii Rehder & E. H. Wilson
Rhododendron purpureiflorum J. J. Smith
Rhododendron pusillum J. J. Smith
Rhododendron pyrrhophorum Sleum.
Rhododendron qianyangense M. Y. He
Rhododendron qiaojiaense L. M. Gao & D. Z. Li
Rhododendron qinghaiense Ching ex W. Y. Wang
Rhododendron quadrasianum Vidal
Rhododendron quinquefolium Bisset & S. Moore
Rhododendron racemosum Franchet
Rhododendron radendum Fang
Rhododendron radians J. J. Smith
Rhododendron ramipilosum T. L. Ming
Rhododendron ramsdenianum Cowan
Rhododendron rappardii Sleum.
Rhododendron rarilepidotum J. J. Smith
Rhododendron rarum Schltr.
Rhododendron rawatii I. D. Rai & B. S. Adhikari
Rhododendron recurvoides Tagg & F. K. Ward
Rhododendron redowskianum Maxim.
Rhododendron reevei Argent
Rhododendron renschianum Sleum.
Rhododendron reticulatum D. Don ex G. Don
Rhododendron retivenium Sleum.
Rhododendron retrorsipilum Sleum.
Rhododendron retusum (Bl.) Benn.
Rhododendron revolutum Sleum.
Rhododendron rex H. Lév.
Rhododendron reynosoi Argent
Rhododendron rhodanthum M. Y. He
Rhododendron rhodochroum Sleum.
Rhododendron rhodoleucum Sleum.
Rhododendron rhodopus Sleum.
Rhododendron rhodosalpinx Sleum.
Rhododendron rhodostomum Sleum.
Rhododendron rhombifolium R. C. Fang
Rhododendron rhuyuenense Chun ex Tam
Rhododendron rigidum Franch.
Rhododendron riparioides (Cullen) Cubey
Rhododendron ripense Makino
Rhododendron ripleyi Merr.
Rhododendron ririei Hemsl. & E. H. Wilson
Rhododendron rivulare Hand.-Mazz.
Rhododendron robinsonii Ridl.
Rhododendron roseatum Hutchinson
Rhododendron roseiflorum P. F. Stevens
Rhododendron rosendahlii Sleum.
Rhododendron rosifaciens R. Milne
Rhododendron rothschildii Davidian
Rhododendron rousei G. Argent & D. Madulid
Rhododendron roxieanum Forrest
Rhododendron roxieoides D. F. Chamb.
Rhododendron rubellum Sleum.
Rhododendron rubiginosum Franch.
Rhododendron rubineiflorum L. A. Craven
Rhododendron rubrantherum F. K. Ward
Rhododendron rubrobracteatum Sleum.
Rhododendron rubropilosum Hayata
Rhododendron rufescens Franch.
Rhododendron rufohirtum Hand.-Mazz.
Rhododendron rufum Batalin
Rhododendron rugosum Low ex Hook. fil.
Rhododendron rupicola W. W. Sm.
Rhododendron rupivalleculatum P. C. Tam
Rhododendron rushforthii G. Argent & D. Chamberlain
Rhododendron russatum I. B. Balf. & Forrest
Rhododendron ruttenii J. J. Smith
Rhododendron sajanensis Stepanov
Rhododendron salicifolium Becc.
Rhododendron saluenense Franch.
Rhododendron sanctum Nakai
Rhododendron sanguineum Franch.
Rhododendron santapaui Sastry, Kataki, P. Cox, Patricia Cox & P. Hutchison
Rhododendron sarcodes G. Argentina & D. Madulid
Rhododendron sargentianum Rehder & Wilson
Rhododendron saxatile B. Y. Ding & Y. Y. Fang
Rhododendron saxicola Sleum.
Rhododendron saxifragoides J. J. Smith
Rhododendron sayeri Sleum.
Rhododendron scabridibracteum Sleum.
Rhododendron scabrifolium Franch.
Rhododendron scabrum G. Don
Rhododendron scarlatinum Sleum.
Rhododendron schistocalyx I. B. Balf. & Forrest
Rhododendron schizostigma Sleum.
Rhododendron schlechteri Lauterb.
Rhododendron schlippenbachii Maxim.
Rhododendron schoddei Sleum.
Rhododendron sciaphilum I. B. Balf & F. K. Ward
Rhododendron scopulorum Hutchinson
Rhododendron scopulum (G. Z. Li) G. Z. Li
Rhododendron scortechinii King & Gamble
Rhododendron searleanum Sleumer
Rhododendron searsiae Rehder & Wilson
Rhododendron seimundii J. J. Smith
Rhododendron seinghkuense F. K. Ward
Rhododendron selense Franch.
Rhododendron semibarbatum Maxim.
Rhododendron semnoides Tagg & Forrest
Rhododendron seniavinii Maxim.
Rhododendron seranicum J. J. Smith
Rhododendron serotinum Hutchinson
Rhododendron serpyllifolium (A. Gray) Miq.
Rhododendron sessilifolium J. J. Smith
Rhododendron setiferum I. B. Balf. & Forrest
Rhododendron setosum D. Don
Rhododendron shanii W. P. Fang
Rhododendron sheilae Sleum.
Rhododendron sherriffii Cowan
Rhododendron shimenense Q. X. Liu & C. M. Zhang
Rhododendron shweliense I. B. Balf. & Forrest
Rhododendron sidereum I. B. Balf.
Rhododendron siderophyllum Franch.
Rhododendron sikangense W. P. Fang
Rhododendron sikayotaizanense Masam.
Rhododendron simiarum Hance
Rhododendron simsii Planch.
Rhododendron simulans J. J. Smith ex Sleum.
Rhododendron sinofalconeri I. B. Balf.
Rhododendron sinogrande I. B. Balf. & W. W. Sm.
Rhododendron sinonuttallii I. B. Balf & Forrest
Rhododendron sinosimulans D. F. Chamberlain
Rhododendron sleumeri A. Gilli
Rhododendron smirnowii Trautv.
Rhododendron sochadzeae Charadze & Davlianidze
Rhododendron sojolense Argent
Rhododendron solitarium Sleum.
Rhododendron sophistarum Craven
Rhododendron sororium Sleum.
Rhododendron souliei Franch.
Rhododendron spadiceum P. C. Tam
Rhododendron spanotrichum I. B. Balf & W. W. Smith
Rhododendron sparsifolium W. P. Fang
Rhododendron spathulatum Ridl.
Rhododendron sperabile I. B. Balf. & Farrer
Rhododendron sperabiloides Tagg & Forrest
Rhododendron sphaeroblastum I. B. Balf. & Forrest
Rhododendron spiciferum Franch.
Rhododendron spilotum I. B. Balf. & Farrer
Rhododendron spinuliferum Franch.
Rhododendron spodopeplum I. B. Balf. & Farrer
Rhododendron spondylophyllum F. Muell.
Rhododendron stamineum Franch.
Rhododendron stanleyi S. A. James & Argent
Rhododendron stapfianum Hemsl. ex Prain
Rhododendron stelligerum Sleum.
Rhododendron stenopetalum (Hogg) D. J. Mabberley
Rhododendron stenophyllum Hook. fil. ex Beccari
Rhododendron stevensianum Sleumer
Rhododendron stewartianum Diels
Rhododendron stolleanum Schltr.
Rhododendron stresemannii J. J. Smith
Rhododendron strigillosum Franch.
Rhododendron strigosum R. L. Liu
Rhododendron suaveolens Sleum.
Rhododendron subansiriense Chamberlain & Cox
Rhododendron subcerinum P. C. Tam
Rhododendron subcrenulatum Sleum.
Rhododendron subenerve P. C. Tam
Rhododendron subestipitatum Chun ex P. C. Tam
Rhododendron subflumineum P. C. Tam
Rhododendron subpacificum Sleum.
Rhododendron subroseum Xiang Chen & Jia Y. Huang
Rhododendron subsessile Rendle
Rhododendron subulatum (Nakai) Harmaja
Rhododendron subuliferum Sleum.
Rhododendron subulosum J. J. Smith ex Sleum.
Rhododendron succothii Davidian
Rhododendron sugaui Argent
Rhododendron sulfureum Franch.
Rhododendron sumatranum Merr.
Rhododendron superbum Sleum.
Rhododendron sutchuenense Franch.
Rhododendron syringoideum Sleum.
Rhododendron taggianum Hutchinson
Rhododendron taibaiense Ching & H. P. Yang
Rhododendron taiense Hutchinson
Rhododendron taipaoense T. C. Wu & P. C. Tam
Rhododendron taishunense B. Y. Ding & Y. Y. Fang
Rhododendron takanashianum Sugimoto
Rhododendron takeuchii Argent
Rhododendron taliense Franch.
Rhododendron tanakae (Maxim.) Ohwi
Rhododendron tanastylum I. B. Balf. & Kingdon-Ward
Rhododendron tapetiforme I. B. Balf. & F. K. Ward
Rhododendron taronense Hutchinson
Rhododendron tashiroi Maxim.
Rhododendron tatsienense Franch.
Rhododendron taxifolium Merr.
Rhododendron taxoides J. J. Smith
Rhododendron tebotan Komatsu
Rhododendron telmateium I. B. Balf. & W. W. Smith
Rhododendron temenium I. B. Balf. & Forrest
Rhododendron tenue Ching ex W. P. Fang & M. Y. He
Rhododendron tenuifolium R. C. Fang & S. H. Huang
Rhododendron tenuilaminare P. C. Tam
Rhododendron tephropeplum I. B. Balf. & Forrest
Rhododendron thaumasianthum Sleum.
Rhododendron thayerianum Rehder & E. H. Wilson
Rhododendron thomsonii Hook. fil.
Rhododendron thymifolium Maxim.
Rhododendron tianlinense P. C. Tam
Rhododendron tianmenshanense C. L. Peng & L. H. Yan
Rhododendron tingwuense P. C. Tam
Rhododendron tintinnabellum Danet
Rhododendron titapuriense A. A. Mao, K. N. E. Cox & D. F. Chamb.
Rhododendron tomentosum (Stokes) Harmaja
Rhododendron torajaense Craven
Rhododendron torquescens D. F. Chamberlain
Rhododendron tosaense Makino
Rhododendron toxopei J. J. Smith
Rhododendron traillianum Forrest & W. W. Sm.
Rhododendron trancongii Argent & Rushforth
Rhododendron transiens Nakai
Rhododendron trichanthum Rehd.
Rhododendron trichocladum Franch.
Rhododendron trichogynum L. C. Hu
Rhododendron trichostomum Franch.
Rhododendron triflorum Hook. fil.
Rhododendron trilectorum Cowan
Rhododendron triumphans Yersin & A. Cheval.
Rhododendron truncatovarium L. M. Gao & D. Z. Li
Rhododendron truncicolum Sleum.
Rhododendron tsaii Fang
Rhododendron tsariense Cowan
Rhododendron tschonoskii Maxim.
Rhododendron tsinlingense W. P. Fang ex J. Q. Fu
Rhododendron tsoi Merr.
Rhododendron tsurugisanense (Yamaz.) T. Yamazaki
Rhododendron tuba Sleum.
Rhododendron tuberculiferum J. J. Smith
Rhododendron tubiforme H. H. Davidian
Rhododendron tubulosum Ching ex W. Y. Wang
Rhododendron tuhanense Argent & T. J. Barkman
Rhododendron tutcherae Hemsl. & E. H. Wilson
Rhododendron ultimum Wernh.
Rhododendron unciferum P. C. Tam
Rhododendron ungeonticum A. P. Khokhrjakov & M. T. Mazurenko
Rhododendron ungernii Trautv.
Rhododendron uniflorum Hutchinson & F. K. Ward
Rhododendron urophyllum W. P. Fang
Rhododendron uvariifolium Diels
Rhododendron uwaense H. Hara & T. Yamanaka
Rhododendron vaccinioides Hook. fil.
Rhododendron valentinianum Forrest ex Hutchinson
Rhododendron vanderbiltianum Merr.
Rhododendron vanhoeffeni Abromeit
Rhododendron vaniotii H. Léveillé
Rhododendron vanvuurenii J. J. Smith
Rhododendron variolosum Becc.
Rhododendron vaseyi A. Gray
Rhododendron veitchianum Hook.
Rhododendron vellereum Hutch. ex Tagg
Rhododendron venator Tagg
Rhododendron vernicosum Franch.
Rhododendron verruciferum W. K. Hu
Rhododendron verruculosum Rehder & E. H. Wilson
Rhododendron versteegii J. J. Smith
Rhododendron verticillatum Low ex Lindl.
Rhododendron vesiculiferum Tagg
Rhododendron vialii Delavay & Franch. ex Franch.
Rhododendron vidalii Rolfe
Rhododendron villosulum J. J. Smith
Rhododendron vinicolor Sleum.
Rhododendron vinkii Sleum.
Rhododendron virgatum Hook. fil.
Rhododendron viridescens Hutchinson
Rhododendron viriosum Craven
Rhododendron viscidifolium Davidian
Rhododendron viscidum C. Z. Guo & Z. H. Liu
Rhododendron viscigemmatum P. C. Tam
Rhododendron viscistylum Nakai
Rhododendron viscosum (L.) Torr.
Rhododendron vitis-idaea Sleum.
Rhododendron wadanum Makino
Rhododendron wallichii Hook. fil.
Rhododendron walongense F. K. Ward
Rhododendron wardii W. W. Sm.
Rhododendron wasonii Hemsl. & E. H. Wilson
Rhododendron watsonii Hemsl. & E. H. Wilson
Rhododendron wattii Cowan
Rhododendron websterianum Rehder & Wilson
Rhododendron welleslyanum Waterer ex Rehd.
Rhododendron wentianum Koord.
Rhododendron westlandii Hemsl.
Rhododendron weyrichii Maxim.
Rhododendron whiteheadii Rendle
Rhododendron wightii Hook. fil.
Rhododendron wilhelminae Hochr.
Rhododendron wilkiei Argent
Rhododendron williamsianum Rehder & E. H. Wilson
Rhododendron williamsii Merr. ex H. F. Copeland
Rhododendron wiltonii Hemsl. & E. H. Wilson
Rhododendron wolongense W. K. Hu
Rhododendron womersleyi Sleum.
Rhododendron wongii Hemsl. & E. H. Wils.
Rhododendron wrayi King & Gamble
Rhododendron wrightianum Koorders
Rhododendron wumingense W. P. Fang
Rhododendron xanthanthum (Tagg & Forr.) D. F. Chamberlain
Rhododendron xanthocodon Hutchinson
Rhododendron xanthopetalum Merr.
Rhododendron xanthostephanum Merr.
Rhododendron xenium Gill. K. Br. & Craven
Rhododendron xiangganense X. F. Jin & B. Y. Ding
Rhododendron xiaoxidongense W. K. Hu
Rhododendron xiaoxueshanense R. L. Liao & Y. P. Ma
Rhododendron xichangense Z. J. Zhao
Rhododendron xiguense Ching & H. P. Yang
Rhododendron yakumontanum (Yamazaki) T. Yamazaki
Rhododendron yakushimense (M. Tash. & H. Hatta) Craven
Rhododendron yakusimanum Nakai
Rhododendron yangmingshanense P. C. Tam
Rhododendron yaogangxianense Q. X. Liu
Rhododendron yaoshanense L. M. Gao & Shu D. Zhang
Rhododendron yaoshanicum W. P. Fang & M. Y. He
Rhododendron yedoense Maxim. ex Regel
Rhododendron yelliottii Warb.
Rhododendron yizhangense Q. X. Liu
Rhododendron yongii G. C. G. Argentina
Rhododendron yungchangense J. Cullen
Rhododendron yungningense I. B. Balf. ex Hutchinson
Rhododendron yunnanense Franch.
Rhododendron yunyianum X. F. Jin & B. Y. Ding
Rhododendron yushuense Z. J. Zhao
Rhododendron zaleucum I. B. Balf. & W. W. Smith
Rhododendron zekoense Y. D
Rhododendron zhangjiajieense C. L. Peng & L. H. Yan
Rhododendron zheguense Ching & H. P. Yang
Rhododendron zhongdianense L. C. Hu
Rhododendron ziyuanense P. C. Tam
Rhododendron zoelleri Warb
Rhododendron zollingeri J. J. Smith
Acrotriche
Agapetes
Agarista
Agiortia
Andersonia
Andromeda
Anthopteropsis
Anthopterus
Arbutus
Archeria
Arcterica
Astroloma
Bejaria
Bryanthus
Budawangia
Cassiope
Cavendishia
Ceratiola
Cheilotheca
Choristemon
Coleanthera
Comarostaphylis
Conostephium
Cosmelia
Craibiodendron
Croninia
Cyathodes
Cyathopsis
Decatoca
Demosthenesia
Didonica
Dimorphanthera
Diogenesia
Diplycosia
Disterigma
Dracophyllum
Enkianthus
Epigaea
Eubotrys
Gaultheria
Gaylussacia
Gonocalyx
Harrimanella
Hemitomes
Hypopitys
Kalmia
Kalmiopsis
Lebetanthus
Ledothamnus
Leptecophylla
Leucopogon
Leucothoe
Lissanthe
Lysinema
Macleania
Moneses
Monotropastrum
Monotropsis
Montitega
Mycerinus
Needhamiella
Notopora
Oreanthes
Ornithostaphylos
Orthaea
Orthilia
Oxydendrum
Paphia
Pellegrinia
Pentachondra
Pernettya
Phyllodoce
Pieris
Pityopus
Planocarpa
Pleuricospora
Plutarchia
Polyclita
Prionotes
Psammisia
Pterospora
Pyrola
Rhodothamnus
Richea
Rupicola
Rusbya
Semiramisia
Siphonandra
Sphyrospermum
Sprengelia
Styphelia
Symphysia
Tepuia
Themistoclesia
Thibaudia
Trochocarpa
Utleya
Vaccinium
Woollsia
Zenobia
25 additional siblings truncated for brevity.
See the resource file for a full list.

EOL Dynamic Hierarchy 1.1

Life
Cellular Organisms
Eukaryota
Archaeplastida
Chloroplastida
Streptophyta
Embryophytes
Tracheophyta
Spermatophytes
Angiosperms
Eudicots
Superasterids
Asterids
Ericales
Ericaceae
Rhododendron (this page)
Rhododendron aberconwayi Cowan
Rhododendron abietifolium Sleum.
Rhododendron acrophilum Merr. & Quisumb.
Rhododendron acuminatum Hook. fil.
Rhododendron adamsii Rehder
Rhododendron adenanthum M. Y. He
Rhododendron adenobracteum X. F. Gao & Y. L. Peng
Rhododendron adenogynum Diels
Rhododendron adenopodum Franch.
Rhododendron adenosum Davidian
Rhododendron adinophyllum Merr.
Rhododendron aequabile J. J. Smith
Rhododendron afghanicum Aitch.
Rhododendron aganniphum I. B. Balf. & Kingdon-Ward
Rhododendron agastum I. B. Balf. & W. W. Sm.
Rhododendron agathodaemonis J. J. Smith
Rhododendron alabamense Rehder
Rhododendron albertsenianum Forrest ex I. B. Balf.
Rhododendron albiflorum Hook.
Rhododendron alborugosum G. C. G. Argentina & J. Dransfield
Rhododendron albrechtii Maxim.
Rhododendron album Bl.
Rhododendron alternans Sleum.
Rhododendron alticolum Sleum.
Rhododendron alutaceum I. B. Balf. & W. W. Sm.
Rhododendron amabile Sleum.
Rhododendron amagianum (Makino) Makino ex Hara
Rhododendron amakusaense (Takada ex Yamazaki) T. Yamazaki
Rhododendron amandum Cowan
Rhododendron ambiguum Hemsl.
Rhododendron amesiae Rehder & Wilson
Rhododendron amundsenianum Hand.-Mazz.
Rhododendron anagalliflorum Wernham
Rhododendron andrineae Danet
Rhododendron angulatum J. J. Smith
Rhododendron annae Franch.
Rhododendron anthopogon D. Don
Rhododendron anthopogonoides Maxim.
Rhododendron anthosphaerum Diels
Rhododendron aperantum I. B. Balf. & Kingdon-Ward
Rhododendron apiense Argent
Rhododendron apoanum Stein
Rhododendron apricum P. C. Tam
Rhododendron araiophyllum I. B. Balf. & W. W. Sm.
Rhododendron arborescens (Pursh) Torr.
Rhododendron arboreum Sm.
Rhododendron archboldianum Sleum.
Rhododendron arenicolum Sleum.
Rhododendron arfakianum Becc.
Rhododendron argipeplum I. B. Balf. & R. E. Cooper
Rhododendron argyrophyllum Franch.
Rhododendron arizelum I. B. Balf. & Forrest
Rhododendron armitii F. M. Bailey.
Rhododendron arunachalense D. F. Chamberlain & S. J. Rae
Rhododendron ashitakayamense Sugimoto
Rhododendron asperrimum Sleum.
Rhododendron asperulum Hutchinson & F. K. Ward
Rhododendron asperum J. J. Smith
Rhododendron assamicum F. K. Ward
Rhododendron asterochnoum Diels
Rhododendron atjehense Sleum.
Rhododendron atlanticum (Ashe) Rehd.
Rhododendron atrichum Argent
Rhododendron atropunicum H. P. Yang
Rhododendron atropurpureum Sleum.
Rhododendron atrovirens Franch.
Rhododendron augustinii Hemsl.
Rhododendron aureodorsale (W. P. Fang ex J. Q. Fu) Y. P. Ma & J. Nielsen
Rhododendron aureum Georgi
Rhododendron auriculatum Hemsl.
Rhododendron aurigeranum Sleum.
Rhododendron auritum Tagg
Rhododendron austrinum (Small) Rehd.
Rhododendron awatosaense Minamit. & Yonek.
Rhododendron bachii H. Lév.
Rhododendron baconii G. C. G. Argentina, A. Lamb & A. Phillipps
Rhododendron baenitzianum Lauterb.
Rhododendron bagobonum H. F. Copeland
Rhododendron baihuaense Y. P. Ma
Rhododendron baileyi I. B. Balf
Rhododendron bailiense Y. P. Ma, C. Q. Zhang & D. F. Chamb.
Rhododendron bainaense Xiang Chen & C. H. Yang
Rhododendron bainbridgeanum Tagg & Forrest
Rhododendron bakeri (Lemmon & Mc Kay) Hume
Rhododendron balangense W. P. Fang
Rhododendron balfourianum Diels
Rhododendron bamaense Z. J. Zhao
Rhododendron banghamiorum (J. J. Sm.) Sleum.
Rhododendron barbatum Wall. ex G. Don
Rhododendron barkamense D. F. Chamb.
Rhododendron basilicum I. B. Balf. & W. W. Sm.
Rhododendron bathyphyllum I. B. Balf. & Forrest
Rhododendron beanianum Cowan
Rhododendron beccarii Sleum.
Rhododendron beesianum Diels
Rhododendron bellissimum D. F. Chamberlain
Rhododendron benhallii Craven
Rhododendron beyerinckianum Koorders
Rhododendron bhutanense D. G. Long & Bowes Lyon
Rhododendron biappendiculatum Craven
Rhododendron bijiangense T. L. Ming
Rhododendron bivelatum I. B. Balf.
Rhododendron blackii Sleumer
Rhododendron bloembergenii Sleum.
Rhododendron blumei Nutt.
Rhododendron boninense Nakai
Rhododendron bonvalotii Bur. & Franch.
Rhododendron boothii Nutt.
Rhododendron borneense (J. J. Smith) G. Argentina, A. Lamb & A. Phillipps
Rhododendron brachyanthum Franch.
Rhododendron brachycarpum D. Don ex G. Don
Rhododendron brachygynum H. F. Copeland
Rhododendron brachypodarium Sleum.
Rhododendron brachypodum W. P. Fang & P. S. Liu
Rhododendron bracteatum Rehder & Wilson
Rhododendron brassii Sleum.
Rhododendron brevicaudatum R. C. Fang & S. S. Chang
Rhododendron brevinerve Chun & W. P. Fang
Rhododendron breviperulatum Hayata
Rhododendron brevipes Sleum.
Rhododendron brevipetiolatum M. Y. Fang
Rhododendron brevitubum J. J. Smith
Rhododendron brookeanum Low ex Lindl.
Rhododendron bryophilum Sleum.
Rhododendron bullifolium Sleum.
Rhododendron bulu Hutchinson
Rhododendron bungonishiki Komatsu
Rhododendron bureavii Franch.
Rhododendron burjaticum Malyschev
Rhododendron burmanicum Hutchinson
Rhododendron burtii P. J. B. Woods
Rhododendron buruense J. J. Sm.
Rhododendron buxifolium Low ex Hook. fil.
Rhododendron buxoides Sleumer
Rhododendron caesium Hutchinson
Rhododendron caespitosum Sleum.
Rhododendron calendulaceum (Michx.) Torr.
Rhododendron caliginis P. Kores
Rhododendron callimorphum I. B. Balf. & W. W. Sm.
Rhododendron calophytum Franch.
Rhododendron calosanthes Sleum.
Rhododendron calostrotum I. B. Balf. & F. K. Ward
Rhododendron calvescens I. B. Balf. & Forrest
Rhododendron camelliiflorum Hook. fil.
Rhododendron campanulatum D. Don
Rhododendron campylocarpum Hook. fil.
Rhododendron campylogynum Franch.
Rhododendron camtschaticum Pall.
Rhododendron canadense (L.) Britton, Stern & Pogg.
Rhododendron canescens (Michx.) G. Don
Rhododendron capellae P. Kores
Rhododendron capitatum Maxim.
Rhododendron carneum Hutchinson
Rhododendron carolinianum Rehder
Rhododendron carrii Sleum.
Rhododendron carringtoniae F. Muell.
Rhododendron carstensense Wernham
Rhododendron catacosum I. B. Balf. ex Tagg
Rhododendron catawbiense Michx.
Rhododendron caucasicum Pall.
Rhododendron cavaleriei H. Lév.
Rhododendron celebicum (Bl.) DC.
Rhododendron cephalanthum Franch.
Rhododendron cerasinum Tagg
Rhododendron cernuum Sleum.
Rhododendron chamaethomsonii (Tagg & Forrest) Cowan & Davidian
Rhododendron chamaezelum I. B. Balfour & Forrest
Rhododendron chamberlainii Craven
Rhododendron championae Hook.
Rhododendron changii (Fang) W. P. Fang
Rhododendron charadzeae A. P. Khokhryakov & Mazurenko
Rhododendron charapoeum I. B. Balf. & Farrer
Rhododendron charitopes I. B. Balf. & Farrer
Rhododendron charitostreptum I. B. Balf. & Ward
Rhododendron chevalieri Dop ex A. Cheval.
Rhododendron chihsinianum Chun & W. P. Fang
Rhododendron chilanshanense Y. Kurashige
Rhododendron chionanthum Tagg & Forrest
Rhododendron christianae Sleum.
Rhododendron christii Förster
Rhododendron chrysocalyx H. Lév. & Vaniot
Rhododendron chrysodoron Tagg ex Hutchinson
Rhododendron chrysolepis Hutchinson & F. K. Ward
Rhododendron chukirishima T. Yamazaki
Rhododendron chunienii Chun & W. P. Fang
Rhododendron chunii W. P. Fang
Rhododendron ciliatum Hook. fil.
Rhododendron ciliicalyx Franch.
Rhododendron ciliilobum Sleum.
Rhododendron ciliipes Hutchinson
Rhododendron cinchoniflorum Sleum.
Rhododendron cinerascens Sleum.
Rhododendron cinnabarinum Hook. fil.
Rhododendron circinnatum Cowan & Kingdon-Ward ex Cowan
Rhododendron citriniflorum I. B. Balf. & Forrest
Rhododendron citrinum (Hassk.) Hassk.
Rhododendron cladotrichum (Sleumer) Craven
Rhododendron clementinae Forrest
Rhododendron cochlearifolium Xiang Chen & Jia Y. Huang
Rhododendron cockburnii (Argent, A. L. Lamb & Phillipps) Craven
Rhododendron codonanthum I. B. Balf. & Forrest
Rhododendron coelicum I. B. Balf. & Farrer
Rhododendron coeloneurum Diels
Rhododendron coelorum Wernham
Rhododendron colemanii R. F. Mill.
Rhododendron collettianum Aitch. & Hemsl.
Rhododendron columbianum (Piper) Harmaja
Rhododendron comisteum I. B. Balf. & Forrest
Rhododendron commonae Förster
Rhododendron commutatum Sleum.
Rhododendron comparabile Sleum.
Rhododendron complexum I. B. Balf. & W. W. Smith
Rhododendron comptum C. H. Wright
Rhododendron concinnoides Hutchinson & F. K. Ward
Rhododendron concinnum Hemsl.
Rhododendron coriaceum Franch.
Rhododendron cornu-bovis Sleum.
Rhododendron correoides J. J. Smith
Rhododendron coryanum Tagg & Forrest
Rhododendron cowanianum Davidian
Rhododendron coxianum Lavidian
Rhododendron crassifolium Stapf
Rhododendron crassimedium P. C. Tam
Rhododendron crassistylum M. Y. He
Rhododendron cravenii Danet
Rhododendron crebreflorum Hutchinson & F. K. Ward
Rhododendron cremnastes I. B. Balf. & Farrer
Rhododendron crenulatum Hutchinson ex Sleum.
Rhododendron cretaceum P. C. Tam
Rhododendron crinigerum Franch.
Rhododendron cruttwellii Sleum.
Rhododendron cubittii Hutchinson
Rhododendron cuffeanum Craib ex Hutchinson
Rhododendron culminicolum F. Muell.
Rhododendron cumberlandense E. L. Braun
Rhododendron cuneatum W. W. Smith
Rhododendron cuneifolium Stapf
Rhododendron curviflorum J. J. Smith
Rhododendron cuspidellum Sleum.
Rhododendron cyanocarpum (Franch.) W. W. Sm.
Rhododendron cyatheicolum Sleum.
Rhododendron cyrtophyllum Wernham
Rhododendron dachengense G. Z. Li
Rhododendron dalhousiae Hook. fil.
Rhododendron danbaense L. C. Hu
Rhododendron dasycladoides Hand.-Mazz.
Rhododendron dasypetalum I. B. Balf & Forrest
Rhododendron datiandingense Z. J. Feng
Rhododendron dauricum L.
Rhododendron davidii Franch.
Rhododendron davidsonianum Rehder & Wilson
Rhododendron davisianum R. Milne
Rhododendron dawuense H. P. Yang
Rhododendron dayaoshanense L. M. Gao & D. Z. Li
Rhododendron dayiense M. Y. He
Rhododendron decipiens Lacaita
Rhododendron declivatum Ching & H. P. Yang
Rhododendron decorum Franch.
Rhododendron degronianum Carr.
Rhododendron dekatanum Cowan
Rhododendron delavayi Franch.
Rhododendron delicatulum Sleum.
Rhododendron dendricola Hutchimon
Rhododendron dendrocharis Franch.
Rhododendron densifolium K. M. Feng
Rhododendron denudatum H. Lév.
Rhododendron detersile Franch.
Rhododendron detonsum I. B. Balf. & Forrest
Rhododendron detzneranum Sleumer
Rhododendron dianthosmum Sleum.
Rhododendron dichroanthum Diels
Rhododendron dielsianum Schltr.
Rhododendron dignabile Cowan
Rhododendron dilatatum Miq.
Rhododendron dimitrum I. B. Balf. & Forrest
Rhododendron diphrocalyx I. B. Balf.
Rhododendron discolor Franch.
Rhododendron dissilistellatum Craven
Rhododendron disterigmoides Sleum.
Rhododendron diversiflorum Danet
Rhododendron diversipilosum (Nakai) H. Harmaja
Rhododendron duclouxii Leveille
Rhododendron dumicola Tagg & Forrest
Rhododendron durionifolium Becc.
Rhododendron dutartrei Danet
Rhododendron eastmanii K. A. Kron & M. Creel
Rhododendron ebianense M. Y. Fang
Rhododendron eclecteum I. B. Balf. & Forrest
Rhododendron edanoi Merr. & Quisumb.
Rhododendron edgarianum Rehder & E. H. Wilson
Rhododendron edgeworthii Hook. fil.
Rhododendron eheinense M. Y. He & Z. J. Zhao
Rhododendron elegantulum Tagg & Forrest
Rhododendron elliottii Watt ex Lace & W. W. Smith
Rhododendron emarginatum Hemsl. & E. H. Wils.
Rhododendron englerianum Koord.
Rhododendron enomotoi T. Yamazaki
Rhododendron epilosum (J. J. Sm.) Argent
Rhododendron erastum I. B. Balf. & Forrest
Rhododendron ericoides Low ex Hook. fil.
Rhododendron eriobotryoides Xiang Chen & Jia Y. Huang
Rhododendron eriocarpum (Hayata) Nakai
Rhododendron erosipetalum J. J. Smith
Rhododendron erosum Cowan
Rhododendron erythrocalyx I. B. Balf. & Forrest
Rhododendron esetulosum I. B. Balf. & Forrest
Rhododendron euchroum I. B. Balf. & Kingdon-Ward
Rhododendron eudoxum I. B. Balf. & Forrest
Rhododendron eurysiphon Tagg & Forrest
Rhododendron evelyneae Danet
Rhododendron exasperatum Tagg
Rhododendron excellens Hemsl. & E. H. Wils.
Rhododendron excelsum A. Cheval.
Rhododendron extraneum (Sleumer) Craven
Rhododendron extrorsum J. J. Smith
Rhododendron exuberans (Sleum.) G. C. G. Argentina
Rhododendron eymae Sleum.
Rhododendron faberi Hemsl.
Rhododendron facetum I. B. Balf. & Kingdon-Ward
Rhododendron facium D. F. Chamberlain
Rhododendron faithiae Chun
Rhododendron falconeri Hook. fil.
Rhododendron fallacinum Sleum.
Rhododendron fangchengense P. C. Tam
Rhododendron farinosum H. Lév.
Rhododendron farrerae Tate ex Sweet
Rhododendron fastigiatum Franch.
Rhododendron faucium D. F. Chamb.
Rhododendron feddei Leveille
Rhododendron ferrugineum L.
Rhododendron filidactylis R. Milne
Rhododendron fittianum I. B. Balfour
Rhododendron flammeum (Michx.) Sarg.
Rhododendron flavantherum Hutchinson & F. K. Ward
Rhododendron flavidum Franch.
Rhododendron flavoflorum T. L. Ming
Rhododendron flavoviride J. J. Smith
Rhododendron fletcherianum Davidian
Rhododendron fleuryi Dop ex A. Cheval.
Rhododendron floccigerum Franch.
Rhododendron floribundum Franch.
Rhododendron florulentum P. C. Tam
Rhododendron flosculum W. P. Fang & G. Z. Li
Rhododendron formosanum Hemsl.
Rhododendron formosum Wall.
Rhododendron forrestii I. B. Balf. ex Diels
Rhododendron fortunans J. J. Smith
Rhododendron fortunei T. Moore ex Lindl.
Rhododendron fragariflorum F. K. Ward
Rhododendron frey-wysslingii J. J. Smith
Rhododendron fuchsii Sleum.
Rhododendron fuchsiifolia H. Lév.
Rhododendron fulgens Hook. fil.
Rhododendron fulvastrum I. B. Balfour & Forrest
Rhododendron fulvum I. B. Balf. & W. W. Sm.
Rhododendron furbishii (W. P. Lemmon & Mc Kay) Leach
Rhododendron fuscipilum M. Y. He
Rhododendron fuyuanense Zeng H. Yang
Rhododendron galactinum I. B. Balf. ex Tagg
Rhododendron gannanense Z. C. Feng
Rhododendron gardenia Schltr.
Rhododendron gaultheriifolium J. J. Smith
Rhododendron gemmiferum M. N. Philipson & W. R. Philipson
Rhododendron genestierianum Forrest
Rhododendron gideonii Argent
Rhododendron gilliardii Sleum.
Rhododendron giulianettii Lauterb.
Rhododendron glabriflorum J. J. Smith
Rhododendron glanduliferum Franch.
Rhododendron glaucophyllum Rehd.
Rhododendron glischrum I. B. Balf & W. W. Smith
Rhododendron gologense C. J. Xu & Z. J. Zhao
Rhododendron gonggashanense W. K. Hu
Rhododendron gongshanense T. L. Ming
Rhododendron goodenoughii Sleum.
Rhododendron goyozanense (M. Kikuchi) Craven
Rhododendron gracilentum F. Muell.
Rhododendron grande Wight
Rhododendron griersonianum I. B. Balf. & Forrest
Rhododendron griffithianum Wight
Rhododendron groenlandicum (Oeder) K. A. Kron & W. S. Judd
Rhododendron guangnanense R. C. Fang
Rhododendron guihainianum G. Z. Li
Rhododendron guizhongense G. Z. Li
Rhododendron guizhouense M. Y. Fang
Rhododendron gumineense Craven
Rhododendron habbemae Koorders
Rhododendron habrotrichum I. B. Balf. & W. W. Sm.
Rhododendron haematodes Franch.
Rhododendron haematophthalmum Sleum.
Rhododendron hainanense Merr.
Rhododendron hameliiflorum Wernham
Rhododendron hanceanum Hemsl.
Rhododendron hancockii Hemsl.
Rhododendron haofui Chun & W. P. Fang
Rhododendron hartleyi Sleumer
Rhododendron hasegawae S. Watan.
Rhododendron hatamense Becc.
Rhododendron heatherae Rushforth
Rhododendron heizhugouense M. Y. He & L. C. Hu
Rhododendron hejiangense M. Y. He
Rhododendron heliolepis Franch.
Rhododendron hellwigii Warb.
Rhododendron helodes Sleum.
Rhododendron hemigymnum (Tagg & Forrest) D. F. Chamberlain
Rhododendron hemitrichotum I. B. Balf. & Forrest
Rhododendron hemsleyanum E. H. Wilson
Rhododendron henanense W. P. Fang
Rhododendron henryi Hance
Rhododendron heptaster A. Gilli
Rhododendron herzogii Warb.
Rhododendron heteroclitum H. P. Yang
Rhododendron heterolepis Danet
Rhododendron hillieri Davidian
Rhododendron himantodes Sleum.
Rhododendron hippophaeoides I. B. Balf. & W. W. Sm.
Rhododendron hirsutipetiolatum R. C. Fang & A. L. Zhang
Rhododendron hirsutum L.
Rhododendron hirtipes Tagg
Rhododendron hirtolepidotum J. J. Smith
Rhododendron hodgsonii Hook. fil.
Rhododendron hoi W. P. Fang
Rhododendron hongkongense Hutch.
Rhododendron hooglandii Sleum.
Rhododendron hookeri Nutt.
Rhododendron horlickianum Davidian
Rhododendron huadingense B. Y. Ding & Y. Y. Fang
Rhododendron huangpingense Xiang Chen & Jia Y. Huang
Rhododendron huanum W. P. Fang
Rhododendron huguangense P. C. Tam
Rhododendron huidongense T. L. Ming
Rhododendron hunanense Chun ex P. C. Tam
Rhododendron hunnewellianum Rehder & E. H. Wilson
Rhododendron hyacinthosmum Sleumer
Rhododendron hybridogenum Sleumer
Rhododendron hylaeum I. B. Balf. & Farrer
Rhododendron hypenanthum I. B. Balf.
Rhododendron hyperythrum Hayata
Rhododendron hypoglaucum Hemsl.
Rhododendron hyugaense (Yamazaki) T. Yamazaki
Rhododendron igneum Cowan
Rhododendron impeditum I. B. Balf. & W. W. Smith
Rhododendron impositum J. J. Smith
Rhododendron impressopunctatum J. J. Smith
Rhododendron incommodum Sleum.
Rhododendron inconspicuum J. J. Smith
Rhododendron indicum (L.) Sweet
Rhododendron inopinum I. B. Balfour
Rhododendron insculptum F. K. Ward
Rhododendron insigne Hemsl. & E. H. Wilson
Rhododendron intranervatum Sleum.
Rhododendron intricatum Franch.
Rhododendron invasorium Sleum.
Rhododendron invictum I. B. Balf. & Farrer
Rhododendron irroratum Franch.
Rhododendron japonicum (A. Gray) Suringar
Rhododendron japonoheptamerum S. Kitamura
Rhododendron jasminiflorum Hook.
Rhododendron jasminoides M. Y. He
Rhododendron javanicum (Bl.) Benn.
Rhododendron jenestierianum Forrest
Rhododendron jiewhoei Argent
Rhododendron jinboense Xiang Chen & X. Chen
Rhododendron jinchangense Zeng H. Yang
Rhododendron jinggangshanicum P. C. Tam
Rhododendron jinpingense W. P. Fang & M. Y. He
Rhododendron jinxiuense W. P. Fang & M. Y. He
Rhododendron jiulongshanense Xiang Chen & Jia Y. Huang
Rhododendron johnstoneanum Watt ex Hutch.
Rhododendron joniense Ching & H. P. Yang
Rhododendron kaempferi Planch.
Rhododendron kailiense W. P. Fang & M. Y. He
Rhododendron kamatae (Mochizuki) Craven
Rhododendron kanehirae Wils.
Rhododendron kasoense Hutchinson & F. K. Ward
Rhododendron katsumatae (M. Tash. & H. Hatta) Craven
Rhododendron kawakamii Hayata
Rhododendron kawir Danet
Rhododendron keditii Sleum.
Rhododendron keiskei Miq.
Rhododendron keleticum I. B. Balf. & Forrest
Rhododendron kemulense J. J. Smith
Rhododendron kendrickii Nutt.
Rhododendron kerowagiense Argent
Rhododendron kesangiae D. G. Long & Rushforth
Rhododendron keysii Nutt.
Rhododendron kiangsiense Fang
Rhododendron kinabaluense (Argent, A. L. Lamb & Phillipps) Craven
Rhododendron kisoanum Okuhara ex T. Shimizu
Rhododendron kiusianum Makino
Rhododendron kiyosumense (Makino) Makino
Rhododendron kochii Stein
Rhododendron kogo Danet
Rhododendron komiyamae Makino
Rhododendron kongboense L. Rothschild
Rhododendron konori Becc.
Rhododendron korthalsii Miq.
Rhododendron koudzumontanum H. Takahashi & T. Katsuyama
Rhododendron kroniae Craven
Rhododendron kuratanum S. Watan.
Rhododendron kurohimense Arakawa
Rhododendron kwangsiense Hu
Rhododendron kyawi Lace & W. W. Sm.
Rhododendron kyushuense Minamit.
Rhododendron labolengense Ching & H. P. Yang
Rhododendron lacteum Franch.
Rhododendron laetum J. J. Smith
Rhododendron lagopus Nakai
Rhododendron lagunculicarpum J. J. Smith
Rhododendron lambianum Argent
Rhododendron lamii J. J. Smith
Rhododendron lampongum Miq.
Rhododendron lamrialianum Argent & T. J. Barkman
Rhododendron lanatoides D. F. Chamb.
Rhododendron lanatum Hook. fil.
Rhododendron lanceolatum Ridl.
Rhododendron lanigerum Tagg
Rhododendron laojunshanense M. Y. Fang
Rhododendron lapponicum (L.) Wahlenb.
Rhododendron lasiostylum Hayata
Rhododendron lateriflorum R. C. Fang & A. L. Zhang
Rhododendron latoucheae Franch.
Rhododendron laudandum Cowan
Rhododendron ledebourii Pojark.
Rhododendron leiboense Z. J. Zhao
Rhododendron leigongshanense C. H. Yang, Z. G. Xie, Y. F. Yu & Z. R. Yang
Rhododendron leishanicum W. P. Fang & S. S. Chang ex D. F. Chamb.
Rhododendron lepidostylum I. B. Balf & Forrest
Rhododendron lepidotum Wall.
Rhododendron leptanthum F. Muell.
Rhododendron leptobrachium Sleum.
Rhododendron leptocarpum Nutt.
Rhododendron leptomorphum Sleum.
Rhododendron leptopeplum I. B. Balf. & Forrest
Rhododendron leptothrium I. B. Balf. & Forrest
Rhododendron leucaspis Tagg
Rhododendron leucogigas Sleum.
Rhododendron levinei Merr.
Rhododendron leytense Merr.
Rhododendron liangshanicum Z. J. Zhao
Rhododendron liaoxigensis S. L. Tung & Z. Lu
Rhododendron liboense Zheng R. Chen & K. M. Lan
Rhododendron liewianum G. C. G. Argentina, A. Lamb & A. Phillipps
Rhododendron lilacinum Xiang Chen & X. Chen
Rhododendron liliiflorum Leveille
Rhododendron lindaueanum Koorders
Rhododendron lindleyi T. Moore
Rhododendron lineare Merr.
Rhododendron linearilobum R. C. Fang & A. L. Chang
Rhododendron linguiense G. Z. Li
Rhododendron litchiifolium T. C. Wu & P. C. Tam
Rhododendron lithophilum I. B. Balf. & Ward
Rhododendron loboense H. F. Copeland
Rhododendron lochae F. Muell.
Rhododendron loerzingii J. J. Smith apud Koorders & Valeton
Rhododendron lohitense D. Bhattach.
Rhododendron lompohense J. J. Smith
Rhododendron longesquamatum C. K. Schneid.
Rhododendron longicalyx M. Y. Fang
Rhododendron longifalcatum P. C. Tam
Rhododendron longiflorum Lindl.
Rhododendron longilobum L. M. Gao & D. Z. Li
Rhododendron longipedicellatum Lei Cai & Y. P. Ma
Rhododendron longiperulatum Hayata
Rhododendron longipes Rehder & E. H. Wilson
Rhododendron longistylum Rehder & Wilson
Rhododendron loniceriflorum P. C. Tam
Rhododendron loranthiflorum Sleum.
Rhododendron lowii Hook. fil.
Rhododendron lowndesii Davidian
Rhododendron ludlowii Cowan
Rhododendron luhuoense H. P. Yang
Rhododendron lukiangense Franch.
Rhododendron lulangense L. C. Hu & Tateishi
Rhododendron lungchiense W. P. Fang
Rhododendron luraluense Sleum.
Rhododendron luteiflorum H. H. Davidian
Rhododendron luteosquamatum Sleum.
Rhododendron lutescens Franch.
Rhododendron luteum Sweet
Rhododendron macabeanum Watt ex I. B. Balf.
Rhododendron macgregoriae F. Muell.
Rhododendron mackenzianum Forrest ex I. B. Balf.
Rhododendron macrophyllum D. Don ex G. Don
Rhododendron macrosepalum Maxim.
Rhododendron macrosiphon Sleum.
Rhododendron maculiferum Franch.
Rhododendron maddenii Hook. fil.
Rhododendron madulidii G. Argent
Rhododendron magnificum Kingdon-Ward
Rhododendron magniflorum W. K. Hu
Rhododendron maguanense K. M. Feng
Rhododendron mainlingense S. H. Huang & R. C. Fang
Rhododendron maius (J. J. Sm.) Sleum.
Rhododendron makinoi Tagg ex Nakai
Rhododendron malayanum Jack
Rhododendron malipoense M. Y. He
Rhododendron mallotum I. B. Balf. & Kingdon-Ward
Rhododendron manipurense I. B. Balf. & Watt
Rhododendron maoerense D. Fang & Q. Z. Li
Rhododendron maowenense Ching & H. P. Yang
Rhododendron mariae Hance
Rhododendron mariesii Hemsl. & E. H. Wilson
Rhododendron martinianum I. B. Balf. & Forrest
Rhododendron maximum L.
Rhododendron maxwellii L. S. Gibbs
Rhododendron mayebarae Nakai & Hara
Rhododendron mechukae A. A. Mao & A. Paul
Rhododendron meddianum Forrest ex I. B. Balf.
Rhododendron medoense W. P. Fang & M. Y. He
Rhododendron megacalyx I. B. Balf. & F. K. Ward
Rhododendron megalanthum M. Y. Fang
Rhododendron megeratum I. B. Balf & Forrest
Rhododendron meijeri G. C. G. Argentina, A. Lamb & A. Phillipps
Rhododendron mekongense Franch.
Rhododendron melantherum Schltr.
Rhododendron meliphagidum J. J. Smith
Rhododendron mendumiae Argent
Rhododendron mengtszense I. B. Balf. & Smith
Rhododendron menziesii Craven
Rhododendron mianningense Z. J. Zhao
Rhododendron micranthum Turcz.
Rhododendron microcarpum R. L. Liu & L. M. Gao
Rhododendron microgynum I. B. Balf. & Forrest
Rhododendron micromalayanum Sleumer
Rhododendron microphyllum J. J. Smith
Rhododendron milleri Argent
Rhododendron mimetes Tagg & Forrest
Rhododendron minahasae (Sleumer) Craven
Rhododendron mindanaense Merr.
Rhododendron miniatum Cowan
Rhododendron minus Michx.
Rhododendron minutiflorum Hu
Rhododendron minyaense M. N. Philipson & W. R. Philipson
Rhododendron mirabile F. K. Ward
Rhododendron mitriforme P. C. Tam
Rhododendron miyiense W. K. Hu
Rhododendron mizumotoi S. Watan.
Rhododendron mogeanum Argent
Rhododendron molle (Bl.) G. Don
Rhododendron mollianum Koord.
Rhododendron mollicomum I. B. Balf. & W. W. Smith
Rhododendron monanthum I. B. Balf. & W. W. Smith
Rhododendron monkoboense Argent
Rhododendron monodii (H. J. Lam) Argent
Rhododendron monosematum Hutchinson & Bot. Mag.
Rhododendron montiganum T. L. Ming
Rhododendron montroseanum Davidian
Rhododendron morii Hayata
Rhododendron moulmeinense Hook.
Rhododendron moupinense Franch.
Rhododendron mucronatum (Bl.) G. Don
Rhododendron mucronulatum Turcz.
Rhododendron multicolor Miq.
Rhododendron multiflorum (Maxim.) Craven
Rhododendron multinervium Sleum.
Rhododendron muscicola J. J. Smith
Rhododendron muscipulum Danet
Rhododendron myrsinifolium Ching ex W. P. Fang & M. Y. He
Rhododendron myrsinites Sleum.
Rhododendron myrtifolium Schott & Kotschy
Rhododendron naamkwanense Merr.
Rhododendron nakaharai Hayata
Rhododendron nakotiltum I. B. Balf. & Forrest
Rhododendron nanjianense K. M. Feng & Z. H. Yang
Rhododendron nanophyton Sleum.
Rhododendron nanpingense P. C. Tam
Rhododendron natalicium Sleum.
Rhododendron nayarii G. D. Pal
Rhododendron nebulicola Danet
Rhododendron neobritannicum Sleumer
Rhododendron neoglandulosum Harmaja
Rhododendron neriiflorum Franch.
Rhododendron nervulosum Sleum.
Rhododendron ngawchangensis M. N. Philipson & W. R. Philipson
Rhododendron nhatrangense Dop
Rhododendron nieuwenhuisii J. J. Smith
Rhododendron nigroglandulosum Nitz.
Rhododendron nipponicum Matsum.
Rhododendron nitens Hutchinson
Rhododendron nitidulum Rehder & Wilson
Rhododendron nivale Hook. fil.
Rhododendron niveoflorum Argent
Rhododendron niveum Hook. fil.
Rhododendron noriakianum Suzuki
Rhododendron nortoniae Merr.
Rhododendron notiale L. A. Craven
Rhododendron nudipes Nakai
Rhododendron nummatum J. J. Smith
Rhododendron nuttallii Booth ex Nutt.
Rhododendron nwaiense I. B. Balf & W. W. Smith
Rhododendron nyingchiense R. C. Fang & S. H. Huang
Rhododendron nymphaeoides W. K. Hu
Rhododendron oblancifolium M. Y. Fang
Rhododendron oblongifolium (Small) Millais
Rhododendron obscurum Sleum.
Rhododendron obtusum (Lindl.) Planch.
Rhododendron occidentale (Torr. & Gray) A. Gray
Rhododendron ochraceum Rehder & E. H. Wilson
Rhododendron octandrum M. Y. He
Rhododendron oldhamii Maxim.
Rhododendron oliganthum Sleum.
Rhododendron oligocarpum W. P. Fang
Rhododendron opulentum Sleum.
Rhododendron orbiculare Decne.
Rhododendron orbiculatum Ridl.
Rhododendron oreadum Wernham
Rhododendron oreites Sleum.
Rhododendron oreodoxa Franch.
Rhododendron oreogenum L. C. Hu
Rhododendron oreotrephes W. W. Smith
Rhododendron orthocladum I. B. Balf. & Forrest
Rhododendron osuzuyamense T. Yamazaki
Rhododendron ovatum (Lindl.) Planch. ex Maxim.
Rhododendron oxycoccoides Sleum.
Rhododendron pachycarpon Sleum.
Rhododendron pachyphyllum W. P. Fang
Rhododendron pachypodum I. B. Balf. & W. W. Smith
Rhododendron pachysanthum Hayata
Rhododendron pachystigma Sleum.
Rhododendron pachytrichum Franch.
Rhododendron palawanense (Argent) Craven
Rhododendron papillatum I. B. Balf. & Cooper
Rhododendron papuanum Becc.
Rhododendron paradoxum I. B. Balfour
Rhododendron parishii C. B. Cl.
Rhododendron parmulatum Cowan
Rhododendron parryae Hutchinson
Rhododendron parvulum Sleum.
Rhododendron pauciflorum King & Gamble
Rhododendron pemakoense F. K. Ward
Rhododendron pendulum Hook. fil.
Rhododendron pennsylvanicum (Hort. ex Harkness) Rehder
Rhododendron pentandrum (Maxim.) Craven
Rhododendron pentaphyllum Maxim.
Rhododendron perakense King & Gamble
Rhododendron periclymenoides (Michx.) Shinners
Rhododendron perplexum Sleum.
Rhododendron petelotii Dop
Rhododendron petrocharis Diels
Rhododendron phaeochiton F. Muell.
Rhododendron phaeochristum Sleum.
Rhododendron phaeochrysum I. B. Balf. & W. W. Sm.
Rhododendron phaeops Sleum.
Rhododendron piercei Davidian
Rhododendron pilostylum W. K. Hu
Rhododendron pilosum (Michx.) Craven
Rhododendron pingbianense M. Y. Fang
Rhododendron pingianum D. Fang
Rhododendron planecostatum Sleum.
Rhododendron platyphyllum Franch. ex I. B. Balf. & W. W. Sm.
Rhododendron platypodum Diels
Rhododendron pleianthum Sleum.
Rhododendron pleistanthum I. B. Balf. ex Hutchinson
Rhododendron pocophorum I. B. Balf. ex Tagg
Rhododendron pogonophyllum Cowan & Davidian
Rhododendron poilanei Dop
Rhododendron poluninii H. H. Davidian
Rhododendron polyanthemum Sleum.
Rhododendron polycladum Franch.
Rhododendron polylepis Franch.
Rhododendron polytrichum W. P. Fang
Rhododendron pomense Cowan & Davidian
Rhododendron ponticum L.
Rhododendron populare Cowan
Rhododendron poremense J. J. Smith
Rhododendron porphyranthes Sleum.
Rhododendron potaninii Batalin
Rhododendron praeclarum Balf. & Farrer
Rhododendron praestans I. B. Balf. & W. W. Sm.
Rhododendron praeteritum Hutch.
Rhododendron praetervisum Sleumer
Rhododendron praevernum Hutch.
Rhododendron prainianum Koord.
Rhododendron preptum I. B. Balf. & Forrest
Rhododendron primuliflorum Bureau & Franch.
Rhododendron principis Bureau & Franch.
Rhododendron prinophyllum (Small) Millais
Rhododendron proliferum Sleum.
Rhododendron pronum Tagg & Forrest
Rhododendron protandrum Sleum.
Rhododendron proteoides I. B. Balf. & W. W. Sm.
Rhododendron protistum I. B. Balf. & Forrest
Rhododendron pruniflorum Hutchinson & F. K. Ward
Rhododendron prunifolium (Small) Millais
Rhododendron przewalskii Maxim.
Rhododendron psammogenes Sleum.
Rhododendron pseudobuxifolium Sleum.
Rhododendron pseudochrysanthum Hayata
Rhododendron pseudociliipes J. Cullen
Rhododendron pseudomaddenii A. A. Mao & Bhaumik
Rhododendron pseudomurudense Sleum.
Rhododendron pseudonitens Sleum.
Rhododendron pseudotrichanthum Sleum.
Rhododendron psilanthum Sleum.
Rhododendron pubescens I. B. Balf. & Forrest
Rhododendron pubicostatum T. L. Ming
Rhododendron pubigermen J. J. Smith
Rhododendron pudiense Xiang Chen & Jia Y. Huang
Rhododendron pudorinum Sleum.
Rhododendron pudorosum Cowan
Rhododendron pugeense L. C. Hu
Rhododendron pulchroides Chun & W. P. Fang
Rhododendron pulchrum Sweet
Rhododendron pulleanum Koorders
Rhododendron pumilum Hook. fil.
Rhododendron punctifolium L. C. Hu
Rhododendron purdomii Rehder & E. H. Wilson
Rhododendron purpureiflorum J. J. Smith
Rhododendron pusillum J. J. Smith
Rhododendron pyrrhophorum Sleum.
Rhododendron qianyangense M. Y. He
Rhododendron qiaojiaense L. M. Gao & D. Z. Li
Rhododendron qinghaiense Ching ex W. Y. Wang
Rhododendron quadrasianum Vidal
Rhododendron quinquefolium Bisset & S. Moore
Rhododendron racemosum Franchet
Rhododendron radendum Fang
Rhododendron radians J. J. Smith
Rhododendron ramipilosum T. L. Ming
Rhododendron ramsdenianum Cowan
Rhododendron rappardii Sleum.
Rhododendron rarilepidotum J. J. Smith
Rhododendron rarum Schltr.
Rhododendron rawatii I. D. Rai & B. S. Adhikari
Rhododendron recurvoides Tagg & F. K. Ward
Rhododendron redowskianum Maxim.
Rhododendron reevei Argent
Rhododendron renschianum Sleum.
Rhododendron reticulatum D. Don ex G. Don
Rhododendron retivenium Sleum.
Rhododendron retrorsipilum Sleum.
Rhododendron retusum (Bl.) Benn.
Rhododendron revolutum Sleum.
Rhododendron rex H. Lév.
Rhododendron reynosoi Argent
Rhododendron rhodanthum M. Y. He
Rhododendron rhodochroum Sleum.
Rhododendron rhodoleucum Sleum.
Rhododendron rhodopus Sleum.
Rhododendron rhodosalpinx Sleum.
Rhododendron rhodostomum Sleum.
Rhododendron rhombifolium R. C. Fang
Rhododendron rhuyuenense Chun ex Tam
Rhododendron rigidum Franch.
Rhododendron riparioides (Cullen) Cubey
Rhododendron ripense Makino
Rhododendron ripleyi Merr.
Rhododendron ririei Hemsl. & E. H. Wilson
Rhododendron rivulare Hand.-Mazz.
Rhododendron robinsonii Ridl.
Rhododendron roseatum Hutchinson
Rhododendron roseiflorum P. F. Stevens
Rhododendron rosendahlii Sleum.
Rhododendron rosifaciens R. Milne
Rhododendron rothschildii Davidian
Rhododendron rousei G. Argent & D. Madulid
Rhododendron roxieanum Forrest
Rhododendron roxieoides D. F. Chamb.
Rhododendron rubellum Sleum.
Rhododendron rubiginosum Franch.
Rhododendron rubineiflorum L. A. Craven
Rhododendron rubrantherum F. K. Ward
Rhododendron rubrobracteatum Sleum.
Rhododendron rubropilosum Hayata
Rhododendron rufescens Franch.
Rhododendron rufohirtum Hand.-Mazz.
Rhododendron rufum Batalin
Rhododendron rugosum Low ex Hook. fil.
Rhododendron rupicola W. W. Sm.
Rhododendron rupivalleculatum P. C. Tam
Rhododendron rushforthii G. Argent & D. Chamberlain
Rhododendron russatum I. B. Balf. & Forrest
Rhododendron ruttenii J. J. Smith
Rhododendron sajanensis Stepanov
Rhododendron salicifolium Becc.
Rhododendron saluenense Franch.
Rhododendron sanctum Nakai
Rhododendron sanguineum Franch.
Rhododendron santapaui Sastry, Kataki, P. Cox, Patricia Cox & P. Hutchison
Rhododendron sarcodes G. Argentina & D. Madulid
Rhododendron sargentianum Rehder & Wilson
Rhododendron saruwagedicum Förster
Rhododendron saxatile B. Y. Ding & Y. Y. Fang
Rhododendron saxicola Sleum.
Rhododendron saxifragoides J. J. Smith
Rhododendron sayeri Sleum.
Rhododendron scabridibracteum Sleum.
Rhododendron scabrifolium Franch.
Rhododendron scabrum G. Don
Rhododendron scarlatinum Sleum.
Rhododendron schistocalyx I. B. Balf. & Forrest
Rhododendron schizostigma Sleum.
Rhododendron schlechteri Lauterb.
Rhododendron schlippenbachii Maxim.
Rhododendron schoddei Sleum.
Rhododendron sciaphilum I. B. Balf & F. K. Ward
Rhododendron scopulorum Hutchinson
Rhododendron scopulum (G. Z. Li) G. Z. Li
Rhododendron scortechinii King & Gamble
Rhododendron searleanum Sleumer
Rhododendron searsiae Rehder & Wilson
Rhododendron seimundii J. J. Smith
Rhododendron seinghkuense F. K. Ward
Rhododendron selense Franch.
Rhododendron semibarbatum Maxim.
Rhododendron semnoides Tagg & Forrest
Rhododendron seniavinii Maxim.
Rhododendron seranicum J. J. Smith
Rhododendron serotinum Hutchinson
Rhododendron serpyllifolium (A. Gray) Miq.
Rhododendron sessilifolium J. J. Smith
Rhododendron setiferum I. B. Balf. & Forrest
Rhododendron setosum D. Don
Rhododendron shanii W. P. Fang
Rhododendron sheilae Sleum.
Rhododendron sherriffii Cowan
Rhododendron shimenense Q. X. Liu & C. M. Zhang
Rhododendron shweliense I. B. Balf. & Forrest
Rhododendron sidereum I. B. Balf.
Rhododendron siderophyllum Franch.
Rhododendron sikangense W. P. Fang
Rhododendron sikayotaizanense Masam.
Rhododendron simiarum Hance
Rhododendron simsii Planch.
Rhododendron simulans J. J. Smith ex Sleum.
Rhododendron sinofalconeri I. B. Balf.
Rhododendron sinogrande I. B. Balf. & W. W. Sm.
Rhododendron sinonuttallii I. B. Balf & Forrest
Rhododendron sinosimulans D. F. Chamberlain
Rhododendron sleumeri A. Gilli
Rhododendron smirnowii Trautv.
Rhododendron sochadzeae Charadze & Davlianidze
Rhododendron sojolense Argent
Rhododendron solitarium Sleum.
Rhododendron sophistarum Craven
Rhododendron sororium Sleum.
Rhododendron souliei Franch.
Rhododendron spadiceum P. C. Tam
Rhododendron spanotrichum I. B. Balf & W. W. Smith
Rhododendron sparsifolium W. P. Fang
Rhododendron spathulatum Ridl.
Rhododendron sperabile I. B. Balf. & Farrer
Rhododendron sperabiloides Tagg & Forrest
Rhododendron sphaeroblastum I. B. Balf. & Forrest
Rhododendron spiciferum Franch.
Rhododendron spilotum I. B. Balf. & Farrer
Rhododendron spinuliferum Franch.
Rhododendron spodopeplum I. B. Balf. & Farrer
Rhododendron spondylophyllum F. Muell.
Rhododendron stamineum Franch.
Rhododendron stanleyi S. A. James & Argent
Rhododendron stapfianum Hemsl. ex Prain
Rhododendron stelligerum Sleum.
Rhododendron stenopetalum (Hogg) D. J. Mabberley
Rhododendron stenophyllum Hook. fil. ex Beccari
Rhododendron stevensianum Sleumer
Rhododendron stewartianum Diels
Rhododendron stolleanum Schltr.
Rhododendron stresemannii J. J. Smith
Rhododendron strigillosum Franch.
Rhododendron strigosum R. L. Liu
Rhododendron suaveolens Sleum.
Rhododendron subansiriense Chamberlain & Cox
Rhododendron subcerinum P. C. Tam
Rhododendron subcrenulatum Sleum.
Rhododendron subenerve P. C. Tam
Rhododendron subestipitatum Chun ex P. C. Tam
Rhododendron subflumineum P. C. Tam
Rhododendron subpacificum Sleum.
Rhododendron subroseum Xiang Chen & Jia Y. Huang
Rhododendron subsessile Rendle
Rhododendron subulatum (Nakai) Harmaja
Rhododendron subuliferum Sleum.
Rhododendron subulosum J. J. Smith ex Sleum.
Rhododendron succothii Davidian
Rhododendron sugaui Argent
Rhododendron sulfureum Franch.
Rhododendron sumatranum Merr.
Rhododendron superbum Sleum.
Rhododendron sutchuenense Franch.
Rhododendron syringoideum Sleum.
Rhododendron taggianum Hutchinson
Rhododendron taibaiense Ching & H. P. Yang
Rhododendron taiense Hutchinson
Rhododendron taipaoense T. C. Wu & P. C. Tam
Rhododendron taishunense B. Y. Ding & Y. Y. Fang
Rhododendron takanashianum Sugimoto
Rhododendron takeuchii Argent
Rhododendron taliense Franch.
Rhododendron tanakae (Maxim.) Ohwi
Rhododendron tanastylum I. B. Balf. & Kingdon-Ward
Rhododendron tapeinum I. B. Balf. & Farrer
Rhododendron tapetiforme I. B. Balf. & F. K. Ward
Rhododendron taronense Hutchinson
Rhododendron tashiroi Maxim.
Rhododendron tatsienense Franch.
Rhododendron taxifolium Merr.
Rhododendron taxoides J. J. Smith
Rhododendron tebotan Komatsu
Rhododendron telmateium I. B. Balf. & W. W. Smith
Rhododendron temenium I. B. Balf. & Forrest
Rhododendron tenue Ching ex W. P. Fang & M. Y. He
Rhododendron tenuifolium R. C. Fang & S. H. Huang
Rhododendron tenuilaminare P. C. Tam
Rhododendron tephropeplum I. B. Balf. & Forrest
Rhododendron thaumasianthum Sleum.
Rhododendron thayerianum Rehder & E. H. Wilson
Rhododendron thomsonii Hook. fil.
Rhododendron thymifolium Maxim.
Rhododendron tianlinense P. C. Tam
Rhododendron tianmenshanense C. L. Peng & L. H. Yan
Rhododendron tingwuense P. C. Tam
Rhododendron tintinnabellum Danet
Rhododendron titapuriense A. A. Mao, K. N. E. Cox & D. F. Chamb.
Rhododendron tomentosum (Stokes) Harmaja
Rhododendron torajaense Craven
Rhododendron torquescens D. F. Chamberlain
Rhododendron tosaense Makino
Rhododendron toxopei J. J. Smith
Rhododendron traillianum Forrest & W. W. Sm.
Rhododendron trancongii Argent & Rushforth
Rhododendron transiens Nakai
Rhododendron trichanthum Rehd.
Rhododendron trichocladum Franch.
Rhododendron trichogynum L. C. Hu
Rhododendron trichostomum Franch.
Rhododendron triflorum Hook. fil.
Rhododendron trilectorum Cowan
Rhododendron triumphans Yersin & A. Cheval.
Rhododendron truncatovarium L. M. Gao & D. Z. Li
Rhododendron truncicolum Sleum.
Rhododendron tsaii Fang
Rhododendron tsariense Cowan
Rhododendron tschonoskii Maxim.
Rhododendron tsinlingense W. P. Fang ex J. Q. Fu
Rhododendron tsoi Merr.
Rhododendron tsurugisanense (Yamaz.) T. Yamazaki
Rhododendron tuba Sleum.
Rhododendron tuberculiferum J. J. Smith
Rhododendron tubiforme H. H. Davidian
Rhododendron tubulosum Ching ex W. Y. Wang
Rhododendron tuhanense Argent & T. J. Barkman
Rhododendron tutcherae Hemsl. & E. H. Wilson
Rhododendron ultimum Wernh.
Rhododendron unciferum P. C. Tam
Rhododendron ungeonticum A. P. Khokhrjakov & M. T. Mazurenko
Rhododendron ungernii Trautv.
Rhododendron uniflorum Hutchinson & F. K. Ward
Rhododendron urophyllum W. P. Fang
Rhododendron uvariifolium Diels
Rhododendron uwaense H. Hara & T. Yamanaka
Rhododendron vaccinioides Hook. fil.
Rhododendron valentinianum Forrest ex Hutchinson
Rhododendron vanderbiltianum Merr.
Rhododendron vandeursenii Sleum.
Rhododendron vanhoeffeni Abromeit
Rhododendron vaniotii H. Léveillé
Rhododendron vanvuurenii J. J. Smith
Rhododendron variolosum Becc.
Rhododendron vaseyi A. Gray
Rhododendron veitchianum Hook.
Rhododendron vellereum Hutch. ex Tagg
Rhododendron venator Tagg
Rhododendron vernicosum Franch.
Rhododendron verruciferum W. K. Hu
Rhododendron verruculosum Rehder & E. H. Wilson
Rhododendron versteegii J. J. Smith
Rhododendron verticillatum Low ex Lindl.
Rhododendron vesiculiferum Tagg
Rhododendron vialii Delavay & Franch. ex Franch.
Rhododendron vidalii Rolfe
Rhododendron villosulum J. J. Smith
Rhododendron vinicolor Sleum.
Rhododendron vinkii Sleum.
Rhododendron virgatum Hook. fil.
Rhododendron viridescens Hutchinson
Rhododendron viriosum Craven
Rhododendron viscidifolium Davidian
Rhododendron viscidum C. Z. Guo & Z. H. Liu
Rhododendron viscigemmatum P. C. Tam
Rhododendron viscistylum Nakai
Rhododendron viscosum (L.) Torr.
Rhododendron vitis-idaea Sleum.
Rhododendron wadanum Makino
Rhododendron wallichii Hook. fil.
Rhododendron walongense F. K. Ward
Rhododendron wardii W. W. Sm.
Rhododendron wasonii Hemsl. & E. H. Wilson
Rhododendron watsonii Hemsl. & E. H. Wilson
Rhododendron wattii Cowan
Rhododendron websterianum Rehder & Wilson
Rhododendron welleslyanum Waterer ex Rehd.
Rhododendron wentianum Koord.
Rhododendron westlandii Hemsl.
Rhododendron weyrichii Maxim.
Rhododendron whiteheadii Rendle
Rhododendron wightii Hook. fil.
Rhododendron wilhelminae Hochr.
Rhododendron wilkiei Argent
Rhododendron williamsianum Rehder & E. H. Wilson
Rhododendron williamsii Merr. ex H. F. Copeland
Rhododendron wiltonii Hemsl. & E. H. Wilson
Rhododendron wolongense W. K. Hu
Rhododendron womersleyi Sleum.
Rhododendron wongii Hemsl. & E. H. Wils.
Rhododendron wrayi King & Gamble
Rhododendron wrightianum Koorders
Rhododendron wumingense W. P. Fang
Rhododendron xanthanthum (Tagg & Forr.) D. F. Chamberlain
Rhododendron xanthocodon Hutchinson
Rhododendron xanthopetalum Merr.
Rhododendron xanthostephanum Merr.
Rhododendron xenium Gill. K. Br. & Craven
Rhododendron xiangganense X. F. Jin & B. Y. Ding
Rhododendron xiaoxidongense W. K. Hu
Rhododendron xiaoxueshanense R. L. Liao & Y. P. Ma
Rhododendron xichangense Z. J. Zhao
Rhododendron xiguense Ching & H. P. Yang
Rhododendron yakumontanum (Yamazaki) T. Yamazaki
Rhododendron yakushimense (M. Tash. & H. Hatta) Craven
Rhododendron yakusimanum Nakai
Rhododendron yangmingshanense P. C. Tam
Rhododendron yaogangxianense Q. X. Liu
Rhododendron yaoshanense L. M. Gao & Shu D. Zhang
Rhododendron yaoshanicum W. P. Fang & M. Y. He
Rhododendron yedoense Maxim. ex Regel
Rhododendron yelliottii Warb.
Rhododendron yizhangense Q. X. Liu
Rhododendron yongii G. C. G. Argentina
Rhododendron yungchangense J. Cullen
Rhododendron yungningense I. B. Balf. ex Hutchinson
Rhododendron yunnanense Franch.
Rhododendron yunyianum X. F. Jin & B. Y. Ding
Rhododendron yushuense Z. J. Zhao
Rhododendron zaleucum I. B. Balf. & W. W. Smith
Rhododendron zekoense Y. D
Rhododendron zhangjiajieense C. L. Peng & L. H. Yan
Rhododendron zheguense Ching & H. P. Yang
Rhododendron zhongdianense L. C. Hu
Rhododendron ziyuanense P. C. Tam
Rhododendron zoelleri Warb
Rhododendron zollingeri J. J. Smith
Acrotriche
Agapetes
Agarista
Agiortia
Andersonia
Andromeda
Anthopteropsis
Anthopterus
Arbutus
Archeria
Arcterica
Astroloma
Bejaria
Bryanthus
Budawangia
Cassiope
Cavendishia
Ceratiola
Cheilotheca
Choristemon
Coleanthera
Comarostaphylis
Conostephium
Cosmelia
Craibiodendron
Croninia
Cyathodes
Cyathopsis
Decatoca
Demosthenesia
Didonica
Dimorphanthera
Diogenesia
Diplycosia
Disterigma
Dracophyllum
Enkianthus
Epigaea
Eubotrys
Gaultheria
Gaylussacia
Gonocalyx
Harrimanella
Hemitomes
Hypopitys
Kalmia
Kalmiopsis
Lebetanthus
Ledothamnus
Leptecophylla
Leucopogon
Leucothoe
Lissanthe
Lysinema
Macleania
Moneses
Monotropastrum
Monotropsis
Montitega
Mycerinus
Needhamiella
Notopora
Oreanthes
Ornithostaphylos
Orthaea
Orthilia
Oxydendrum
Paphia
Pellegrinia
Pentachondra
Pernettya
Phyllodoce
Pieris
Pityopus
Planocarpa
Pleuricospora
Plutarchia
Polyclita
Prionotes
Psammisia
Pterospora
Pyrola
Rhodothamnus
Richea
Rupicola
Rusbya
Semiramisia
Siphonandra
Sphyrospermum
Sprengelia
Styphelia
Symphysia
Tepuia
Themistoclesia
Thibaudia
Trochocarpa
Utleya
Vaccinium
Woollsia
Zenobia
25 additional siblings truncated for brevity.
See the resource file for a full list.

GBIF classification

Plantae
Tracheophyta
Magnoliopsida
Ericales
Ericaceae
Rhododendron L. (this page)
Rhododendron aberconwayi Cowan
Rhododendron abietifolium Sleumer
Rhododendron acrophilum Merr. & Quisumb.
Rhododendron acuminatum Hook. fil.
Rhododendron adamsii Rehder
Rhododendron adenanthum M. Y. He
Rhododendron adenobracteum X. F. Gao & Y. L. Peng
Rhododendron adenogynum Diels
Rhododendron adenopodum Franch.
Rhododendron adenosum Davidian
Rhododendron adinophyllum Merr.
Rhododendron aequabile J. J. Sm.
Rhododendron afghanicum Aitch. & Hemsl.
Rhododendron aganniphum Balf. fil. & Kingdon-Ward
Rhododendron agastum Balf. fil. & W. W. Sm.
Rhododendron agathodaemonis J. J. Sm.
Rhododendron alabamense Rehder
Rhododendron albertsenianum Forrest ex Balf. fil.
Rhododendron albiflorum Hook.
Rhododendron alborugosum Argent & J. Dransf.
Rhododendron albrechtii Maxim.
Rhododendron album Blume
Rhododendron alternans Sleumer
Rhododendron alticolum Sleumer
Rhododendron alutaceum Balf. fil. & W. W. Sm.
Rhododendron amabile Sleumer
Rhododendron amagianum (Makino) Makino ex Hara
Rhododendron amakusaense (Takada ex T. Yamaz.) T. Yamaz.
Rhododendron amandum Cowan
Rhododendron ambiguum Hemsl.
Rhododendron amesiae Rehder & E. H. Wilson
Rhododendron amundsenianum Hand.-Mazz.
Rhododendron anagalliflorum Wernham
Rhododendron anaglliflorum Wernham
Rhododendron andrineae Danet
Rhododendron angulatum J. J. Sm.
Rhododendron annae Franch.
Rhododendron anthopogon D. Don
Rhododendron anthopogonoides Maxim.
Rhododendron anthosphaerum Diels
Rhododendron aperantum Balf. fil. & Ward
Rhododendron apiense Argent
Rhododendron apoanum Stein
Rhododendron apricum P. C. Tam
Rhododendron araiophyllum Balf. fil. & W. W. Sm.
Rhododendron arborescens Torr.
Rhododendron arboreum Sm.
Rhododendron archboldianum Sleumer
Rhododendron arenicolum Sleumer
Rhododendron arfakianum Becc.
Rhododendron argipeplum Balf. fil. & Cooper
Rhododendron argyrophyllum Franch.
Rhododendron arizelum Balf. fil. & Forrest
Rhododendron armitii F. M. Bailey
Rhododendron arunachalense D. F. Chamb. & S. J. Rae
Rhododendron ashitakayamense Sugimoto
Rhododendron asperrimum Sleumer
Rhododendron asperulum Kingdon-Ward
Rhododendron asperum J. J. Sm.
Rhododendron assamicum Kingdon-Ward
Rhododendron asterochnoum Diels
Rhododendron atjehense Sleumer
Rhododendron atlanticum Rehder
Rhododendron atrichum Argent
Rhododendron atropunicum H. P. Yang
Rhododendron atropurpureum Sleumer
Rhododendron atrovirens Franch.
Rhododendron augustinii Hemsl.
Rhododendron aureodorsale (W. P. Fang ex J. Q. Fu) Y. P. Ma & J. Nielsen
Rhododendron aureum Georgi
Rhododendron auriculatum Hemsl.
Rhododendron aurigeranum Sleumer
Rhododendron auritum Tagg
Rhododendron austrinum Rehder
Rhododendron awatosaense Minamit. & Yonek.
Rhododendron bachii H. Lév.
Rhododendron baconii Argent, A. L. Lamb & Phillipps
Rhododendron baenitzianum Lauterb.
Rhododendron bagobonum H. F. Copel.
Rhododendron baihuaense Y. P. Ma
Rhododendron baileyi Balf. fil.
Rhododendron bailiense Y. P. Ma, C. Q. Zhang & D. F. Chamb.
Rhododendron bainaense Xiang Chen & C. H. Yang
Rhododendron bainbridgeanum Tagg & Forrest
Rhododendron bakeri (Lemmon & Mc Kay) H. H. Hume
Rhododendron balangense W. P. Fang
Rhododendron balfourianum Diels
Rhododendron bamaense Z. J. Zhao
Rhododendron banghamiorum (J. J. Sm.) Sleumer
Rhododendron barbatum G. Don
Rhododendron barkamense D. F. Chamb.
Rhododendron basilicum Balf. fil. & W. W. Sm.
Rhododendron bathyphyllum Balf. fil. & Forrest
Rhododendron beanianum Cowan
Rhododendron beccarii Sleumer
Rhododendron beesianum Diels
Rhododendron bellissimum D. F. Chamb.
Rhododendron benhallii Craven
Rhododendron beyerinckianum Koord.
Rhododendron bhutanense D. G. Long & Bowes Lyon
Rhododendron biappendiculatum Craven
Rhododendron bijiangense T. L. Ming
Rhododendron bivelatum Balf. fil.
Rhododendron blackii Sleumer
Rhododendron bloembergenii Sleumer
Rhododendron blumei Nutt.
Rhododendron bodinieri H. Lév.
Rhododendron boninense Nakai
Rhododendron bonvalotii Franch.
Rhododendron boothii Nutt.
Rhododendron borneense (J. J. Sm.) Argent, A. L. Lamb & Phillipps
Rhododendron brachyanthum Franch.
Rhododendron brachycarpum D. Don ex G. Don
Rhododendron brachygynum H. F. Copel.
Rhododendron brachypodarium Sleumer
Rhododendron brachypodum W. P. Fang & P. S. Liu
Rhododendron bracteatum Rehder & E. H. Wilson
Rhododendron brassii Sleumer
Rhododendron brentelii Argent
Rhododendron brevicaudatum R. C. Fang & S. S. Chang
Rhododendron brevinerve Chun & Fang
Rhododendron breviperulatum Hayata
Rhododendron brevipes Sleumer
Rhododendron brevipetiolatum M. Y. Fang
Rhododendron brevitubum J. J. Sm.
Rhododendron brookeanum H. Low ex Lindl.
Rhododendron bryophilum Sleumer
Rhododendron bullifolium Sleumer
Rhododendron bulu Hutch.
Rhododendron bungonishiki Komatsu
Rhododendron bureavii Franch.
Rhododendron burjaticum Malyschev
Rhododendron burmanicum Hutch.
Rhododendron burtii P. Woods
Rhododendron buruense J. J. Sm.
Rhododendron buxifolium Low ex Hook. fil.
Rhododendron buxoides Sleumer
Rhododendron caesium Hutch.
Rhododendron caespitosum Sleumer
Rhododendron calendulaceum Torr.
Rhododendron caliginis P. Kores
Rhododendron calignis Kores
Rhododendron callimorphum Balf. fil. & W. W. Sm.
Rhododendron calophytum Franch.
Rhododendron calosanthes Sleumer
Rhododendron calostrotum Balf. fil. & Kingdon-Ward
Rhododendron calvescens Balf. fil. & Forrest
Rhododendron camelliiflorum Hook. fil.
Rhododendron campanulatum D. Don.
Rhododendron campylocarpum Hook. fil.
Rhododendron campylogynum Franch.
Rhododendron camtschaticum Pall.
Rhododendron canadense Britton, Sterns & Poggenb.
Rhododendron canescens G. Don
Rhododendron capellae P. Kores
Rhododendron capitatum Maxim.
Rhododendron carneum Hutch.
Rhododendron carolinianum Rehder
Rhododendron carrii Sleumer
Rhododendron carringtoniae F. Muell.
Rhododendron carstensense Wernham
Rhododendron catacosmum Balf. fil. ex Tagg
Rhododendron catacosum I. B. Balf. ex Tagg
Rhododendron catawbiense Michx.
Rhododendron catawbiense × Rhododendron maximum
Rhododendron caucasicum Pall.
Rhododendron cavaleriei H. Lév.
Rhododendron celebicum DC.
Rhododendron cephalanthum Franch.
Rhododendron cephalathum Franch.
Rhododendron cerasinum Tagg
Rhododendron cernuum Sleumer
Rhododendron chamaethomsonii (Tagg & Forrest) Cowan & Davidian
Rhododendron chamaezelum Balf. fil. & Forrest
Rhododendron chamahensis Rafidah
Rhododendron chamberlainii Craven
Rhododendron championae Hook.
Rhododendron championiae Hook.
Rhododendron chaneyi Brown
Rhododendron changii (Fang) W. P. Fang
Rhododendron charadzeae A. P. Khokhr. & Mazurenko
Rhododendron charapoeum Balf. fil. & Farrer
Rhododendron charitopes Balf. fil. & Farrer
Rhododendron charitostreptum Balf. fil. & Ward
Rhododendron chevalieri Dop ex A. Chev.
Rhododendron chihsinianum Chun & Fang
Rhododendron chilanshanense Y. Kurashige
Rhododendron chionanthum Tagg & Forrest
Rhododendron christianae Sleumer
Rhododendron christii F. Först.
Rhododendron chrysocalyx H. Lév. & Vaniot
Rhododendron chrysodoron Tagg ex Hutch.
Rhododendron chrysolepis Hutch. & Kingdon-Ward
Rhododendron chukirishima T. Yamaz.
Rhododendron chunienii Chun & Fang
Rhododendron chunii Fang
Rhododendron ciliatum Hook. fil.
Rhododendron ciliicalyx Franch.
Rhododendron ciliilobum Sleumer
Rhododendron ciliipes Hutch.
Rhododendron cinchoniflorum Sleumer
Rhododendron cinerascens Sleumer
Rhododendron cinnabarinum Hook. fil.
Rhododendron circinnatum Cowan & Kingdon-Ward
Rhododendron citriniflorum Balf. fil., Forrest & Cowan
Rhododendron citrinum Hassk.
Rhododendron cladotrichum (Sleumer) Craven
Rhododendron clementinae Forrest
Rhododendron cochlearifolium Xiang Chen & Jia Y. Huang
Rhododendron cockburnii (Argent, A. L. Lamb & Phillipps) Craven
Rhododendron codonanthum Balf. fil. & Forrest
Rhododendron coelicum Balf. fil. & Farrer
Rhododendron coeloneurum Diels
Rhododendron coelorum Wernham
Rhododendron colemanii R. F. Mill.
Rhododendron collettianum Aitch. & Hemsl.
Rhododendron columbianum (Piper) Harmaja
Rhododendron comisteum Balf. fil. & Forrest
Rhododendron commonae F. Först.
Rhododendron commutatum Sleumer
Rhododendron comparabile Sleumer
Rhododendron complexum Balf. fil. & W. W. Sm.
Rhododendron comptum C. H. Wright
Rhododendron concinnoides Hutch. & Kingdon-Ward
Rhododendron concinnum Hemsl.
Rhododendron coriaceum Franch.
Rhododendron cornu-bovis Sleumer
Rhododendron correoides J. J. Sm.
Rhododendron coryanum Tagg & Forrest
Rhododendron cowanianum Davidian
Rhododendron coxianum Lavidian
Rhododendron crassifolium Stapf
Rhododendron crassimedium P. C. Tam
Rhododendron crassistylum M. Y. He
Rhododendron crassum Hollick
Rhododendron cravenii Danet
Rhododendron crebreflorum Hutch. & Kingdon-Ward
Rhododendron cremnastes Balf. fil. & Farrer
Rhododendron crenulatum Hutch. ex Sleumer
Rhododendron cretaceum P. C. Tam
Rhododendron crinigerum Franch.
Rhododendron cruttwellii Sleumer
Rhododendron cubittii Hutch.
Rhododendron cuffeanum Craib ex Hutch.
Rhododendron culminicolum F. Muell.
Rhododendron cumberlandense E. L. Braun
Rhododendron cuneatum W. W. Sm.
Rhododendron cuneifolium Stapf
Rhododendron curviflorum J. J. Sm.
Rhododendron cuspidellum Sleumer
Rhododendron cyanocarpum Franch. & W. W. Sm.
Rhododendron cyatheicolum Sleumer
Rhododendron cyrtophyllum Wernham
Rhododendron dachengense G. Z. Li
Rhododendron dalhousiae Hook. fil.
Rhododendron dalhousieae Hook. fil.
Rhododendron danbaense L. C. Hu
Rhododendron dasycladioides Handel-Mazzetti
Rhododendron dasycladoides Hand.-Mazz.
Rhododendron dasypetalum Balf. fil. & Forrest
Rhododendron datiandingense Z. J. Feng
Rhododendron dauricum L.
Rhododendron davidii Franch.
Rhododendron davidsonianum Rehder & E. H. Wilson
Rhododendron davisianum R. Milne
Rhododendron dawuense H. P. Yang
Rhododendron dayaoshanense L. M. Gao & D. Z. Li
Rhododendron dayiense M. Y. He
Rhododendron decipiens Lacaita.
Rhododendron declivatum Ching & H. P. Yang
Rhododendron decorum Franch.
Rhododendron degronianum Carrière
Rhododendron dekatanum Cowan
Rhododendron delavayi Franch.
Rhododendron delicatulum Sleumer
Rhododendron dendricola Hutch.
Rhododendron dendrocharis Franch.
Rhododendron densifolium K. M. Feng
Rhododendron denudatum H. Lév.
Rhododendron detersile Franch.
Rhododendron detonsum Balf. fil. & Forrest
Rhododendron detzneranum Sleumer
Rhododendron detznerianum Sleumer
Rhododendron deweyensis
Rhododendron dianthosmum Sleumer
Rhododendron dichroanthum Diels
Rhododendron dielsianum Schltr.
Rhododendron dignabile Cowan
Rhododendron dilatatum Miq.
Rhododendron dimitrium Balf. fil. & Forrest
Rhododendron dimitrum Balf. fil. & Forrest
Rhododendron diphrocalyx Balf. fil.
Rhododendron discolor Franch.
Rhododendron dissilistellatum Craven
Rhododendron disterigmoides Sleumer
Rhododendron diversiflorum Danet
Rhododendron diversipilosum (Nakai) Harmaja
Rhododendron duclouxii H. Lév.
Rhododendron dumicola Tagg & Forrest
Rhododendron durionifolium Becc.
Rhododendron dutartrei Danet
Rhododendron eastmanii Kron & Creel
Rhododendron ebianense M. Y. Fang
Rhododendron eclecteum Balf. fil. & Forrest
Rhododendron edanoi Merr. & Quisumb.
Rhododendron edgarianum Rehder & E. H. Wilson
Rhododendron edgeworthii Hook. fil.
Rhododendron eheinense M. Y. He & Z. J. Zhao
Rhododendron elegantulum Tagg & Forrest
Rhododendron elliottii Watt ex Lace & W. W. Smith
Rhododendron emarginatum Hemsl. & E. H. Wilson
Rhododendron englerianum Koord.
Rhododendron enomotoi T. Yamaz.
Rhododendron epilosum (J. J. Sm.) Argent
Rhododendron erastum Balf. fil. & Forrest
Rhododendron ericoides Low ex Hook. fil.
Rhododendron eriobotryoides Xiang Chen & Jia Y. Huang
Rhododendron eriocarpum Nakai
Rhododendron erosipetalum J. J. Sm.
Rhododendron erosum Cowan
Rhododendron erythrocalyx Balf. fil. & Forrest
Rhododendron esetulosum Balf. fil. & Forrest
Rhododendron euchroum Balf. fil. & Kingdon-Ward
Rhododendron eudoxum Balf. fil. & Forrest
Rhododendron eurysiphom Tagg & Forrest
Rhododendron eurysiphon Tagg, Forrest & R
Rhododendron evelyneae Danet
Rhododendron exasperatum Tagg
Rhododendron excellens Hemsl. & E. H. Wilson
Rhododendron excelsum A. Chev.
Rhododendron extorsum J. J. Sm.
Rhododendron extraneum (Sleumer) Craven
Rhododendron extrorsum J. J. Sm.
Rhododendron exuberans (Sleumer) Argent
Rhododendron eymae Sleumer
Rhododendron faberi Hemsl.
Rhododendron facetum Balf. fil. & Kingdon-Ward
Rhododendron facium D. F. Chamb.
Rhododendron faithiae Chun
Rhododendron falconeri Hook. fil.
Rhododendron fallacinum Sleumer
Rhododendron fangchengense P. C. Tam
Rhododendron farinosum H. Lév.
Rhododendron farrerae Tate ex Sweet
Rhododendron fastigiatum Franch.
Rhododendron faucium D. F. Chamb.
Rhododendron feddei H. Lév.
Rhododendron ferrugineum L.
Rhododendron ferrugineum × Rhododendron hirsutum
Rhododendron filidactylis R. Milne
Rhododendron fittianum Balf. fil.
Rhododendron flammeum (Michx.) Sarg.
Rhododendron flavantherum Hutch. & Kingdon-Ward
Rhododendron flavidum Franch.
Rhododendron flavoflorum T. L. Ming
Rhododendron flavoviride J. J. Sm.
Rhododendron fletcheranum Davidian
Rhododendron fletcherianum Davidian
Rhododendron fleuryi Dop ex A. Chev.
Rhododendron floccigerum Franch.
Rhododendron floribundum Franch.
Rhododendron florulentum P. C. Tam
Rhododendron flosculum W. P. Fang & G. Z. Li
Rhododendron folkienense Franchet
Rhododendron formosanum Hemsl.
Rhododendron formosum Wall.
Rhododendron forrestii Balf. fil. ex Diels
Rhododendron fortunans J. J. Sm.
Rhododendron fortunei Lindl.
Rhododendron fragariflorum Kingdon-Ward
Rhododendron frey-wysslingii J. J. Sm.
Rhododendron fuchsii Sleumer
Rhododendron fuchsiifolia H. Lév.
Rhododendron fuchsiifolium Lév.
Rhododendron fulgens Hook. fil.
Rhododendron fulvastrum Balf. fil., Forrest & Cowan
Rhododendron fulvum Balf. fil. & W. W. Sm.
Rhododendron furbishii (W. P. Lemmon & Mc Kay) Leach
Rhododendron fuschiifolium H. Lév.
Rhododendron fuscipilum M. Y. He
Rhododendron fuyuanense Z. H. Yang
Rhododendron galactinum Balf. fil. ex Tagg
Rhododendron gannanense Z. C. Feng & X. G. Sun
Rhododendron gardenia Schltr.
Rhododendron gaultheriifolium J. J. Sm.
Rhododendron gemmiferum M. N. Philipson & Philipson
Rhododendron genestierianum Forrest
Rhododendron gideonii Argent
Rhododendron gideonum Argent
Rhododendron gilliardii Sleumer
Rhododendron giulianettii Lauterb.
Rhododendron glabriflorum J. J. Sm.
Rhododendron glanduliferum Franch.
Rhododendron glaucophyllum Rehder
Rhododendron glischrum Balf. fil. & W. W. Sm.
Rhododendron gologense C. J. Xu & Z. J. Zhao
Rhododendron gonggashanense W. K. Hu
Rhododendron gongshanense T. L. Ming
Rhododendron goodenoughii Sleumer
Rhododendron goyozanense (M. Kikuchi) Craven
Rhododendron gracilentum F. Muell.
Rhododendron grande Wight
Rhododendron griersonianum Balf. fil. & Forrest
Rhododendron griffithianum Wight
Rhododendron groenlandicum (Oeder) Kron & Judd
Rhododendron guangnanense R. C. Fang
Rhododendron guihainianum G. Z. Li
Rhododendron guizhongense G. Z. Li
Rhododendron guizhouense M. Y. Fang
Rhododendron gumineense Craven
Rhododendron habbemae Koord.
Rhododendron habrotrichum Balf. fil. & W. W. Sm.
Rhododendron haematodes Franch.
Rhododendron haematophthalmum Sleumer
Rhododendron hainanense Merr.
Rhododendron hameliiflorum Wernham
Rhododendron hanceanum Hemsl.
Rhododendron hancockii Hemsl.
Rhododendron haofui Chun & Fang
Rhododendron hartleyi Sleumer
Rhododendron hasegawae S. Watan.
Rhododendron hatamense Becc.
Rhododendron heatherae Rushforth
Rhododendron heizhugouense M. Y. He & L. C. Hu
Rhododendron hejiangense M. Y. He
Rhododendron heliolepis Franch.
Rhododendron heliopsis Franch.
Rhododendron hellwigii Warb.
Rhododendron helodes Sleumer
Rhododendron hemigymnum (Tagg & Forrest) D. F. Chamberlain
Rhododendron hemitrichotum Balf. fil. & Forrest
Rhododendron hemsleyanum E. H. Wilson
Rhododendron henanense W. P. Fang
Rhododendron henryi Hance
Rhododendron heptaster Gilli
Rhododendron herzogii Warb.
Rhododendron heteroclitum H. P. Yang
Rhododendron heterolepis Danet
Rhododendron heterolepsis Danet
Rhododendron hillieri Davidian
Rhododendron himantodes Sleumer
Rhododendron hippophaeoides Balf. fil. & W. W. Sm.
Rhododendron hirsutipetiolatum R. C. Fang & A. L. Chang
Rhododendron hirsutum L.
Rhododendron hirtipes Tagg
Rhododendron hirtolepidotum J. J. Sm.
Rhododendron hodgsonii Hook. fil.
Rhododendron hoi W. P. Fang
Rhododendron hongkongense Hutch.
Rhododendron hooglandii Sleumer
Rhododendron hookeri Nutt.
Rhododendron horlickianum Davidian
Rhododendron huadingense B. Y. Ding & Y. Y. Fang
Rhododendron huangpingense Xiang Chen & Jia Y. Huang
Rhododendron huanum W. P. Fang
Rhododendron huguangense P. C. Tam
Rhododendron huidongense T. L. Ming
Rhododendron hunanense Chun ex P. C. Tam
Rhododendron hunnewellianum Rehder & E. H. Wilson
Rhododendron hyacinthosmum Sleumer
Rhododendron hybr
Rhododendron hybridogenum Sleumer
Rhododendron hylaeum Balf. fil. & Farrer
Rhododendron hypenanthum I. B. Balf.
Rhododendron hyperythrum Hayata
Rhododendron hypoglaucum Hemsl.
Rhododendron hyugaense (T. Yamaz.) T. Yamaz.
Rhododendron igneum Cowan
Rhododendron impeditum Balf. fil. & W. W. Sm.
Rhododendron impositum J. J. Sm.
Rhododendron impressopinctatum J. J. Sm.
Rhododendron impressopunctatum J. J. Sm.
Rhododendron incommodum Sleumer
Rhododendron inconspicuum J. J. Sm.
Rhododendron indicum Sweet
Rhododendron infrageneric Azalea
Rhododendron inopinum I. B. Balfour
Rhododendron insculptum Hutch. & Kingdon-Ward
Rhododendron insigne Hemsl. & E. H. Wilson
Rhododendron intranervatum Sleumer
Rhododendron intricatum Franch.
Rhododendron invasorium Sleumer
Rhododendron invictum Balf. fil. & Farrer
Rhododendron irroratum Franch.
Rhododendron japonicum (A. Gray) Suringar
Rhododendron japonoheptamerum Kitam.
Rhododendron jasminiflorum Hook.
Rhododendron jasminoides M. Y. He
Rhododendron javanicum Benn.
Rhododendron jenestierianum Forrest
Rhododendron jiewhoei Argent
Rhododendron jinboense Xiang Chen & X. Chen
Rhododendron jinchangense Z. H. Yang
Rhododendron jinggangshanicum P. C. Tam
Rhododendron jinpingense W. P. Fang & M. Y. He
Rhododendron jinxiuense W. P. Fang & M. Y. He
Rhododendron jiulongshanense Xiang Chen & Jia Y. Huang
Rhododendron johnstoneanum Watt ex Hutch.
Rhododendron joniense Ching & H. P. Yang
Rhododendron kaempferi Planch.
Rhododendron kailiense W. P. Fang & M. Y. He
Rhododendron kamatae (Mochizuki) Craven
Rhododendron kanehirae Wils.
Rhododendron kanehirai Wilson
Rhododendron kasoense Hutch. & Kingdon-Ward
Rhododendron katsumatae (M. Tash. & H. Hatta) Craven
Rhododendron kawakamii Hayata
Rhododendron kawir Danet
Rhododendron kedetii Sleumer
Rhododendron keditii Sleumer
Rhododendron keiskei Miq.
Rhododendron keleticum Balf. fil. & Forrest
Rhododendron kemulense J. J. Sm.
Rhododendron kendrickii Nutt.
Rhododendron kerowagiense Argent
Rhododendron kesangiae D. G. Long & Rushforth
Rhododendron keysii Nutt.
Rhododendron kiangsiense Fang
Rhododendron kinabaluense (Argent, A. L. Lamb & Phillipps) Craven
Rhododendron kisoanum Okuhara ex T. Shimizu
Rhododendron kiusianum Makino
Rhododendron kiyosumense Makino
Rhododendron kochii Stein
Rhododendron kogo Danet
Rhododendron komiyamae Makino
Rhododendron kongboense Kingdon-Ward ex Rothschild
Rhododendron konori Becc.
Rhododendron korthalsii Miq.
Rhododendron koudzumontanum Hid. Takah. & Katsuy.
Rhododendron kroniae Craven
Rhododendron kuratanum S. Watan.
Rhododendron kurohimense Arakawa
Rhododendron kwangsiense Hu
Rhododendron kwangtungensis Merrill & Chun
Rhododendron kyawi Lace & W. W. Sm.
Rhododendron kyushuense Minamit.
Rhododendron labolengense Ching & H. P. Yang
Rhododendron lacteum Franch.
Rhododendron laetum J. J. Sm.
Rhododendron lagopus Nakai
Rhododendron lagunculicarpum J. J. Sm.
Rhododendron lambianum Argent
Rhododendron lamii J. J. Sm.
Rhododendron lampongum Miq.
Rhododendron lamrialianum Argent & T. J. Barkman
Rhododendron lanatoides D. F. Chamb.
Rhododendron lanatum Hook. fil.
Rhododendron lanceolatum Ridl.
Rhododendron lanigerum Tagg
Rhododendron laojunshanense M. Y. Fang
Rhododendron lapponicum Wahlenb.
Rhododendron lasiostylum Hayata
Rhododendron lateriflorum R. C. Fang & A. L. Chang
Rhododendron latouchea Franch.
Rhododendron latoucheae Franch.
Rhododendron laudandum Cowan
Rhododendron ledebourii Pojark.
Rhododendron leiboense Z. J. Zhao
Rhododendron leigongshanense C. H. Yang, Z. G. Xie, Y. F. Yu & Z. R. Yang
Rhododendron leishanicum W. P. Fang & S. S. Chang ex D. F. Chamb.
Rhododendron lepidostylum Balf. fil. & Forrest
Rhododendron lepidotum Wall.
Rhododendron leptanthum F. Muell.
Rhododendron leptobrachium Sleumer
Rhododendron leptocarpum Nutt.
Rhododendron leptomorphum Sleumer
Rhododendron leptopeplum Balf. fil. & Forrest
Rhododendron leptothrium Balf. fil. & Forrest
Rhododendron leucandrum Lév.
Rhododendron leucaspis Tagg
Rhododendron leucogigas Sleumer
Rhododendron levinei Merr.
Rhododendron leytense Merr.
Rhododendron liangshanicum Z. J. Zhao
Rhododendron liaoxigense S. L. Tung & Z. Lu
Rhododendron liaoxigensis S. L. Tung & Z. Lu
Rhododendron liboense Zheng R. Chen & K. M. Lan
Rhododendron liewianum Argent, A. L. Lamb & Phillipps
Rhododendron lilacinum Xiang Chen & X. Chen
Rhododendron liliiflorum H. Lév.
Rhododendron lindaueanum Koord.
Rhododendron lindleyi T. Moore
Rhododendron lineare Merr.
Rhododendron linearilobum R. C. Fang & A. L. Chang
Rhododendron linguiense G. Z. Li
Rhododendron litchiifolium T. C. Wu & P. C. Tam
Rhododendron lithophilum Balf. fil. & Ward
Rhododendron loboense H. F. Copel.
Rhododendron lochae F. Muell.
Rhododendron lochiae F. Muell.
Rhododendron lochmium Balf. fil.
Rhododendron loerzingii J. J. Sm.
Rhododendron lohitense D. Bhattach.
Rhododendron lompohense J. J. Sm.
Rhododendron longesquamatum C. K. Schneid.
Rhododendron longicalyx M. Y. Fang
Rhododendron longifalcatum P. C. Tam
Rhododendron longiflorum Lindl.
Rhododendron longilobum L. M. Gao & D. Z. Li
Rhododendron longipedicellatum Lei Cai & Y. P. Ma
Rhododendron longiperulatum Hayata
Rhododendron longipes Rehder & E. H. Wilson
Rhododendron longistylum Rehder & E. H. Wilson
Rhododendron loniceriflorum P. C. Tam
Rhododendron loranthiflorum Sleumer
Rhododendron lowii Hook. fil.
Rhododendron lowndesii Davidian
Rhododendron ludlowii Cowan
Rhododendron luhuoense H. P. Yang
Rhododendron lukiangense Franch.
Rhododendron lulangense L. C. Hu & Y. Tateishi
Rhododendron lungchiense W. P. Fang
Rhododendron luraluense Sleumer
Rhododendron luteaosquamatum Sleumer
Rhododendron luteiflorum Davidian
Rhododendron luteosquamatum Sleumer
Rhododendron lutescens Franch.
Rhododendron luteum Sweet
Rhododendron macabeanum Watt ex Balf. fil.
Rhododendron macgregoriae F. Muell.
Rhododendron mackenzianum Forrest ex I. B. Balf.
Rhododendron macrocarpum Van Houtte
Rhododendron macrophyllum D. Don ex G. Don
Rhododendron macrosepalum Maxim.
Rhododendron macrosiphon Sleumer
Rhododendron maculiferum Franch.
Rhododendron maddenii Hook. fil.
Rhododendron madulidii Argent
Rhododendron magnificum Kingdon-Ward
Rhododendron magniflorum W. K. Hu
Rhododendron maguanense K. M. Feng
Rhododendron mainlingense S. H. Huang & R. C. Fang
Rhododendron maius (J. J. Sm.) Sleumer
Rhododendron makinoi Tagg ex Nakai
Rhododendron malayanum Jack
Rhododendron malipoense M. Y. He
Rhododendron mallotum Balf. fil. & Kingdon-Ward
Rhododendron manipurense Balf. fil. & Watt
Rhododendron maoerense D. Fang & Q. Z. Li
Rhododendron maowenense Ching & H. P. Yang
Rhododendron mariae Hance
Rhododendron mariesii Hemsl. & E. H. Wilson
Rhododendron martinianum Balf. fil. & Forrest
Rhododendron maximum L.
Rhododendron maxwellii Gibbs
Rhododendron mayebarae Nakai & Hara
Rhododendron mechukae A. A. Mao & A. Paul
Rhododendron meddianum Forrest ex I. B. Balf.
Rhododendron medoense W. P. Fang & M. Y. He
Rhododendron megacalyx Balf. fil. & Kingdon-Ward
Rhododendron megalanthum M. Y. Fang
Rhododendron megeratum Balf. fil. & Forrest
Rhododendron meijeri Argent, A. L. Lamb & Phillipps
Rhododendron mekongense Franch.
Rhododendron melantherum Schltr.
Rhododendron meliphagidum J. J. Sm.
Rhododendron mendumiae Argent
Rhododendron mengtszense Balf. fil. & W. W. Sm.
Rhododendron menziesii Craven
Rhododendron meridionalis
Rhododendron mianningense Z. J. Zhao
Rhododendron micranthum Turcz.
Rhododendron microcarpum R. L. Liu & L. M. Gao
Rhododendron microflorum C. M. Hu
Rhododendron microgynum Balf. fil. & Forrest
Rhododendron micromalayanum Sleumer
Rhododendron microphyllum J. J. Sm.
Rhododendron milleri Argent
Rhododendron mimetes Tagg & Forrest
Rhododendron minahasae (Sleumer) Craven
Rhododendron mindanaense Merr.
Rhododendron miniatum Cowan
Rhododendron minus Michx.
Rhododendron minutiflorum Hu
Rhododendron minyaense M. N. Philipson & Philipson
Rhododendron mirabile Kingdon-Ward
Rhododendron mitriforme P. C. Tam
Rhododendron miyiense W. K. Hu
Rhododendron mizumotoi S. Watan.
Rhododendron mjobergii Merrill
Rhododendron mogeanum Argent
Rhododendron molle G. Don
Rhododendron molliandum Koord.
Rhododendron mollianum Koord.
Rhododendron mollicomum Balf. fil. & W. W. Sm.
Rhododendron monanthum Balf. fil. & W. W. Sm.
Rhododendron monkoboense Argent
Rhododendron monkoboensis Argent
Rhododendron monodii (H. J. Lam) Argent
Rhododendron montiganum T. L. Ming
Rhododendron montroseanum Davidian
Rhododendron morii Hayata
Rhododendron moulmainense Hook.
Rhododendron moulmeinense Hook.
Rhododendron moupinense Franch.
Rhododendron mucronatum G. Don
Rhododendron mucronulatum Turcz.
Rhododendron multicolor Miq.
Rhododendron multiflorum (Maxim.) Craven
Rhododendron multinervium Sleumer
Rhododendron muscicola J. J. Sm.
Rhododendron muscipulum Danet
Rhododendron myrsinifolium Ching ex W. P. Fang & M. Y. He
Rhododendron myrsinites Sleumer
Rhododendron myrtifolium Schott & Kotschy ex Schott
Rhododendron naamkwanense Merr.
Rhododendron naamkwanensis Merrill
Rhododendron nakaharae Hayata
Rhododendron nakaharai Hayata
Rhododendron nakotiltum Balf. fil. & Forrest
Rhododendron nanjianense K. M. Feng & Z. H. Yang
Rhododendron nanophyton Sleumer
Rhododendron nanpingense P. C. Tam
Rhododendron natalicium Sleumer
Rhododendron nayarii G. D. Pal
Rhododendron nebulicola Danet
Rhododendron neglectum Ashe
Rhododendron neobritannicum Sleumer
Rhododendron neoglandulosum Harmaja
Rhododendron neriiflorum Franch.
Rhododendron nervulosum Sleum.
Rhododendron ngawchangense M. N. Philipson & Philipson
Rhododendron ngawchangensis M. N. Philipson & Philipson
Rhododendron nhatrangense Dop
Rhododendron nieuwenhuisii J. J. Sm.
Rhododendron nigroglandulosum T. Nitzelius
Rhododendron nipponicum Matsum
Rhododendron nitens Hutch.
Rhododendron nitidulum Rehder & E. H. Wilson
Rhododendron nivale Hook. fil.
Rhododendron niveoflorum Argent
Rhododendron niveum Hook. fil.
Rhododendron noriakianum T. Suzuki
Rhododendron nortoniae Merr.
Rhododendron notiale Craven
Rhododendron nudipes Nakai
Rhododendron nummatum J. J. Sm.
Rhododendron nuttallii Booth ex Nutt.
Rhododendron nwaiense Balf. fil. & W. W. Sm.
Rhododendron nyingchiense R. C. Fang & S. H. Huang
Rhododendron nymphaeoides W. K. Hu
Rhododendron oblancifolium M. Y. Fang
Rhododendron oblongifolium Millais
Rhododendron obscurum Sleumer
Rhododendron obtusum Planch.
Rhododendron occidentale A. Gray
Rhododendron ochnaceum
Rhododendron ochraceum Rehder & E. H. Wilson
Rhododendron octandrum M. Y. He
Rhododendron oldhamii Maxim.
Rhododendron oliganthum Sleumer
Rhododendron oligocarpum W. P. Fang & X. S. Zhang
Rhododendron opulentum Sleumer
Rhododendron orbiculare Decne.
Rhododendron orbiculatum Ridl.
Rhododendron oreadum Wernham
Rhododendron oreites Sleumer
Rhododendron oreodoxa Franch.
Rhododendron oreogenum L. C. Hu
Rhododendron oreotrephes W. W. Sm.
Rhododendron orthocladum Balf. fil. & Forrest
Rhododendron osuzuyamense T. Yamaz.
Rhododendron ovatum Maxim.
Rhododendron oxycoccoides Sleumer
Rhododendron pachycarpon Sleumer
Rhododendron pachyphyllum W. P. Fang
Rhododendron pachypodum Balf. fil. & W. W. Sm.
Rhododendron pachysanthum Hayata
Rhododendron pachystigma Sleumer
Rhododendron pachytrichum Franch.
Rhododendron palawanense (Argent) Craven
Rhododendron papillatum Balf. fil. & Cooper
Rhododendron papuanum Becc.
Rhododendron paradoxum I. B. Balfour
Rhododendron parishii C. B. Clarke
Rhododendron parmulatum Cowan
Rhododendron parryae Hutch.
Rhododendron parvulum Sleumer
Rhododendron pauciflorum King & Gamble
Rhododendron pemakoense Kingdon-Ward
Rhododendron pendulum Hook. fil.
Rhododendron pennsylvanicum Rehder
Rhododendron pentandrum (Maxim.) Craven
Rhododendron pentaphyllum Maxim.
Rhododendron perakense King & Gamble
Rhododendron peregrinum Tagg
Rhododendron periclymenoides (Michx.) Shinners
Rhododendron perplexum Sleumer
Rhododendron petelotii Dop
Rhododendron petrocharis Diels
Rhododendron phaeochiton F. Muell.
Rhododendron phaeochristum Sleumer
Rhododendron phaeochrysum Balf. fil. & W. W. Sm.
Rhododendron phaeops Sleumer
Rhododendron piercei Davidian
Rhododendron pilostylum W. K. Hu
Rhododendron pilosum (Michx.) Craven
Rhododendron pinetorum P. C. Tam
Rhododendron pingbianense M. Y. Fang
Rhododendron pingianum D. Fang
Rhododendron planecostatum Sleumer
Rhododendron planetum Balf. fil.
Rhododendron platyphyllum Balf. fil. & W. W. Sm.
Rhododendron platypodum Diels
Rhododendron pleianthum Sleumer
Rhododendron pleistanthum Balf. fil. ex Hutch.
Rhododendron pocophorum Balf. fil. ex Tagg
Rhododendron pogonophyllum Cowan & Davidian
Rhododendron poilanei Dop
Rhododendron poluninii Davidian
Rhododendron polyanthemum Sleumer
Rhododendron polycladum Franch.
Rhododendron polylepis Franch.
Rhododendron polytrichum W. P. Fang
Rhododendron pomense Cowan & Davidian
Rhododendron ponticum L.
Rhododendron populare Cowan
Rhododendron poremense J. J. Sm.
Rhododendron porphyranthes Sleumer
Rhododendron potaninii Batalin
Rhododendron praeclarum Balf. fil. & Farrer
Rhododendron praecox Carrière
Rhododendron praestans Balf. fil. & W. W. Sm.
Rhododendron praeteritum Hutch.
Rhododendron praetervisum Sleumer
Rhododendron praevernum Hutch.
Rhododendron prainianum Koord.
Rhododendron preptum Balf. fil. & Forrest
Rhododendron primuliflorum Bureau & Franch.
Rhododendron principis Bureau & Franch.
Rhododendron prinophyllum (Small) Millais
Rhododendron proliferum Sleumer
Rhododendron pronum Tagg & Forrest
Rhododendron protandrum Sleumer
Rhododendron proteoides Balf. fil. & W. W. Sm.
Rhododendron protistum Balf. fil. & Forrest
Rhododendron pruniflorum Hutch. & Kingdon-Ward
Rhododendron prunifolium Millais
Rhododendron przewalskii Maxim.
Rhododendron psammogenes Sleumer
Rhododendron pseudobuxifolium Sleumer
Rhododendron pseudochrysanthum Hayata
Rhododendron pseudociliipes Cullen
Rhododendron pseudomaddenii A. A. Mao & Bhaumik
Rhododendron pseudonitens Sleumer
Rhododendron pseudotrichanthum Sleumer
Rhododendron psilanthum Sleumer
Rhododendron pubescens Balf. fil. & Forrest
Rhododendron pubicostatum T. L. Ming
Rhododendron pubigermen J. J. Sm.
Rhododendron pudiense Xiang Chen & Jia Y. Huang
Rhododendron pudorinum Sleumer
Rhododendron pudorosum Cowan
Rhododendron pugeense L. C. Hu
Rhododendron pulchroides Chun & Fang
Rhododendron pulchrum Sweet
Rhododendron pulleanum Koord.
Rhododendron pumilum Hook. fil.
Rhododendron punctifolium L. C. Hu
Rhododendron purdomii Rehder & E. H. Wilson
Rhododendron purpureiflorum J. J. Sm.
Rhododendron pusillum J. J. Sm.
Rhododendron pyrrhoanthum Balf. fil.
Rhododendron pyrrhophorum Sleumer
Rhododendron qianyangense M. Y. He
Rhododendron qiaojiaense L. M. Gao & D. Z. Li
Rhododendron qinghaiense Ching ex W. Y. Wang
Rhododendron quadrasianum S. Vidal
Rhododendron quinquefolium Bisset & S. Moore
Rhododendron racemosum Franch.
Rhododendron radendum Fang
Rhododendron radians J. J. Sm.
Rhododendron ramipilosum T. L. Ming
Rhododendron ramsdenianum Cowan
Rhododendron rappardii Sleumer
Rhododendron rarilepidotum J. J. Sm.
Rhododendron rarolepidotum J. J. Smith
Rhododendron rarum Schltr.
Rhododendron rawatii I. D. Rai & B. S. Adhikari
Rhododendron recurvoides Tagg & Kingdon-Ward
Rhododendron redowskianum Maxim.
Rhododendron reevei Argent
Rhododendron renschianum Sleumer
Rhododendron reticulatum D. Don ex G. Don
Rhododendron retivenium Sleumer
Rhododendron retrorsipilum Sleumer
Rhododendron retusum Benn.
Rhododendron revolutum Sleumer
Rhododendron rex H. Lév.
Rhododendron reynosoi Argent
Rhododendron rhodanthum M. Y. He
Rhododendron rhodochroum Sleumer
Rhododendron rhodoleucum Sleumer
Rhododendron rhodopus Sleumer
Rhododendron rhodosalpinx Sleumer
Rhododendron rhodostomum Sleumer
Rhododendron rhombifolium R. C. Fang
Rhododendron rhuyuenense Chun ex P. C. Tam
Rhododendron rigidium Franch.
Rhododendron rigidum Franch.
Rhododendron riparioides (Cullen) Cubey
Rhododendron ripense Makino
Rhododendron ripleyi Merr.
Rhododendron ririei Hemsl. & E. H. Wilson
Rhododendron rivulare Hand.-Mazz.
Rhododendron robinsonii Ridl.
Rhododendron roseatum Hutch.
Rhododendron roseiflorum P. F. Stevens
Rhododendron rosendahlii Sleumer
Rhododendron rosifaciens R. Milne
Rhododendron rothschildii Davidian
Rhododendron rousei Argent & Madulid
Rhododendron roxieanum Forrest
Rhododendron roxieoides D. F. Chamb.
Rhododendron rubellum Sleumer
Rhododendron rubiginosum Franch.
Rhododendron rubineiflorum Craven
Rhododendron rubrantherum Kingdon-Ward
Rhododendron rubrobracteatum Sleumer
Rhododendron rubropilosum Hayata
Rhododendron rufescens Franch.
Rhododendron rufohirtum Hand.-Mazz.
Rhododendron rufum Batalin
Rhododendron rupicola W. W. Sm.
Rhododendron rupivalleculatum P. C. Tam
Rhododendron rushforthii Argent & D. Chamberlain
Rhododendron russatum Balf. fil. & Forrest
Rhododendron ruttenii J. J. Sm.
Rhododendron sajanensis Stepanov
Rhododendron salicifolium Becc.
Rhododendron saluenense Franch.
Rhododendron sanctum Nakai
Rhododendron sanguineum Franch.
Rhododendron santapaui Sastry, Kataki, Peter Cox, Patricia Cox & P. Hutchison
Rhododendron sarcodes Argent & Madulid
Rhododendron sargentianum Rehder & E. H. Wilson
Rhododendron saruwagedicum F. Först.
Rhododendron saxatile B. Y. Ding & Y. Y. Fang
Rhododendron saxicola Sleumer
Rhododendron saxifragoides J. J. Sm.
Rhododendron sayeri Sleumer
Rhododendron scabridibracteum Sleumer
Rhododendron scabrifolium Franch.
Rhododendron scabrum G. Don
Rhododendron scarlatinum Sleumer
Rhododendron schistocalyx Balf. fil. & Forrest
Rhododendron schizostigma Sleumer
Rhododendron schlechteri Lauterb.
Rhododendron schlippenbachii Maxim.
Rhododendron schoddei Sleumer
Rhododendron sciaphilum Balf. fil. & Kingdon-Ward
Rhododendron scopulorum Hutch.
Rhododendron scopulum (G. Z. Li) G. Z. Li
Rhododendron scortechinii King & Gamble
Rhododendron scotechinii King & Gamble
Rhododendron searleanum Sleumer
Rhododendron searsiae Rehder & E. H. Wilson
Rhododendron seimundii J. J. Sm.
Rhododendron seinghkuense Kingdon-Ward
Rhododendron selense Franch.
Rhododendron semibarbatum Maxim.
Rhododendron semnoides Tagg & Forrest
Rhododendron seniavinii Maxim.
Rhododendron seranicum J. J. Sm.
Rhododendron serotinum Hutchinson
Rhododendron serpyllifolium Miq.
Rhododendron sessilifolium J. J. Sm.
Rhododendron setiferum Balf. fil. & Forrest
Rhododendron setosum D. Don
Rhododendron shanii W. P. Fang
Rhododendron sheilae Sleumer
Rhododendron sheltonii Hemsley & E. H. Wilson
Rhododendron sherriffii Cowan
Rhododendron shimenense Q. X. Liu & C. M. Zhang
Rhododendron shweliense Balf. fil. & Forrest
Rhododendron sidereum Balf. fil.
Rhododendron siderophyllum Franch.
Rhododendron sierrae
Rhododendron sikangense Fang
Rhododendron sikayotaizanense Masam.
Rhododendron simiarum Hance
Rhododendron simsii Planch.
Rhododendron simulans J. J. Sm. ex Sleumer
Rhododendron sinofalconeri Balf. fil.
Rhododendron sinogrande Balf. fil. & W. W. Sm.
Rhododendron sinonuttallii Balf. fil. & Forrest
Rhododendron sinosimulans D. F. Chamb.
Rhododendron sleumeri Gilli
Rhododendron smirnowii Trautv.
Rhododendron sochadzeae Kharadze & Davlianidze
Rhododendron sojolense Argent
Rhododendron solitarium Sleumer
Rhododendron sophistarum Craven
Rhododendron sororium Sleumer
Rhododendron souliei Franch.
Rhododendron spadiceum P. C. Tam
Rhododendron spanotrichum Balf. fil. & W. W. Sm.
Rhododendron sparsifolium W. P. Fang
Rhododendron spathulatum Ridl.
Rhododendron sperabile Balf. fil. & Farrer
Rhododendron sperabiloides Tagg & Forrest
Rhododendron sphaeroblastum Balf. fil. & Forrest
Rhododendron spiciferum Franch.
Rhododendron spilotum Balf. fil. & Farrer
Rhododendron spinuliferum Franch.
Rhododendron spodopeplum Balf. fil. & Farrer
Rhododendron spondylophyllum F. Muell.
Rhododendron stamineum Franch.
Rhododendron stanleyi S. A. James & Argent
Rhododendron stapfianum Hemsl. ex Prain
Rhododendron stelligerum Sleumer
Rhododendron stenopetalum (Hogg) Mabb.
Rhododendron stenophyllum Hook. fil. ex Becc.
Rhododendron stevensianum Sleumer
Rhododendron stewartianum Diels
Rhododendron stolleanum Schltr.
Rhododendron stresemannii J. J. Sm.
Rhododendron strigillosum Franch.
Rhododendron strigosum R. L. Liu
Rhododendron strigullosum Franch.
Rhododendron suaveolens Sleumer
Rhododendron subansiriense D. F. Chamb. & Cox
Rhododendron subcerinum P. C. Tam
Rhododendron subcrenulatum Sleumer
Rhododendron subdissitifolium P. F. Stevens
Rhododendron subenerve P. C. Tam
Rhododendron subestipitatum P. C. Tam
Rhododendron subflumineum P. C. Tam
Rhododendron subpacificum Sleumer
Rhododendron subroseum Xiang Chen & Jia Y. Huang
Rhododendron subsessile Rendle
Rhododendron subulatum (Nakai) Harmaja
Rhododendron subuliferum Sleumer
Rhododendron subulosum J. J. Sm. ex Sleumer
Rhododendron succothii Davidian
Rhododendron sugaui Argent
Rhododendron sulfureum Franch.
Rhododendron sumatranum Merr.
Rhododendron superbum Sleumer
Rhododendron sutchuenense Franch.
Rhododendron syringoideum Sleumer
Rhododendron taggianum Hutch.
Rhododendron taibaiense Ching & H. P. Yang
Rhododendron taichungianum S. S. Ying
Rhododendron taiense Hutch.
Rhododendron taipaoense T. C. Wu & P. C. Tam
Rhododendron taishunense B. Y. Ding & Y. Y. Fang
Rhododendron takanashianum Sugimoto
Rhododendron takeuchii Argent
Rhododendron taliense Franch.
Rhododendron taliensiaprincipis Bureau & Franch.
Rhododendron tanakae (Maxim.) Ohwi
Rhododendron tanastylum Balf. fil. & Kingdon-Ward
Rhododendron tapeinum Balf. fil. & Farrer
Rhododendron tapetiforme Balf. fil. & Kingdon-Ward
Rhododendron taronense Hutch.
Rhododendron tashiroi Maxim.
Rhododendron tatsienense Franch.
Rhododendron taxifolium Merr.
Rhododendron taxoides J. J. Sm.
Rhododendron tebotan Komatsu
Rhododendron telmateium Balf. fil. & W. W. Sm.
Rhododendron temenium Balf. fil., Forrest & Cowan
Rhododendron tenue Ching ex W. P. Fang & M. Y. He
Rhododendron tenuifolium R. C. Fang & S. H. Huang
Rhododendron tenuilaminare P. C. Tam
Rhododendron tephropeplum Balf. fil. & Forrest
Rhododendron thaumasianthum Sleumer
Rhododendron thayerianum Rehder & E. H. Wilson
Rhododendron thomsonii Hook. fil.
Rhododendron thymifolium Maxim.
Rhododendron tianlinense P. C. Tam
Rhododendron tianmenshanense C. L. Peng & L. H. Yan
Rhododendron tingwuense P. C. Tam
Rhododendron tintinnabellum Danet
Rhododendron titapuriense A. A. Mao, K. N. E. Cox & D. F. Chamb.
Rhododendron tomentosum Harmaja
Rhododendron torajaense Craven
Rhododendron torquescens D. F. Chamb.
Rhododendron tosaense Makino
Rhododendron toxopei J. J. Sm.
Rhododendron traillianum Forrest & W. W. Sm.
Rhododendron trancongii Argent & Rushforth
Rhododendron transiens Nakai
Rhododendron trichanthum Rehder
Rhododendron trichocladum Franch.
Rhododendron trichogynum L. C. Hu
Rhododendron trichophorum Balf. fil.
Rhododendron trichostomum Franch.
Rhododendron triflorum Hook. fil.
Rhododendron trilectorum Cowan
Rhododendron trinerve Franch.
Rhododendron triumphans Yersin & A. Chev.
Rhododendron truncatovarium L. M. Gao & D. Z. Li
Rhododendron truncicolum Sleumer
Rhododendron tsaii Fang
Rhododendron tsangii Merr.
Rhododendron tsariense Cowan
Rhododendron tschonoskii Maxim.
Rhododendron tsinlingense W. P. Fang ex J. Q. Fu
Rhododendron tsoi Merr.
Rhododendron tsurugisanense (T. Yamaz.) T. Yamaz.
Rhododendron tuba Sleumer
Rhododendron tuberculiferum J. J. Sm.
Rhododendron tubiforme Davidian
Rhododendron tubulosum Ching ex W. Y. Wang
Rhododendron tuhanense Argent & T. J. Barkman
Rhododendron tutcherae Hemsl. & E. H. Wilson
Rhododendron ultimum Wernham
Rhododendron unciferum P. C. Tam
Rhododendron ungeonticum A. P. Khokhr. & Mazurenko
Rhododendron ungernii Trautv
Rhododendron uniflorum Hutch. & Kingdon-Ward
Rhododendron urophyllum W. P. Fang
Rhododendron uvariifolium Diels
Rhododendron uwaense H. Hara & T. Yamanaka
Rhododendron vaccinioides Hook. fil.
Rhododendron vaccinoides Hook. fil.
Rhododendron valentinianum Forrest ex Hutch.
Rhododendron vanderbiltianum Merr.
Rhododendron vandeursenii Sleumer
Rhododendron vanhoeffeni Abrom.
Rhododendron vaniotii H. Lév.
Rhododendron vanvuurenii J. J. Sm.
Rhododendron variolosum Becc.
Rhododendron vaseyi A. Gray
Rhododendron veitchianum Hook.
Rhododendron vellereum Hutch. ex Tagg
Rhododendron venator Tagg
Rhododendron vernicosum Franch.
Rhododendron verruciferum W. K. Hu
Rhododendron verruculosum Rehder & E. H. Wilson
Rhododendron versteegii J. J. Sm.
Rhododendron verticillatum Low ex Lindl.
Rhododendron vesiculiferum Tagg
Rhododendron vialii Delavay & Franch.
Rhododendron vidalii Rolfe
Rhododendron villosulum J. J. Sm.
Rhododendron vinicolor Sleumer
Rhododendron vinkii Sleumer
Rhododendron virgatum Hook. fil.
Rhododendron viridescens Hutch.
Rhododendron viriosum Craven
Rhododendron viscidifolium Davidian
Rhododendron viscidum C. Z. Guo & Z. H. Liu
Rhododendron viscigemmatum P. C. Tam
Rhododendron viscistylum Nakai
Rhododendron viscosum (L.) Torr.
Rhododendron vitis-idaea Sleumer
Rhododendron wadanum Makino
Rhododendron wallichii Hook. fil.
Rhododendron walongense Kingdon-Ward
Rhododendron wardii W. W. Sm.
Rhododendron wasonii Hemsl. & E. H. Wilson
Rhododendron watsonii Hemsl. & E. H. Wilson
Rhododendron wattii Cowan
Rhododendron websteranum
Rhododendron websterianum Rehder & E. H. Wilson
Rhododendron welleslyanum Waterer ex Rehd.
Rhododendron wentianum Koord.
Rhododendron westlandii Hemsl.
Rhododendron weyrichii Maxim.
Rhododendron whiteheadii Rendle
Rhododendron wightii Hook. fil.
Rhododendron wilhelminae Hochr.
Rhododendron wilkiei Argent
Rhododendron williamsianum Rehder & E. H. Wilson
Rhododendron williamsii Merr. ex H. F. Copel.
Rhododendron wilsonii Hemsley & E. H. Wilson
Rhododendron wiltonii Hemsl. & E. H. Wilson
Rhododendron wolongense W. K. Hu
Rhododendron womersleyi Sleumer
Rhododendron wongii Hemsl. & E. H. Wilson
Rhododendron wrayi King & Gamble
Rhododendron wrightianum Koord.
Rhododendron wumingense W. P. Fang
Rhododendron xanthanthum (Tagg & Forr.) D. F. Chamb.
Rhododendron xanthocodon Hutch.
Rhododendron xanthopetalum Merr.
Rhododendron xanthostephanum Merr.
Rhododendron xenium Gill. K. Br. & Craven
Rhododendron xiangganense X. F. Jin & B. Y. Ding
Rhododendron xiaoxidongense W. K. Hu
Rhododendron xiaoxueshanense R. L. Liao & Y. P. Ma
Rhododendron xichangense Z. J. Zhao
Rhododendron xiguense Ching & H. P. Yang
Rhododendron yakumontanum (T. Yamaz.) T. Yamaz.
Rhododendron yakushimense (M. Tash. & H. Hatta) Craven
Rhododendron yakusimanum Nakai
Rhododendron yangmingshanense P. C. Tam
Rhododendron yaogangxianense Q. X. Liu
Rhododendron yaoshanense L. M. Gao & S. D. Zhang
Rhododendron yaoshanicum W. P. Fang & M. Y. He
Rhododendron yedoense Maxim. ex Regel
Rhododendron yelliottii Warb.
Rhododendron yizhangense Q. X. Liu
Rhododendron yongii Argent
Rhododendron yungchangense Cullen
Rhododendron yungningense Balf. fil. ex Hutch.
Rhododendron yunnanense Franch.
Rhododendron yunnanensis
Rhododendron yunyianum X. F. Jin & B. Y. Ding
Rhododendron yushuense Z. J. Zhao
Rhododendron zaleucum Balf. fil. & W. W. Sm.
Rhododendron zekoense Y. D
Rhododendron zhangjiajieense C. L. Peng & L. H. Yan
Rhododendron zheguense Ching & H. P. Yang
Rhododendron zhongdianense L. C. Hu
Rhododendron ziyuanense P. C. Tam
Rhododendron zoelleri Warb
Rhododendron zollingeri J. J. Sm.
Rhododendron × arendsii Arends
Rhododendron × azaleodendron M. Vilm. & Bois
Rhododendron × forsterianum
Rhododendron × fragrans Paxton
Rhododendron × fragrantissimum Burb. ex Rehder
Rhododendron × kosterianum C. K. Schneid.
Rhododendron × loderi Millais
Rhododendron × lysolepis Hutch.
Rhododendron × sanderi E. H. Wilson
Rhododendron × smithii Sweet
Rhododendron × tectum Koidz.
Rhododendron × wellesleyanum Waterer ex Rehder
Acrothamnus Quinn
Acrotriche R. Br.
Agarista D. Don ex G. Don
Agiortia Quinn
Allotropa Torr. & A. Gray
Andersonia J. Koenig ex R. Br.
Andromeda L.
Androstoma Hook. fil.
Arbutus L.
Archeria Hook. fil.
Arctostaphylos Adans.
Astroloma R. Br.
Batodendron Nutt.
Bejaria Mutis ex L.
Brachyloma Sond.
Budawangia I. Telford
Calluna Salisb.
Cassiope D. Don
Cavendishia Lindl.
Ceratiola Michx.
Ceratostema Juss.
Chimaphila Pursh
Choristemon H. B. Will.
Coleanthera Stschegl.
Comarostaphylis Zucc.
Conostephium Benth.
Corema D. Don
Cosmelia R. Br.
Croninia J. M. Powell
Cyathodes Labill.
Cyathopsis Brongn. & Gris
Decatoca F. Muell.
Dracophyllum Labill.
Ectasis D. Don
Eleutherostemon Klotzsch
Elliottia Muhl. ex Elliott
Empetrum L.
Enkianthus Lour.
Epigaea L.
Erica L.
Ericaceoxylon Burgh 1964
Eurylepis D. Don
Euryloma D. Don
Gaulnettya Marchant
Gaultheria Kalm ex L.
Gaylussacia Kunth
Gonocalyx Planch. & Linden
Harrimanella Coville
Hemitomes A. Gray
Hypopitys Hill
Kalmia L.
Kalmiopsis Rehder
Lebetanthus Endl.
Ledothamnus Meisn.
Ledum Rupp. ex L.
Leptecophylla C. M. Weiller
Leucopogon R. Br.
Lissanthe R. Br.
Lyonia Nutt.
Lysinema R. Br.
Melichrus R. Br.
Menziesia Sm.
Moneses Salisb. ex Gray
Monotoca R. Br.
Monotropa L.
Monotropsis Schwein. ex Elliott
Mycerinus A. C. Sm.
Needhamiella L. Watson
Oakesia Tuckerm.
Oligarrhena R. Br.
Ornithostaphylos Small
Orthaea Klotzsch
Orthilia Raf.
Oxydendrum DC.
Paleoenkianthus K. C. Nixon & W. L. Crepet 1993
Pellegrinia Sleumer
Pentachondra R. Br.
Pentaphrus Schlechtendal 1847
Phyllodoce Salisb.
Pieris D. Don
Pityopus Small
Planocarpa C. M. Weiller
Pleuricospora A. Gray
Plutarchia A. C. Sm.
Prionotes R. Br.
Pterospora Nutt.
Pyrola L.
Rhodothamnus Rchb.
Richea R. Br.
Rupicola Maiden & Betche
Sarcodes Torr.
Schollera Roth
Siphonandra Klotzsch
Sphenotoma R. Br. ex Sweet
Sprengelia Sm.
Styphelia Sm.
Trochocarpa R. Br.
Vaccinium L.
Woollsia F. Muell.
Zenobia D. Don
78 additional siblings truncated for brevity.
See the resource file for a full list.

Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy

Plantae
Viridiplantae
Streptophyta
Embryophyta
Tracheophyta
Spermatophytina
Magnoliopsida
Asteranae
Ericales
Ericaceae
Rhododendron L. (this page)
Rhododendron alabamense Rehder
Rhododendron albiflorum Hook.
Rhododendron arborescens (Pursh) Torr.
Rhododendron atlanticum (Ashe) Rehder
Rhododendron austrinum (Small) Rehder
Rhododendron brachycarpum D. Don ex G. Don
Rhododendron calendulaceum (Michx.) Torr.
Rhododendron canadense (L.) Torr.
Rhododendron canescens (Michx.) Sweet
Rhododendron catawbiense Michx.
Rhododendron columbianum (Piper) Harmaja
Rhododendron cumberlandense E. L. Braun
Rhododendron eastmanii Kron & Creel
Rhododendron eriocarpum (Hayata) Nakai
Rhododendron ferrugineum L.
Rhododendron flammeum (Michx.) Sarg.
Rhododendron groenlandicum (Oeder) Kron & Judd
Rhododendron japonicum (A. Gray) Sur.
Rhododendron kaempferi Planch.
Rhododendron kiusianum Makino
Rhododendron konori Becc.
Rhododendron lapponicum (L.) Wahlenb.
Rhododendron ledebourii Pojark.
Rhododendron luteum Sweet
Rhododendron macrophyllum D. Don
Rhododendron maximum L.
Rhododendron minus Michx.
Rhododendron molle (Blume) G. Don
Rhododendron occidentale (Torr. & A. Gray) A. Gray
Rhododendron periclymenoides (Michx.) Shinners
Rhododendron prinophyllum (Small) Millais
Rhododendron prunifolium (Small) Millais
Rhododendron schlippenbachii Maxim.
Rhododendron tomentosum Harmaja
Rhododendron uniflorum Hutch. & Kingdon-Ward
Rhododendron vaseyi A. Gray
Rhododendron viscosum (L.) Torr.
Rhododendron × bakeri (Lemmon & McKay) Hume
Rhododendron × pennsylvanicum Rehder
Rhododendron × vanhoeffeni Abrom.
Rhododendron × welleslyanum Waterer ex Rehder
Agarista D. Don ex G. Don
Allotropa Torr. & A. Gray ex A. Gray
Andromeda L.
Arbutus L.
Arctostaphylos Adans.
Arctous (A. Gray) Nied.
Bejaria Mutis ex L.
Calluna Salisb.
Cassiope D. Don
Ceratiola Michx.
Chamaedaphne Moench
Chimaphila Pursh
Comarostaphylis Zucc.
Corema D. Don
Elliottia Muhl. ex Elliott
Empetrum L.
Enkianthus Lour.
Epigaea L.
Erica L.
Eubotrys Nutt.
Gaultheria L.
Gaylussacia Kunth
Gonocalyx Planch. & Linden
Harrimanella Coville
Hemitomes A. Gray
Hypopitys Crantz
Kalmia L.
Kalmiopsis Rehder
Leptecophylla C. M. Weiller
Leucothoe D. Don
Lyonia Nutt.
Menziesia Sm.
Moneses Salisb. ex Gray
Monotropa L.
Monotropsis Schwein.
Ornithostaphylos Small
Orthilia Raf.
Oxydendrum DC.
Phyllodoce Salisb.
Pieris D. Don
Pityopus Small
Pleuricospora A. Gray
Pterospora Nutt.
Pyrola L.
Sarcodes Torr.
Styphelia Sm.
Symphysia C. Presl
Therorhodion (Maxim.) Small
Vaccinium L.
Xylococcus Nutt.
Zenobia D. Don

NCBI

root
cellular organisms
Eukaryota
Viridiplantae
Streptophyta
Streptophytina
Embryophyta
Tracheophyta
Euphyllophyta
Spermatophyta
Magnoliopsida
Mesangiospermae
eudicotyledons
Gunneridae
Pentapetalae
asterids
Ericales
Ericaceae
Ericoideae
Rhodoreae
Rhododendron (this page)
Rhododendron aberconwayi
Rhododendron abietifolium
Rhododendron acuminatum
Rhododendron adamsii
Rhododendron adenogynum
Rhododendron adenopodum
Rhododendron adenosum
Rhododendron adinophyllum
Rhododendron aequabile
Rhododendron aeruginosum
Rhododendron afghanicum
Rhododendron aganniphum
Rhododendron agastum
Rhododendron alabamense
Rhododendron albiflorum
Rhododendron alborugosum
Rhododendron albrechtii
Rhododendron album
Rhododendron alternans
Rhododendron alutaceum
Rhododendron amagianum
Rhododendron amakusaense
Rhododendron amanoi
Rhododendron anhweiense
Rhododendron annae
Rhododendron anthopogon
Rhododendron anthosphaerum
Rhododendron aperantum
Rhododendron apoanum
Rhododendron araiophyllum
Rhododendron arborescens
Rhododendron arboreum
Rhododendron arenicola
Rhododendron argyrophyllum
Rhododendron arizelum
Rhododendron asperulum
Rhododendron atlanticum
Rhododendron augustinii
Rhododendron aureum
Rhododendron auriculatum
Rhododendron austrinum
Rhododendron bachii
Rhododendron baenitzianum
Rhododendron bagobonum
Rhododendron baihuaense
Rhododendron baileyi
Rhododendron bainbridgeanum
Rhododendron barbatum
Rhododendron basilicum
Rhododendron beanianum
Rhododendron beesianum
Rhododendron boninense
Rhododendron borneense
Rhododendron brachycarpum
Rhododendron breviperulatum
Rhododendron brookeanum
Rhododendron bulu
Rhododendron bureavii
Rhododendron burmanicum
Rhododendron burttii
Rhododendron buxifolium
Rhododendron calendulaceum
Rhododendron callimorphum
Rhododendron calophytum
Rhododendron calostrotum
Rhododendron camelliiflorum
Rhododendron campanulatum
Rhododendron campylocarpum
Rhododendron campylogynum
Rhododendron camtschaticum
Rhododendron canadense
Rhododendron canescens
Rhododendron carringtoniae
Rhododendron catacosmum
Rhododendron catawbiense
Rhododendron caucasicum
Rhododendron cavaleriei
Rhododendron celebicum
Rhododendron cephalanthum
Rhododendron cerasinum
Rhododendron chamaethomsonii
Rhododendron championiae
Rhododendron charitopes
Rhododendron chihsinianum
Rhododendron chilanshanense
Rhododendron christii
Rhododendron ciliatum
Rhododendron cinnabarinum
Rhododendron citriniflorum
Rhododendron citrinum
Rhododendron clementinae
Rhododendron coelicum
Rhododendron columbianum
Rhododendron commonae
Rhododendron complexum
Rhododendron concinnum
Rhododendron correoides
Rhododendron coryanum
Rhododendron crassifolium
Rhododendron crinigerum
Rhododendron cuffeanum
Rhododendron culminicola
Rhododendron cumberlandense
Rhododendron cuneatum
Rhododendron cuneifolium
Rhododendron cyanocarpum
Rhododendron cyanocarpum × Rhododendron delavayi
Rhododendron dalhousieae
Rhododendron danbaense
Rhododendron dasycladoides
Rhododendron dauricum
Rhododendron dawuense
Rhododendron dayaoshanense
Rhododendron decandrum
Rhododendron decorum
Rhododendron decorum × Rhododendron delavayi
Rhododendron degronianum
Rhododendron delavayi
Rhododendron densifolium
Rhododendron denudatum
Rhododendron dichroanthum
Rhododendron dielsianum
Rhododendron dignabile
Rhododendron dilatatum
Rhododendron dimitrum
Rhododendron diversipilosum
Rhododendron duclouxii
Rhododendron eastmanii
Rhododendron eclecteum
Rhododendron edanoi
Rhododendron edgeworthii
Rhododendron ellipticum
Rhododendron emarginatum
Rhododendron erastum
Rhododendron ericoides
Rhododendron eriocarpum
Rhododendron eudoxum
Rhododendron euonymifolium
Rhododendron excellens
Rhododendron exuberans
Rhododendron eymae
Rhododendron facetum
Rhododendron falconeri
Rhododendron fallacinum
Rhododendron farinosum
Rhododendron farrerae
Rhododendron fastigiatum
Rhododendron faucium
Rhododendron fauriei
Rhododendron feddei
Rhododendron ferrugineum
Rhododendron flammeum
Rhododendron fletcherianum
Rhododendron floccigerum
Rhododendron formosanum
Rhododendron forrestii
Rhododendron fortunei
Rhododendron fragariiflorum
Rhododendron fulgens
Rhododendron fulvum
Rhododendron fuyuanense
Rhododendron galactinum
Rhododendron gardenia
Rhododendron gaultheriifolium
Rhododendron genestierianum
Rhododendron glanduliferum
Rhododendron glischrum
Rhododendron gongshanense
Rhododendron goodenoughii
Rhododendron gracilentum
Rhododendron grande
Rhododendron griersonianum
Rhododendron groenlandicum
Rhododendron habrotrichum
Rhododendron haematodes
Rhododendron hainanense
Rhododendron hanceanum
Rhododendron hancockii
Rhododendron haofui
Rhododendron heliolepis
Rhododendron hemitrichotum
Rhododendron hemsleyanum
Rhododendron henanense
Rhododendron henryi
Rhododendron herzogii
Rhododendron hidakanum
Rhododendron himantodes
Rhododendron hippophaeoides
Rhododendron hirsutum
Rhododendron hirtipes
Rhododendron hodgsonii
Rhododendron hongkongense
Rhododendron hookeri
Rhododendron huadingense
Rhododendron hunanense
Rhododendron hyacinthosmum
Rhododendron hylaeum
Rhododendron hypenanthum
Rhododendron hyperythrum
Rhododendron hypoblematosum
Rhododendron hypoleucum
Rhododendron hyugaense
Rhododendron impeditum
Rhododendron inconspicuum
Rhododendron indicum
Rhododendron insigne
Rhododendron intranervatum
Rhododendron intricatum
Rhododendron inundatum
Rhododendron irroratum
Rhododendron japonicum
Rhododendron jasminiflorum
Rhododendron javanicum
Rhododendron jingangshanicum
Rhododendron jinpingense
Rhododendron kaempferi
Rhododendron kanehirae
Rhododendron kasoense
Rhododendron kawakamii
Rhododendron keiskei
Rhododendron keleticum
Rhododendron keysii
Rhododendron kiangsiense
Rhododendron kiusianum
Rhododendron kiusianum × Rhododendron indicum
Rhododendron kiyosumense
Rhododendron kochii
Rhododendron kongboense
Rhododendron konori
Rhododendron lacteum
Rhododendron laetum
Rhododendron lagopus
Rhododendron lagunculicarpum
Rhododendron lamprophyllum
Rhododendron lanatum
Rhododendron lanigerum
Rhododendron lapponicum
Rhododendron lasiostylum
Rhododendron latoucheae
Rhododendron laudandum
Rhododendron ledebourii
Rhododendron lepidotum
Rhododendron leptanthum
Rhododendron leptopeplum
Rhododendron leptosanthum
Rhododendron leptothrium
Rhododendron leucogigas
Rhododendron levinei
Rhododendron liliiflorum
Rhododendron lindleyi
Rhododendron lochiae
Rhododendron longifalcatum
Rhododendron longipedicellatum
Rhododendron longiperulatum
Rhododendron longistylum
Rhododendron loranthiflorum
Rhododendron lowii
Rhododendron lowndesii
Rhododendron lukiangense
Rhododendron lulangense
Rhododendron luraluense
Rhododendron lutescens
Rhododendron luteum
Rhododendron macabeanum
Rhododendron mackenzianum
Rhododendron macrophyllum
Rhododendron maculiferum
Rhododendron maddenii
Rhododendron madulidii
Rhododendron mainlingense
Rhododendron maius
Rhododendron makinoi
Rhododendron malayanum
Rhododendron mallotum
Rhododendron mariae
Rhododendron mariesii
Rhododendron maximum
Rhododendron maxwellii
Rhododendron mayebarae
Rhododendron medoense
Rhododendron mekongense
Rhododendron meliphagidum
Rhododendron mengtszense
Rhododendron meridionale
Rhododendron metternichii
Rhododendron micranthum
Rhododendron microcarpum
Rhododendron microphyton
Rhododendron minus
Rhododendron mitriforme
Rhododendron molle
Rhododendron mollicomum
Rhododendron monanthum
Rhododendron montroseanum
Rhododendron morii
Rhododendron moulmainense
Rhododendron moupinense
Rhododendron mucronatum
Rhododendron mucronulatum
Rhododendron multicolor
Rhododendron multinervium
Rhododendron nakaharae
Rhododendron nakaharae × Rhododendron indicum
Rhododendron nakotiltum
Rhododendron nanophyton
Rhododendron neriiflorum
Rhododendron nipponicum
Rhododendron nivale
Rhododendron noriakianum
Rhododendron nudipes
Rhododendron nuttallii
Rhododendron nyingchiense
Rhododendron obtusum
Rhododendron occidentale
Rhododendron oldhamii
Rhododendron orbiculare
Rhododendron orbiculatum
Rhododendron oreotrephes
Rhododendron orthocladum
Rhododendron osuzuyamense
Rhododendron ovatum
Rhododendron pachyphyllum
Rhododendron pachypodum
Rhododendron pachysanthum
Rhododendron pachytrichum
Rhododendron papillatum
Rhododendron parmulatum
Rhododendron parvifolium
Rhododendron pauciflorum
Rhododendron pendulum
Rhododendron pentaphyllum
Rhododendron perakense
Rhododendron periclymenoides
Rhododendron phaeochitum
Rhododendron phaeochrysum
Rhododendron planecostatum
Rhododendron pneumonanthum
Rhododendron polyanthemum
Rhododendron ponticum
Rhododendron praetervisum
Rhododendron praevernum
Rhododendron primuliflorum
Rhododendron principis
Rhododendron prinophyllum
Rhododendron proteoides
Rhododendron protistum
Rhododendron pruniflorum
Rhododendron prunifolium
Rhododendron pseudobuxifolium
Rhododendron pseudochrysanthum
Rhododendron pseudociliipes
Rhododendron pubigermen
Rhododendron pudorinum
Rhododendron pudorosum
Rhododendron pugeense
Rhododendron pulleanum
Rhododendron pumilum
Rhododendron purdomii
Rhododendron qiaojiaense
Rhododendron quadrasianum
Rhododendron quinquefolium
Rhododendron racemosum
Rhododendron radians
Rhododendron ramsdenianum
Rhododendron rarilepidotum
Rhododendron rarum
Rhododendron redowskianum
Rhododendron renschianum
Rhododendron reticulatum
Rhododendron retusum
Rhododendron rex
Rhododendron rhodopus
Rhododendron rhuyuenense
Rhododendron rigidum
Rhododendron rivulare
Rhododendron robinsonii
Rhododendron roseatum
Rhododendron rothschildii
Rhododendron rousei
Rhododendron roxieanum
Rhododendron rubiginosum
Rhododendron rubineiflorum
Rhododendron rubropilosum
Rhododendron rubropunctatum
Rhododendron rufum
Rhododendron rugosum
Rhododendron rupicola
Rhododendron rushforthii
Rhododendron russatum
Rhododendron ruttenii
Rhododendron salicifolium
Rhododendron saluenense
Rhododendron sanctum
Rhododendron sanguineum
Rhododendron santapaui
Rhododendron sarcodes
Rhododendron sargentianum
Rhododendron saruwagedicum
Rhododendron sataense
Rhododendron saxifragoides
Rhododendron scabrifolium
Rhododendron scabrum
Rhododendron schlippenbachii
Rhododendron scopulorum
Rhododendron seinghkuense
Rhododendron selense
Rhododendron semibarbatum
Rhododendron semnoides
Rhododendron seniavinii
Rhododendron serpyllifolium
Rhododendron setosum
Rhododendron shanii
Rhododendron sherriffii
Rhododendron sichotense
Rhododendron siderophyllum
Rhododendron sikangense
Rhododendron simiarum
Rhododendron simsii
Rhododendron simulans
Rhododendron sinofalconeri
Rhododendron sinogrande
Rhododendron sinonuttallii
Rhododendron smirnowii
Rhododendron solitarium
Rhododendron sororium
Rhododendron spanotrichum
Rhododendron sperabile
Rhododendron sperabiloides
Rhododendron sphaeroblastum
Rhododendron spiciferum
Rhododendron spinuliferum
Rhododendron spondylophyllum
Rhododendron stamineum
Rhododendron stapfianum
Rhododendron stenopetalum
Rhododendron stenophyllum
Rhododendron stewartianum
Rhododendron strigillosum
Rhododendron strigosum
Rhododendron suaveolens
Rhododendron subestipitatum
Rhododendron subsessile
Rhododendron succothii
Rhododendron sulfureum
Rhododendron sumatranum
Rhododendron superbum
Rhododendron taiwanalpinum
Rhododendron taiwanianum
Rhododendron taliense
Rhododendron tanastylum
Rhododendron tapetiforme
Rhododendron taronense
Rhododendron tashiroi
Rhododendron tatsienense
Rhododendron taxifolium
Rhododendron telmateium
Rhododendron temenium
Rhododendron tephropeplum
Rhododendron tetramerum
Rhododendron thomsonii
Rhododendron tingwuense
Rhododendron tolmachevii
Rhododendron tomentosum
Rhododendron tosaense
Rhododendron traillianum
Rhododendron transiens
Rhododendron trichanthum
Rhododendron trichocladum
Rhododendron trichostomum
Rhododendron triflorum
Rhododendron trinerve
Rhododendron tsariense
Rhododendron tschonoskii
Rhododendron tsurugisanense
Rhododendron tsusiophyllum
Rhododendron tuba
Rhododendron tubulosum
Rhododendron tutcherae
Rhododendron ungernii
Rhododendron uvariifolium
Rhododendron uwaense
Rhododendron vaccinioides
Rhododendron vanderbiltianum
Rhododendron vanvuurenii
Rhododendron vaseyi
Rhododendron veitchianum
Rhododendron vellereum
Rhododendron venator
Rhododendron vernicosum
Rhododendron vialii
Rhododendron virgatum
Rhododendron viridescens
Rhododendron viriosum
Rhododendron viscistylum
Rhododendron viscosum
Rhododendron vitis-idaea
Rhododendron wadanum
Rhododendron wallichii
Rhododendron wardii
Rhododendron westlandii
Rhododendron weyrichii
Rhododendron wightii
Rhododendron williamsianum
Rhododendron williamsii
Rhododendron wiltonii
Rhododendron womersleyi
Rhododendron xanthocodon
Rhododendron xanthostephanum
Rhododendron yakuinsulare
Rhododendron yakumontanum
Rhododendron yaoshanense
Rhododendron yedoense
Rhododendron yelliottii
Rhododendron yongii
Rhododendron yungningense
Rhododendron yunnanense
Rhododendron zaleucum
Rhododendron zhangjiajieense
Rhododendron zheguense
Rhododendron zoelleri
Rhododendron zollingeri
Rhododendron × fragrans
Rhododendron × hannoense
Rhododendron × pulchrum
unclassified Rhododendron
Menziesia

wikidata_hierarchy tar gz

Rhododendron Mucronatu (this page)

wikidata_hierarchy tar gz

Rhododendron Mucronulatum (this page)

wikidata_hierarchy tar gz

Rhododendron Mucronatu (this page)

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Embryophyta siphonogama
Angiospermae
Dicotyledones
Sympetalae
Bicornes
Ericaceae
Ericoideae
Rhodoreae
Rhododendron (this page)
Rhododendron aberconwayi
Rhododendron aberrans
Rhododendron abietifolium
Rhododendron achroanthum
Rhododendron acraium
Rhododendron acrocline
Rhododendron acrophilum
Rhododendron acuminatum
Rhododendron adamsii
Rhododendron adansonii
Rhododendron adenanthum
Rhododendron adenobracteum
Rhododendron adenogynum
Rhododendron adenophorum
Rhododendron adenopodum
Rhododendron adenostemonum
Rhododendron adenosum
Rhododendron adinophyllum
Rhododendron admirabile
Rhododendron adoxum
Rhododendron adroserum
Rhododendron aechmophyllum
Rhododendron aemulorum
Rhododendron aequabile
Rhododendron aeruginosum
Rhododendron afghanicum
Rhododendron aganniphum
Rhododendron agapetum
Rhododendron agastum
Rhododendron agathodaemonis
Rhododendron agetum
Rhododendron agglutinatum
Rhododendron aiolopeplum
Rhododendron aiolosalpinx
Rhododendron aischropeplum
Rhododendron alabamense
Rhododendron albertsenianum
Rhododendron albescens
Rhododendron albicaule
Rhododendron albiflorum
Rhododendron alborugosum
Rhododendron albrechtii
Rhododendron album
Rhododendron alpicola
Rhododendron alternans
Rhododendron alticola
Rhododendron alticolum
Rhododendron alutaceum
Rhododendron amabile
Rhododendron amagianum
Rhododendron amakusaense
Rhododendron amamiense
Rhododendron amandum
Rhododendron amaurophyllum
Rhododendron ambiguum
Rhododendron amesiae
Rhododendron amundsenianum
Rhododendron anagalliflorum
Rhododendron andersonii
Rhododendron andrineae
Rhododendron angiense
Rhododendron angulatum
Rhododendron angustifolium
Rhododendron anhweiense
Rhododendron annae
Rhododendron annamense
Rhododendron anthopogon
Rhododendron anthopogonoides
Rhododendron anthosphaerum
Rhododendron anwheiense
Rhododendron aperantum
Rhododendron apiculatum
Rhododendron apiense
Rhododendron apoanum
Rhododendron apodectum
Rhododendron apricum
Rhododendron araiophyllum
Rhododendron araliiforme
Rhododendron arborescens
Rhododendron arboreum
Rhododendron archboldianum
Rhododendron arenicola
Rhododendron arenicolum
Rhododendron arfakianum
Rhododendron argenteum
Rhododendron argipeplum
Rhododendron argyi
Rhododendron argyrophyllum
Rhododendron aristatum
Rhododendron arizelum
Rhododendron armitii
Rhododendron aromaticum
Rhododendron artosquameum
Rhododendron arunachalense
Rhododendron ashitakayamense
Rhododendron asmenistum
Rhododendron asparagoides
Rhododendron asperrimum
Rhododendron asperulum
Rhododendron asperum
Rhododendron assamicum
Rhododendron asteium
Rhododendron asterochnoum
Rhododendron astrapiae
Rhododendron astrocalyx
Rhododendron atjehense
Rhododendron atlanticum
Rhododendron atrichum
Rhododendron atropunicum
Rhododendron atropurpureum
Rhododendron atrovirens
Rhododendron atroviride
Rhododendron aucklandii
Rhododendron aucubifolium
Rhododendron augustinii
Rhododendron aureodorsale
Rhododendron aureum
Rhododendron auriculatum
Rhododendron aurigeranum
Rhododendron auritum
Rhododendron australe
Rhododendron austrinum
Rhododendron austrokiusianum
Rhododendron awatosaense
Rhododendron axium
Rhododendron bachii
Rhododendron baconii
Rhododendron baenitzianum
Rhododendron baeticum
Rhododendron bagobonum
Rhododendron baihuaense
Rhododendron baileyi
Rhododendron bailiense
Rhododendron bainaense
Rhododendron bainbridgeanum
Rhododendron bakeri
Rhododendron balangense
Rhododendron balfourianum
Rhododendron balsaminiflorum
Rhododendron bamaense
Rhododendron banghamiorum
Rhododendron barbatum
Rhododendron barkamense
Rhododendron basfordii
Rhododendron basilicum
Rhododendron basirotundatum
Rhododendron batangense
Rhododendron batemanii
Rhododendron bathyphyllum
Rhododendron bauhiniiflorum
Rhododendron beanianum
Rhododendron beccarii
Rhododendron beesianum
Rhododendron beimaense
Rhododendron bellissimum
Rhododendron bellum
Rhododendron benhallii
Rhododendron benthamianum
Rhododendron beyerinckianum
Rhododendron bhotanicum
Rhododendron bhutanense
Rhododendron biappendiculatum
Rhododendron bicorniculatum
Rhododendron bigener
Rhododendron bijiangense
Rhododendron bivelatum
Rhododendron blackii
Rhododendron blandfordiiflorum
Rhododendron blandulum
Rhododendron blinii
Rhododendron bloembergenii
Rhododendron blumei
Rhododendron bodenii
Rhododendron bodinieri
Rhododendron boninense
Rhododendron bonvalotii
Rhododendron boothii
Rhododendron borneense
Rhododendron brachyandrum
Rhododendron brachyanthum
Rhododendron brachycarpum
Rhododendron brachygynum
Rhododendron brachypodarium
Rhododendron brachypodum
Rhododendron brachysiphon
Rhododendron brachystylum
Rhododendron bracteatum
Rhododendron brassii
Rhododendron brentelii
Rhododendron brettii
Rhododendron brevicaudatum
Rhododendron brevinerve
Rhododendron breviperulatum
Rhododendron brevipes
Rhododendron brevipetiolatum
Rhododendron brevistylum
Rhododendron brevitubum
Rhododendron brookeanum
Rhododendron brunneifolium
Rhododendron bryophilum
Rhododendron buergeri
Rhododendron bullatum
Rhododendron bullifolium
Rhododendron bulu
Rhododendron bungonishiki
Rhododendron bureavii
Rhododendron bureavioides
Rhododendron burjaticum
Rhododendron burmanicum
Rhododendron burmanni
Rhododendron burriflorum
Rhododendron burtii
Rhododendron buruense
Rhododendron buxifolium
Rhododendron buxoides
Rhododendron caeruleum
Rhododendron caesium
Rhododendron caespitosum
Rhododendron caespitulum
Rhododendron calceolarioides
Rhododendron calciphilum
Rhododendron calendulaceum
Rhododendron californicum
Rhododendron caliginis
Rhododendron callichilioides
Rhododendron callimorphum
Rhododendron calocodon
Rhododendron calophyllum
Rhododendron calophytum
Rhododendron calosanthes
Rhododendron calostrotum
Rhododendron caloxanthum
Rhododendron calvescens
Rhododendron camelliiflorum
Rhododendron campanulatum
Rhododendron campbelliae
Rhododendron campylocarpum
Rhododendron campylogynum
Rhododendron camtschaticum
Rhododendron canadense
Rhododendron candelabrum
Rhododendron candidapiculatum
Rhododendron canescens
Rhododendron cantabile
Rhododendron capellae
Rhododendron capitatum
Rhododendron cardiobasis
Rhododendron cardioeides
Rhododendron carneum
Rhododendron carolinianum
Rhododendron carrii
Rhododendron carringtoniae
Rhododendron carstensense
Rhododendron caryophyllum
Rhododendron catacosmum
Rhododendron catacosum
Rhododendron catanduanense
Rhododendron catapastum
Rhododendron catawbiense
Rhododendron catesbaei
Rhododendron catesbaeum
Rhododendron caucasicum
Rhododendron cavaleriei
Rhododendron celebicum
Rhododendron cephalanthum
Rhododendron cephalthoides
Rhododendron ceraceum
Rhododendron cerasiflorum
Rhododendron cerasinum
Rhododendron cerinum
Rhododendron cernuum
Rhododendron cerochitum
Rhododendron chaetomallum
Rhododendron chalarocladum
Rhododendron chamaecistus
Rhododendron chamaepitys
Rhododendron chamaethomsonii
Rhododendron chamaetortum
Rhododendron chamaezelum
Rhododendron chamahense
Rhododendron chamberlainii
Rhododendron chameunum
Rhododendron championae
Rhododendron championiae
Rhododendron changii
Rhododendron chaoanense
Rhododendron chapaense
Rhododendron chapmanii
Rhododendron charadzeae
Rhododendron charapoeum
Rhododendron charianthum
Rhododendron charidotes
Rhododendron charitopes
Rhododendron charitostreptum
Rhododendron chartophyllum
Rhododendron chasmanthoides
Rhododendron chasmanthum
Rhododendron chawchiense
Rhododendron cheilanthum
Rhododendron chengianum
Rhododendron chevalieri
Rhododendron chienianum
Rhododendron chihsinianum
Rhododendron chilanshanense
Rhododendron chionanthum
Rhododendron chionophyllum
Rhododendron chlanidotum
Rhododendron chloranthum
Rhododendron christi
Rhododendron christianae
Rhododendron christii
Rhododendron chrysanthum
Rhododendron chryseum
Rhododendron chrysocalyx
Rhododendron chrysodoron
Rhododendron chrysolepis
Rhododendron chrysopeplon
Rhododendron chukirishima
Rhododendron chunienii
Rhododendron chunii
Rhododendron chunnienii
Rhododendron ciliatopedicellatum
Rhododendron ciliatum
Rhododendron ciliicalyx
Rhododendron ciliilobum
Rhododendron ciliipes
Rhododendron cinchoniflorum
Rhododendron cinerascens
Rhododendron cinnabarinum
Rhododendron cinnamomeum
Rhododendron circinnatum
Rhododendron citriniflorum
Rhododendron citrinum
Rhododendron cladotrichum
Rhododendron clementinae
Rhododendron clementis
Rhododendron clivicola
Rhododendron cloiophorum
Rhododendron coccinopeplum
Rhododendron cochlearifolium
Rhododendron cockburnii
Rhododendron codonanthum
Rhododendron coelicum
Rhododendron coeloneurum
Rhododendron coelorum
Rhododendron coenenii
Rhododendron colemanii
Rhododendron collettianum
Rhododendron colletum
Rhododendron columbianum
Rhododendron comisteum
Rhododendron commodum
Rhododendron commonae
Rhododendron commutatum
Rhododendron compactum
Rhododendron comparabile
Rhododendron complexum
Rhododendron comptum
Rhododendron concatenans
Rhododendron concinnoides
Rhododendron concinnum
Rhododendron coniferum
Rhododendron convexum
Rhododendron cookeanum
Rhododendron coombense
Rhododendron cooperi
Rhododendron copelandii
Rhododendron cordatum
Rhododendron cordifolium
Rhododendron coreanum
Rhododendron coriaceum
Rhododendron cornu-bovis
Rhododendron correoides
Rhododendron coryanum
Rhododendron coryi
Rhododendron coryphaeum
Rhododendron cosmetum
Rhododendron cowanianum
Rhododendron coxianum
Rhododendron crassifolium
Rhododendron crassimedium
Rhododendron crassistylum
Rhododendron crassum
Rhododendron cravenii
Rhododendron crebreflorum
Rhododendron cremastum
Rhododendron cremnastes
Rhododendron cremnophilum
Rhododendron crenatum
Rhododendron crenulatum
Rhododendron cretaceum
Rhododendron crinigerum
Rhododendron croceum
Rhododendron crouxii
Rhododendron cruentum
Rhododendron cruttwellii
Rhododendron cubittii
Rhododendron cucullatum
Rhododendron cuffeanum
Rhododendron culminicola
Rhododendron culminicolum
Rhododendron cumberlandense
Rhododendron cuneatum
Rhododendron cuneifolium
Rhododendron curranii
Rhododendron curviflorum
Rhododendron cuspidellum
Rhododendron cuthbertii
Rhododendron cyanocarpum
Rhododendron cyatheicola
Rhododendron cyatheicolum
Rhododendron cyclium
Rhododendron cymbomorphum
Rhododendron cyrtophyllum
Rhododendron dachengense
Rhododendron dahuricum
Rhododendron daiyuenshanicum
Rhododendron daiyunicum
Rhododendron dalhousiae
Rhododendron dalhousieae
Rhododendron damascenum
Rhododendron danbaense
Rhododendron daphniflorum
Rhododendron dasycladoides
Rhododendron dasycladum
Rhododendron dasylepis
Rhododendron dasypetalum
Rhododendron datiandingense
Rhododendron dauricum
Rhododendron davidii
Rhododendron davidsonianum
Rhododendron davisianum
Rhododendron davisii
Rhododendron dawuense
Rhododendron dayaoshanense
Rhododendron dayiense
Rhododendron decandrum
Rhododendron decipiens
Rhododendron declivatum
Rhododendron decorum
Rhododendron decumbens
Rhododendron degronianum
Rhododendron dekatanum
Rhododendron delavayi
Rhododendron deleiense
Rhododendron delicatulum
Rhododendron dendricola
Rhododendron dendritrichum
Rhododendron dendrocharis
Rhododendron densifolium
Rhododendron dentampullum
Rhododendron denudatum
Rhododendron depile
Rhododendron desquamatum
Rhododendron detersile
Rhododendron detonsum
Rhododendron detzneranum
Rhododendron devrieseanum
Rhododendron diacritum
Rhododendron dianthosmum
Rhododendron diaprepes
Rhododendron dichroanthum
Rhododendron dichropeplum
Rhododendron dictyotum
Rhododendron didymum
Rhododendron dielsianum
Rhododendron dignabile
Rhododendron dilatatum
Rhododendron dimidiatum
Rhododendron dimitrum
Rhododendron diphrocalyx
Rhododendron discolor
Rhododendron dissilistellatum
Rhododendron disterigmoides
Rhododendron diversiflorum
Rhododendron diversipilosum
Rhododendron doctersii
Rhododendron dolerum
Rhododendron doshongense
Rhododendron drumonium
Rhododendron dryophyllum
Rhododendron dubium
Rhododendron dumicola
Rhododendron dumosulum
Rhododendron dunnii
Rhododendron durionifolium
Rhododendron duseimatum
Rhododendron dutartrei
Rhododendron eastmanii
Rhododendron ebianense
Rhododendron eclecteum
Rhododendron edanoi
Rhododendron edgarianum
Rhododendron edgeworthii
Rhododendron eheinense
Rhododendron elegantulum
Rhododendron elliottii
Rhododendron ellipticum
Rhododendron emaculatum
Rhododendron emarginatum
Rhododendron englerianum
Rhododendron enomotoi
Rhododendron epapillatum
Rhododendron epilosum
Rhododendron epipastum
Rhododendron erastum
Rhododendron ericoides
Rhododendron erileucum
Rhododendron eriobotryoides
Rhododendron eriocarpum
Rhododendron eriogynum
Rhododendron eritimum
Rhododendron erosipetalum
Rhododendron erosum
Rhododendron erubescens
Rhododendron erythrocalyx
Rhododendron esetulosum
Rhododendron esquirolii
Rhododendron euanthum
Rhododendron eucallum
Rhododendron euchaites
Rhododendron euchroum
Rhododendron eudoxum
Rhododendron euonymifolium
Rhododendron eurysiphon
Rhododendron evelyneae
Rhododendron exasperatum
Rhododendron excellens
Rhododendron excelsum
Rhododendron eximium
Rhododendron extraneum
Rhododendron extrorsum
Rhododendron exuberans
Rhododendron eymae
Rhododendron faberi
Rhododendron faberioides
Rhododendron facetum
Rhododendron facium
Rhododendron faithiae
Rhododendron falcinellum
Rhododendron falconeri
Rhododendron fallacinum
Rhododendron fangchengense
Rhododendron fargesii
Rhododendron farinosum
Rhododendron farrerae
Rhododendron fastigiatum
Rhododendron fastigifolium
Rhododendron faucium
Rhododendron fauriei
Rhododendron feddei
Rhododendron ferrugineum
Rhododendron fictolacteum
Rhododendron filamentosum
Rhododendron filidactylis
Rhododendron fimbriatum
Rhododendron fissotectum
Rhododendron fittianum
Rhododendron flammeum
Rhododendron flavantherum
Rhododendron flavidum
Rhododendron flavoflorum
Rhododendron flavorufum
Rhododendron flavoviride
Rhododendron fletcherianum
Rhododendron fleuryi
Rhododendron flinckii
Rhododendron floccigerum
Rhododendron floribundum
Rhododendron florulentum
Rhododendron flosculum
Rhododendron flumineum
Rhododendron fokienense
Rhododendron fordii
Rhododendron formosanum
Rhododendron formosum
Rhododendron forrestii
Rhododendron fortunans
Rhododendron fortunei
Rhododendron foveolatum
Rhododendron fragariflorum
Rhododendron fragariiflorum
Rhododendron franssenianum
Rhododendron frey-wysslingii
Rhododendron fuchsii
Rhododendron fuchsiiflorum
Rhododendron fuchsiifolium
Rhododendron fuchsioides
Rhododendron fulgens
Rhododendron fulvastrum
Rhododendron fulvoides
Rhododendron fulvum
Rhododendron fumidum
Rhododendron furbishii
Rhododendron fuscipilum
Rhododendron fuyuanense
Rhododendron galactinum
Rhododendron gannanense
Rhododendron gardenia
Rhododendron gaultheriifolium
Rhododendron gemmiferum
Rhododendron genestierianum
Rhododendron germanicum
Rhododendron gibbsiae
Rhododendron gibsonii
Rhododendron gideonii
Rhododendron giganteum
Rhododendron gilliardii
Rhododendron giraudiasii
Rhododendron giulianettii
Rhododendron glabratum
Rhododendron glabrifilum
Rhododendron glabriflorum
Rhododendron glanduliferum
Rhododendron glandulostylum
Rhododendron glandulosum
Rhododendron glaphyrum
Rhododendron glaucopeplum
Rhododendron glaucophyllum
Rhododendron glischrum
Rhododendron globigerum
Rhododendron gloeoblastum
Rhododendron glomerulatum
Rhododendron gnaphalocarpum
Rhododendron gologense
Rhododendron gonggashanense
Rhododendron gongshanense
Rhododendron goodenoughii
Rhododendron goreri
Rhododendron gorumense
Rhododendron goyozanense
Rhododendron gracilentum
Rhododendron grande
Rhododendron gratum
Rhododendron gregarium
Rhododendron griersonianum
Rhododendron griffithianum
Rhododendron groenlandicum
Rhododendron grothausii
Rhododendron guangnanense
Rhododendron guihainianum
Rhododendron guizhongense
Rhododendron guizhouense
Rhododendron gumineense
Rhododendron gymnanthum
Rhododendron gymnocarpum
Rhododendron gymnogynum
Rhododendron gymnomiscum
Rhododendron habbemae
Rhododendron habrotrichum
Rhododendron haemaleum
Rhododendron haematocheilum
Rhododendron haematodes
Rhododendron haematophthalmum
Rhododendron haemonium
Rhododendron hainanense
Rhododendron hallaisanense
Rhododendron hameliiflorum
Rhododendron hanceanum
Rhododendron hancockii
Rhododendron hangzhouense
Rhododendron hannoense
Rhododendron haofui
Rhododendron hardyi
Rhododendron harrovianum
Rhododendron hartleyi
Rhododendron hasegawae
Rhododendron hatamense
Rhododendron headfortianum
Rhododendron heatherae
Rhododendron hedyosmum
Rhododendron hedythamnum
Rhododendron heftii
Rhododendron heizhugouense
Rhododendron hejiangense
Rhododendron heliolepis
Rhododendron hellwigii
Rhododendron helodes
Rhododendron helvolum
Rhododendron hemidartum
Rhododendron hemigymnum
Rhododendron hemigynum
Rhododendron hemitrichotum
Rhododendron hemsleyanum
Rhododendron henanense
Rhododendron henryi
Rhododendron hepaticum
Rhododendron heptamerum
Rhododendron heptaster
Rhododendron herpesticum
Rhododendron herzogii
Rhododendron hesperium
Rhododendron heteroclitum
Rhododendron heterolepis
Rhododendron hillieri
Rhododendron himantodes
Rhododendron himertum
Rhododendron hippophaeoides
Rhododendron hirsutipetiolatum
Rhododendron hirsutum
Rhododendron hirtipes
Rhododendron hirtolepidotum
Rhododendron hodgsonii
Rhododendron hoi
Rhododendron honbanianum
Rhododendron hongkongense
Rhododendron hooglandii
Rhododendron hookeri
Rhododendron horaeum
Rhododendron horlickianum
Rhododendron hormophorum
Rhododendron houlstonii
Rhododendron huadingense
Rhododendron huangpingense
Rhododendron huanum
Rhododendron huguangense
Rhododendron huianum
Rhododendron huidongense
Rhododendron huiyangense
Rhododendron hunanense
Rhododendron hunnewellianum
Rhododendron hutchinsonianum
Rhododendron hyacinthiflorum
Rhododendron hyacinthosmum
Rhododendron hybridogenum
Rhododendron hylaeum
Rhododendron hylothreptum
Rhododendron hymenanthes
Rhododendron hypenanthum
Rhododendron hyperythrum
Rhododendron hypoblematosum
Rhododendron hypoglaucum
Rhododendron hypolepidotum
Rhododendron hypoleucum
Rhododendron hypophaeum
Rhododendron hypopitys
Rhododendron hypotrichotum
Rhododendron hyugaense
Rhododendron idoneum
Rhododendron igneum
Rhododendron ignicolor
Rhododendron imberbe
Rhododendron impeditum
Rhododendron imperator
Rhododendron impositum
Rhododendron impressopunctatum
Rhododendron inaequale
Rhododendron incommodum
Rhododendron inconspicuum
Rhododendron indicum
Rhododendron inobeanum
Rhododendron inopinum
Rhododendron insculptum
Rhododendron insigne
Rhododendron intortum
Rhododendron intranervatum
Rhododendron intricatum
Rhododendron invasorium
Rhododendron invictum
Rhododendron ioanthum
Rhododendron iodes
Rhododendron irroratum
Rhododendron iteaphyllum
Rhododendron iteophyllum
Rhododendron ixeuticum
Rhododendron iyoense
Rhododendron jahandiezii
Rhododendron jangtzowense
Rhododendron japanoheptamerum
Rhododendron japonicum
Rhododendron japonoheptamerum
Rhododendron jasminiflorum
Rhododendron jasminoides
Rhododendron javanicum
Rhododendron jenestierianum
Rhododendron jenkinsii
Rhododendron jiewhoei
Rhododendron jinboense
Rhododendron jinchangense
Rhododendron jingangshanicum
Rhododendron jinggangshanicum
Rhododendron jinpingense
Rhododendron jinxiuense
Rhododendron jiulongshanense
Rhododendron johnstoneanum
Rhododendron joniense
Rhododendron jucundum
Rhododendron kaempferi
Rhododendron kailiense
Rhododendron kamatae
Rhododendron kamtschaticum
Rhododendron kanehirae
Rhododendron kasoense
Rhododendron katsumatae
Rhododendron kawakamii
Rhododendron kawir
Rhododendron keditii
Rhododendron keiskei
Rhododendron keleticum
Rhododendron kemulense
Rhododendron kendrickii
Rhododendron kerowagiense
Rhododendron kesangiae
Rhododendron keysii
Rhododendron keysseri
Rhododendron kiangsiense
Rhododendron kingdonii
Rhododendron kisoanum
Rhododendron kiusianum
Rhododendron kiyosumense
Rhododendron kjellbergii
Rhododendron klossii
Rhododendron kochii
Rhododendron kogo
Rhododendron komiyamae
Rhododendron kongboense
Rhododendron konori
Rhododendron kontumense
Rhododendron korthalsii
Rhododendron kotschyi
Rhododendron koudzumontanum
Rhododendron kroniae
Rhododendron kuluense
Rhododendron kuratanum
Rhododendron kurohimense
Rhododendron kwangsiense
Rhododendron kwangtungense
Rhododendron kyawii
Rhododendron kyushuense
Rhododendron labolengense
Rhododendron lacteum
Rhododendron laetum
Rhododendron lagopus
Rhododendron lagunculicarpum
Rhododendron lambianum
Rhododendron lamii
Rhododendron lampongum
Rhododendron lampropeplum
Rhododendron lamprophyllum
Rhododendron lamrialianum
Rhododendron lanatoides
Rhododendron lanatum
Rhododendron lanceolatum
Rhododendron langbianense
Rhododendron lanigerum
Rhododendron laojunense
Rhododendron laojunshanense
Rhododendron laoticum
Rhododendron lapidosum
Rhododendron lapponicum
Rhododendron lasiopodum
Rhododendron lasiostylum
Rhododendron lateriflorum
Rhododendron latoucheae
Rhododendron laudandum
Rhododendron laureola
Rhododendron lauterbachianum
Rhododendron laxiflorum
Rhododendron leachianum
Rhododendron leclerei
Rhododendron ledebourii
Rhododendron ledifolium
Rhododendron ledoides
Rhododendron leiboense
Rhododendron leigongshanense
Rhododendron leilungense
Rhododendron leiopodum
Rhododendron leishanicum
Rhododendron lemeei
Rhododendron lepidanthum
Rhododendron lepidostylum
Rhododendron lepidotum
Rhododendron leptanthum
Rhododendron leptobrachion
Rhododendron leptobrachium
Rhododendron leptocarpum
Rhododendron leptocladon
Rhododendron leptomorphum
Rhododendron leptopeplum
Rhododendron leptothrium
Rhododendron leucandrum
Rhododendron leucanthum
Rhododendron leucaspis
Rhododendron leucobotrys
Rhododendron leucogigas
Rhododendron leucolasium
Rhododendron leucopetalum
Rhododendron levinei
Rhododendron levistratum
Rhododendron leytense
Rhododendron liangshanicum
Rhododendron liaoxiense
Rhododendron liaoxigense
Rhododendron liboense
Rhododendron liewianum
Rhododendron lilacinum
Rhododendron liliiflorum
Rhododendron limprichtii
Rhododendron lindaueanum
Rhododendron lindleyi
Rhododendron lineare
Rhododendron linearicupulare
Rhododendron linearilobum
Rhododendron linguiense
Rhododendron linnaeoides
Rhododendron liratum
Rhododendron litangense
Rhododendron litchiifolium
Rhododendron lithophilum
Rhododendron litiense
Rhododendron loboense
Rhododendron lochiae
Rhododendron lochmium
Rhododendron loerzingii
Rhododendron loheri
Rhododendron lohitense
Rhododendron lompohense
Rhododendron longesquamatum
Rhododendron longicalyx
Rhododendron longifalcatum
Rhododendron longiflorum
Rhododendron longifolium
Rhododendron longilobum
Rhododendron longipedicellatum
Rhododendron longiperulatum
Rhododendron longipes
Rhododendron longistylum
Rhododendron loniceriflorum
Rhododendron lophophorum
Rhododendron lopsangianum
Rhododendron loranthiflorum
Rhododendron lowii
Rhododendron lowndesii
Rhododendron luciferum
Rhododendron ludlowii
Rhododendron ludnigianum
Rhododendron ludwigianum
Rhododendron luhuoense
Rhododendron lukiangense
Rhododendron lulangense
Rhododendron lungchiense
Rhododendron luraluense
Rhododendron lussoniense
Rhododendron luteiflorum
Rhododendron luteosquamatum
Rhododendron lutescens
Rhododendron luteum
Rhododendron lyi
Rhododendron maboroense
Rhododendron macabeanum
Rhododendron macgregoriae
Rhododendron mackenzianum
Rhododendron macrocarpos
Rhododendron macrocarpum
Rhododendron macrogemmum
Rhododendron macrophyllum
Rhododendron macrosepalum
Rhododendron macrosiphon
Rhododendron macrosmithii
Rhododendron macrostemon
Rhododendron maculatum
Rhododendron maculiferum
Rhododendron maddenii
Rhododendron madulidii
Rhododendron magnificum
Rhododendron magniflorum
Rhododendron maguanense
Rhododendron mainlingense
Rhododendron mairei
Rhododendron maius
Rhododendron makinoi
Rhododendron malayanum
Rhododendron malindangense
Rhododendron malipoense
Rhododendron mallotum
Rhododendron mandarinorum
Rhododendron manipurense
Rhododendron mannophorum
Rhododendron manopeplum
Rhododendron maoerense
Rhododendron maowenense
Rhododendron margarettae
Rhododendron mariae
Rhododendron mariesii
Rhododendron martinianum
Rhododendron maximum
Rhododendron maxiongense
Rhododendron maxwellii
Rhododendron mayebarae
Rhododendron mayrii
Rhododendron meagae
Rhododendron mechukae
Rhododendron meddianum
Rhododendron medoense
Rhododendron megacalyx
Rhododendron megalanthum
Rhododendron megaphyllum
Rhododendron megeratum
Rhododendron meijeri
Rhododendron mekongense
Rhododendron melantherum
Rhododendron melinanthum
Rhododendron meliphagidum
Rhododendron mendumiae
Rhododendron mengtszense
Rhododendron menziesii
Rhododendron meridionale
Rhododendron mesopolium
Rhododendron metrium
Rhododendron metternichii
Rhododendron mianningense
Rhododendron micranthum
Rhododendron microcarpum
Rhododendron microgynum
Rhododendron microleucum
Rhododendron micromalayanum
Rhododendron micromeres
Rhododendron microphyllum
Rhododendron microphyton
Rhododendron milleri
Rhododendron mimetes
Rhododendron minahasae
Rhododendron mindanaense
Rhododendron miniatum
Rhododendron minimifolium
Rhododendron minus
Rhododendron minutiflorum
Rhododendron minyaense
Rhododendron mirabile
Rhododendron mishmiense
Rhododendron missionarium
Rhododendron mitriforme
Rhododendron miyiense
Rhododendron mizumotoi
Rhododendron modestum
Rhododendron mogeanum
Rhododendron molle
Rhododendron mollianum
Rhododendron mollicomum
Rhododendron monanthum
Rhododendron monbeigii
Rhododendron monkoboense
Rhododendron monodii
Rhododendron monosematum
Rhododendron montiganum
Rhododendron montroseanum
Rhododendron morii
Rhododendron moszkowskii
Rhododendron moulmainense
Rhododendron moulmeinense
Rhododendron moupinense
Rhododendron mucronatum
Rhododendron mucronulatum
Rhododendron muliense
Rhododendron multicolor
Rhododendron multiflorum
Rhododendron multinervium
Rhododendron muscicola
Rhododendron muscipulum
Rhododendron myiagrum
Rhododendron myrsinifolium
Rhododendron myrsinites
Rhododendron myrtifolium
Rhododendron myrtilloides
Rhododendron naamkwanense
Rhododendron nagasakianum
Rhododendron nakaharae
Rhododendron nakotiltum
Rhododendron nanjianense
Rhododendron nankotaisanense
Rhododendron nanophyton
Rhododendron nanothamnum
Rhododendron nanpingense
Rhododendron nanum
Rhododendron natalicium
Rhododendron nayarii
Rhododendron nebrites
Rhododendron nebulicola
Rhododendron neglectum
Rhododendron nematocalyx
Rhododendron nemorosum
Rhododendron neobritannicum
Rhododendron neoglandulosum
Rhododendron nepalense
Rhododendron neriiflorum
Rhododendron neriifolium
Rhododendron nervosulum
Rhododendron nervulosum
Rhododendron ngawchangensis
Rhododendron nhatrangense
Rhododendron nieuwenhuisii
Rhododendron nigroglandulosum
Rhododendron niko-montanum
Rhododendron nilagiricum
Rhododendron niphargum
Rhododendron niphobolum
Rhododendron nipponicum
Rhododendron nitens
Rhododendron nitidulum
Rhododendron nitidum
Rhododendron nivale
Rhododendron niveoflorum
Rhododendron niveum
Rhododendron nobile
Rhododendron nobleanum
Rhododendron nodosum
Rhododendron noriakianum
Rhododendron nortoniae
Rhododendron notiale
Rhododendron nubicola
Rhododendron nudiflorum
Rhododendron nudipes
Rhododendron nummatum
Rhododendron nuttallii
Rhododendron nwaiense
Rhododendron nyingchiense
Rhododendron nymphaeoides
Rhododendron oblancifolium
Rhododendron oblongifolium
Rhododendron obscurinervium
Rhododendron obscurum
Rhododendron obtusum
Rhododendron occidentale
Rhododendron ochraceum
Rhododendron octandrum
Rhododendron odoriferum
Rhododendron oldhamii
Rhododendron oleifolium
Rhododendron oliganthum
Rhododendron oligocarpum
Rhododendron ombrochares
Rhododendron openshawianum
Rhododendron oporinum
Rhododendron opulentum
Rhododendron oranum
Rhododendron orbiculare
Rhododendron orbiculatum
Rhododendron oreadum
Rhododendron oreinum
Rhododendron oreites
Rhododendron oreodoxa
Rhododendron oreogenum
Rhododendron oreotrephes
Rhododendron oresbium
Rhododendron oresterum
Rhododendron orion
Rhododendron orthocladum
Rhododendron osuzuyamense
Rhododendron oulotrichum
Rhododendron ovatum
Rhododendron oxycoccoides
Rhododendron oxyphyllum
Rhododendron pachycarpon
Rhododendron pachyphyllum
Rhododendron pachypodum
Rhododendron pachysanthum
Rhododendron pachystigma
Rhododendron pachytrichum
Rhododendron pagophilum
Rhododendron palawanense
Rhododendron pallescens
Rhododendron pallidum
Rhododendron pankimense
Rhododendron panteumorphum
Rhododendron papillatum
Rhododendron papuanum
Rhododendron paradoxum
Rhododendron parishii
Rhododendron parmulatum
Rhododendron parryae
Rhododendron parvifolium
Rhododendron parvulum
Rhododendron patulum
Rhododendron pauciflorum
Rhododendron pectinatum
Rhododendron pemakoense
Rhododendron pendulum
Rhododendron pennivenium
Rhododendron pennsylvanicum
Rhododendron pentandrum
Rhododendron pentaphyllum
Rhododendron perakense
Rhododendron peramabile
Rhododendron peramoenum
Rhododendron peregrinum
Rhododendron periclymenoides
Rhododendron perplexum
Rhododendron petelotii
Rhododendron petilum
Rhododendron petrocharis
Rhododendron phaedropum
Rhododendron phaeochiton
Rhododendron phaeochitum
Rhododendron phaeochlorum
Rhododendron phaeochristum
Rhododendron phaeochrysum
Rhododendron phaeopeplum
Rhododendron phaeops
Rhododendron phoeniceum
Rhododendron phoenicodum
Rhododendron pholidotum
Rhododendron piercei
Rhododendron pilicalyx
Rhododendron pilostylum
Rhododendron pilosum
Rhododendron pilovittatum
Rhododendron pinetorum
Rhododendron pingbianense
Rhododendron pingianum
Rhododendron planecostatum
Rhododendron planetum
Rhododendron planifolium
Rhododendron platyphyllum
Rhododendron platypodum
Rhododendron plebeium
Rhododendron pleianthum
Rhododendron pleistanthum
Rhododendron pneumonanthum
Rhododendron pocophorum
Rhododendron podocarpoides
Rhododendron poecilodermum
Rhododendron pogonophyllum
Rhododendron pogonostylum
Rhododendron poilanei
Rhododendron poliopeplum
Rhododendron poluninii
Rhododendron polyandrum
Rhododendron polyanthemum
Rhododendron polycladum
Rhododendron polylepis
Rhododendron polyraphidoideum
Rhododendron polytrichum
Rhododendron pomense
Rhododendron ponticum
Rhododendron populare
Rhododendron poremense
Rhododendron porphyranthes
Rhododendron porphyroblastum
Rhododendron porphyrophyllum
Rhododendron porrosquameum
Rhododendron potaninii
Rhododendron pothinum
Rhododendron poukhanense
Rhododendron praeclarum
Rhododendron praestans
Rhododendron praeteritum
Rhododendron praetervisum
Rhododendron praevernum
Rhododendron prainianum
Rhododendron prasinocalyx
Rhododendron prattii
Rhododendron preptum
Rhododendron primuliflorum
Rhododendron primulinum
Rhododendron principis
Rhododendron prinophyllum
Rhododendron pritzelianum
Rhododendron probum
Rhododendron procerum
Rhododendron proliferum
Rhododendron pronum
Rhododendron prophantum
Rhododendron prostratum
Rhododendron protandrum
Rhododendron proteoides
Rhododendron protistum
Rhododendron pruniflorum
Rhododendron prunifolium
Rhododendron przewalskii
Rhododendron psammogenes
Rhododendron pseudobuxifolium
Rhododendron pseudochrysanthum
Rhododendron pseudociliicalyx
Rhododendron pseudociliipes
Rhododendron pseudomaddenii
Rhododendron pseudomurudense
Rhododendron pseudonitens
Rhododendron pseudotrichanthum
Rhododendron pseudoyanthinum
Rhododendron psilanthum
Rhododendron pubescens
Rhododendron pubicostatum
Rhododendron pubigermen
Rhododendron pubigerum
Rhododendron pubitubum
Rhododendron pudiense
Rhododendron pudingense
Rhododendron pudorinum
Rhododendron pudorosum
Rhododendron pugeense
Rhododendron pulchellum
Rhododendron pulchroides
Rhododendron pulchrum
Rhododendron pulleanum
Rhododendron pumilum
Rhododendron punctatum
Rhododendron punctifolium
Rhododendron puralbum
Rhododendron purdomii
Rhododendron purpureiflorum
Rhododendron purshii
Rhododendron pusillum
Rhododendron pycnocladum
Rhododendron pyrrhoanthum
Rhododendron pyrrhophorum
Rhododendron qianyangense
Rhododendron qiaojiaense
Rhododendron qinghaiense
Rhododendron quadrasianum
Rhododendron quinquefolium
Rhododendron racemosum
Rhododendron radendum
Rhododendron radians
Rhododendron radicans
Rhododendron radinum
Rhododendron ramipilosum
Rhododendron ramosissimum
Rhododendron ramsdenianum
Rhododendron rappardii
Rhododendron rarilepidotum
Rhododendron rarosquameum
Rhododendron rarum
Rhododendron rasile
Rhododendron ravum
Rhododendron rawatii
Rhododendron recurvoides
Rhododendron recurvum
Rhododendron redowskianum
Rhododendron reevei
Rhododendron regale
Rhododendron renschianum
Rhododendron repens
Rhododendron reticulatum
Rhododendron retivenium
Rhododendron retrorsipilum
Rhododendron retusum
Rhododendron revolutum
Rhododendron rex
Rhododendron reynosoi
Rhododendron rhabdotum
Rhododendron rhaibocarpum
Rhododendron rhantum
Rhododendron rhodanthum
Rhododendron rhodochroum
Rhododendron rhodoleucum
Rhododendron rhodopus
Rhododendron rhodora
Rhododendron rhodosalpinx
Rhododendron rhodostomum
Rhododendron rhombicum
Rhododendron rhombifolium
Rhododendron rhuyuenense
Rhododendron rigidum
Rhododendron rimicola
Rhododendron ripaecola
Rhododendron riparioides
Rhododendron riparium
Rhododendron ripense
Rhododendron ripleyi
Rhododendron ririei
Rhododendron rivulare
Rhododendron robinsonii
Rhododendron rockii
Rhododendron rollissonii
Rhododendron roseatum
Rhododendron roseiflorum
Rhododendron rosendahlii
Rhododendron roseotinctum
Rhododendron roseum
Rhododendron rosifaciens
Rhododendron rosthornii
Rhododendron rothschildii
Rhododendron rotundifolium
Rhododendron rousei
Rhododendron roxieanum
Rhododendron roxieoides
Rhododendron roylei
Rhododendron rubellum
Rhododendron rubiginosum
Rhododendron rubineiflorum
Rhododendron rubrantherum
Rhododendron rubrobracteatum
Rhododendron rubrolineatum
Rhododendron rubroluteum
Rhododendron rubropilosum
Rhododendron rude
Rhododendron rufescens
Rhododendron rufohirtum
Rhododendron rufosquamosum
Rhododendron rufulum
Rhododendron rufum
Rhododendron rugosum
Rhododendron rupicola
Rhododendron rupivalleculatum
Rhododendron rushforthii
Rhododendron russatum
Rhododendron russotinctum
Rhododendron ruttenii
Rhododendron saavedranum
Rhododendron saisiuense
Rhododendron sajanensis
Rhododendron salicifolium
Rhododendron saluenense
Rhododendron sanctum
Rhododendron sanguineum
Rhododendron santapaui
Rhododendron saravanense
Rhododendron sarcodes
Rhododendron sargentianum
Rhododendron saruwagedicum
Rhododendron sataense
Rhododendron saxatile
Rhododendron saxicola
Rhododendron saxifragoides
Rhododendron sayeri
Rhododendron scabridibracteum
Rhododendron scabrifolium
Rhododendron scabrum
Rhododendron scarlatinum
Rhododendron schadenbergii
Rhododendron schistocalyx
Rhododendron schizopeplum
Rhododendron schizostigma
Rhododendron schlechteri
Rhododendron schlippenbachii
Rhododendron schoddei
Rhododendron schultzei
Rhododendron sciaphilum
Rhododendron scintillans
Rhododendron sclerocladum
Rhododendron scopulorum
Rhododendron scopulum
Rhododendron scortechinii
Rhododendron scottiatum
Rhododendron scyphocalyx
Rhododendron searleanum
Rhododendron searsiae
Rhododendron sect. Brachycalyx
Rhododendron sect. Choniastrum
Rhododendron sect. Discovireya
Rhododendron sect. Euvireya
Rhododendron sect. Malayovireya
Rhododendron sect. Phaeovireya
Rhododendron sect. Rhabdorhodion
Rhododendron sect. Rhodobotrys
Rhododendron sect. Sciadorhodion
Rhododendron sect. Siphonovireya
Rhododendron sect. Therorhodion
Rhododendron sect. Trachyrhodion
Rhododendron sect. Tsusiopsis
Rhododendron seguinii
Rhododendron seimundii
Rhododendron seinghkuense
Rhododendron selense
Rhododendron semibarbatum
Rhododendron semilunatum
Rhododendron semnoides
Rhododendron semnum
Rhododendron seniavinii
Rhododendron ser. Saxifragoidea
Rhododendron ser. Tashiroia
Rhododendron ser. Tsutsusi
Rhododendron ser. Viscistyla
Rhododendron seranense
Rhododendron seranicum
Rhododendron serotinum
Rhododendron serpens
Rhododendron serpyllifolium
Rhododendron serrulatum
Rhododendron sessilifolium
Rhododendron setiferum
Rhododendron setosum
Rhododendron shanii
Rhododendron sheilae
Rhododendron shepherdii
Rhododendron sherriffii
Rhododendron shikokianum
Rhododendron shimenense
Rhododendron shimianense
Rhododendron shingbae
Rhododendron shojoense
Rhododendron shweliense
Rhododendron siamense
Rhododendron sichotense
Rhododendron sidereum
Rhododendron siderophyllum
Rhododendron sieboldii
Rhododendron sigillatum
Rhododendron sikangense
Rhododendron sikayotaizanense
Rhododendron sikkimense
Rhododendron silvaticum
Rhododendron simiarum
Rhododendron simsii
Rhododendron simulans
Rhododendron sinofalconeri
Rhododendron sinogrande
Rhododendron sinolepidotum
Rhododendron sinonuttallii
Rhododendron sinosimulans
Rhododendron siobriense
Rhododendron sleumeri
Rhododendron smilesii
Rhododendron smirnowii
Rhododendron smithii
Rhododendron sochadzeae
Rhododendron sohayakiense
Rhododendron sojolense
Rhododendron solitarium
Rhododendron sophistarum
Rhododendron sordidum
Rhododendron sororium
Rhododendron souliei
Rhododendron stamineum
Rhododendron stanleyi
Rhododendron stapfianum
Rhododendron stelligerum
Rhododendron stenaulum
Rhododendron stenopetalum
Rhododendron stenophyllum
Rhododendron stenoplastum
Rhododendron stereophyllum
Rhododendron stevensianum
Rhododendron stewartianum
Rhododendron stictophyllum
Rhododendron stolleanum
Rhododendron stonori
Rhododendron stresemannii
Rhododendron strigillosum
Rhododendron strigosum
Rhododendron suaveolens
Rhododendron subansiriense
Rhododendron subarcticum
Rhododendron subcerinum
Rhododendron subcordatum
Rhododendron subcrenulatum
Rhododendron subenerve
Rhododendron suberosum
Rhododendron subestipitatum
Rhododendron subflumineum
Rhododendron subgen. Azaleastrum
Rhododendron subgen. Choniastrum
Rhododendron subgen. Hymenanthes
Rhododendron subgen. Pentanthera
Rhododendron subgen. Pseudazalea
Rhododendron subgen. Pseudorhodorastrum
Rhododendron subgen. Rhododendron
Rhododendron subgen. Rhodorastrum
Rhododendron subgen. Therorhodion
Rhododendron subgen. Tsutsusi
Rhododendron subgen. Vireya
Rhododendron sublanceolatum
Rhododendron subpacificum
Rhododendron subroseum
Rhododendron subsect. Phaeovireya
Rhododendron subsect. Saxifragoidea
Rhododendron subsect. Siphonovireya
Rhododendron subsessile
Rhododendron subulatum
Rhododendron subuliferum
Rhododendron subulosum
Rhododendron succothii
Rhododendron sugaui
Rhododendron sulfureum
Rhododendron sumatranum
Rhododendron suoilenhense
Rhododendron superbum
Rhododendron supranubium
Rhododendron surasianum
Rhododendron sutchuenense
Rhododendron sycnanthum
Rhododendron syncollum
Rhododendron syringoideum
Rhododendron taggianum
Rhododendron taibaiense
Rhododendron taichungianum
Rhododendron taiense
Rhododendron taipaoense
Rhododendron taishunense
Rhododendron taitungalpinum
Rhododendron taiwanalpinum
Rhododendron taiwanianum
Rhododendron takanashianum
Rhododendron takeuchii
Rhododendron taliense
Rhododendron tamaense
Rhododendron tanakae
Rhododendron tanastylum
Rhododendron tapeinum
Rhododendron tapelouense
Rhododendron tapetiforme
Rhododendron taquetii
Rhododendron taronense
Rhododendron tashiroi
Rhododendron tatsienense
Rhododendron tatuoi
Rhododendron tawangense
Rhododendron taxifolium
Rhododendron taxoides
Rhododendron tebotan
Rhododendron telmateium
Rhododendron telopeum
Rhododendron temenium
Rhododendron tenue
Rhododendron tenuifolium
Rhododendron tenuilaminare
Rhododendron tephropeplum
Rhododendron teysmannii
Rhododendron thaumasianthum
Rhododendron thayerianum
Rhododendron theiochroum
Rhododendron theiophyllum
Rhododendron thomsonii
Rhododendron thymifolium
Rhododendron thyodocum
Rhododendron tianlinense
Rhododendron tianmenshanense
Rhododendron tiantangense
Rhododendron tigrinum
Rhododendron timeteum
Rhododendron tingwuense
Rhododendron tintinnabellum
Rhododendron titapuriense
Rhododendron tolmachevii
Rhododendron tomentosum
Rhododendron torajaense
Rhododendron torquatum
Rhododendron torquescens
Rhododendron torricellense
Rhododendron tosaense
Rhododendron toxopei
Rhododendron traillianum
Rhododendron trancongii
Rhododendron transiens
Rhododendron trichanthum
Rhododendron trichocladum
Rhododendron trichogynum
Rhododendron trichomiscum
Rhododendron trichophlebium
Rhododendron trichophorum
Rhododendron trichopodum
Rhododendron trichostomum
Rhododendron triflorum
Rhododendron trilectorum
Rhododendron triplonaevium
Rhododendron tritifolium
Rhododendron triumphans
Rhododendron truncatovarium
Rhododendron truncatulum
Rhododendron truncicola
Rhododendron truncicolum
Rhododendron tsaii
Rhododendron tsangpoense
Rhododendron tsariense
Rhododendron tsarongense
Rhododendron tschonoskii
Rhododendron tsinghaiense
Rhododendron tsinlingense
Rhododendron tsoi
Rhododendron tsurugisanense
Rhododendron tsusiophyllum
Rhododendron tuba
Rhododendron tuberculiferum
Rhododendron tubiforme
Rhododendron tubulosum
Rhododendron tuhanense
Rhododendron tutcherae
Rhododendron uliginosum
Rhododendron ultimum
Rhododendron umbelliferum
Rhododendron unciferum
Rhododendron undulaticalyx
Rhododendron undulatum
Rhododendron ungeonticum
Rhododendron ungernii
Rhododendron uniflorum
Rhododendron urophyllum
Rhododendron uvarifolium
Rhododendron uvariifolium
Rhododendron uwaense
Rhododendron vaccinioides
Rhododendron valentinianum
Rhododendron vanderbiltianum
Rhododendron vandeursenii
Rhododendron vanhoeffeni
Rhododendron vaniotii
Rhododendron vanvuurenii
Rhododendron variolosum
Rhododendron vaseyi
Rhododendron veitchianum
Rhododendron vellereum
Rhododendron velutinum
Rhododendron venator
Rhododendron venosum
Rhododendron venustum
Rhododendron vernicosum
Rhododendron verruciferum
Rhododendron verruculosum
Rhododendron versicolor
Rhododendron versteegii
Rhododendron verticillatum
Rhododendron vesiculiferum
Rhododendron vialii
Rhododendron viburnifolium
Rhododendron vicarium
Rhododendron vicinum
Rhododendron vidalii
Rhododendron villosulum
Rhododendron vilmorinianum
Rhododendron vinicolor
Rhododendron vinkii
Rhododendron violaceum
Rhododendron virgatum
Rhododendron viridescens
Rhododendron viriosum
Rhododendron viscidifolium
Rhododendron viscidum
Rhododendron viscigemmatum
Rhododendron viscistylum
Rhododendron viscosum
Rhododendron vitis-idaea
Rhododendron vonroemeri
Rhododendron wadanum
Rhododendron wallichii
Rhododendron walongense
Rhododendron wardii
Rhododendron warianum
Rhododendron warrenii
Rhododendron wasonii
Rhododendron watsonii
Rhododendron wattii
Rhododendron websterianum
Rhododendron weldianum
Rhododendron welleslyanum
Rhododendron wentianum
Rhododendron westlandii
Rhododendron weyrichii
Rhododendron whiteheadii
Rhododendron widjajae
Rhododendron wightii
Rhododendron wilhelminae
Rhododendron wilkiei
Rhododendron williamsianum
Rhododendron williamsii
Rhododendron wilsoniae
Rhododendron wiltonii
Rhododendron windsorii
Rhododendron wollastonii
Rhododendron wolongense
Rhododendron womersleyi
Rhododendron wongii
Rhododendron wrayi
Rhododendron wrightianum
Rhododendron wuense
Rhododendron wumingense
Rhododendron wuyishanicum
Rhododendron xanthanthum
Rhododendron xanthinum
Rhododendron xanthocodon
Rhododendron xanthoneuron
Rhododendron xanthopetalum
Rhododendron xanthostephanum
Rhododendron xenium
Rhododendron xiangganense
Rhododendron xiaoxidongense
Rhododendron xiaoxueshanense
Rhododendron xichangense
Rhododendron xiguense
Rhododendron xinganense
Rhododendron xishuiense
Rhododendron xiushanense
Rhododendron xizangense
Rhododendron yakumontanum
Rhododendron yakushimanum
Rhododendron yakushimense
Rhododendron yakusimanum
Rhododendron yangmingshanense
Rhododendron yanthinum
Rhododendron yaogangxianense
Rhododendron yaoshanense
Rhododendron yaoshanicum
Rhododendron yedoense
Rhododendron yelliotii
Rhododendron yelliottii
Rhododendron yizhangense
Rhododendron yongii
Rhododendron yuefengense
Rhododendron yulingense
Rhododendron yungchangense
Rhododendron yungningense
Rhododendron yunnanense
Rhododendron yunyianum
Rhododendron yushuense
Rhododendron zaleucum
Rhododendron zekoense
Rhododendron zeylanicum
Rhododendron zhangjiajieense
Rhododendron zheguense
Rhododendron zhongdianense
Rhododendron ziyuanense
Rhododendron zoelleri
Rhododendron zollingeri
Rhododendron × albicans
Rhododendron × alstroemerioides
Rhododendron × altaclerense
Rhododendron × anneliesae
Rhododendron × aprilis
Rhododendron × arendsii
Rhododendron × azaleodendron
Rhododendron × azaleoides
Rhododendron × barclayi
Rhododendron × boddaertianum
Rhododendron × cartonianum
Rhododendron × cavronii
Rhododendron × chlorops
Rhododendron × cilpinense
Rhododendron × coriifolium
Rhododendron × cunninghamii
Rhododendron × duclouxii
Rhododendron × edmondii
Rhododendron × enneandrum
Rhododendron × forsterianum
Rhododendron × fragrans
Rhododendron × fragrantissimum
Rhododendron × fraseri
Rhododendron × gauntlettii
Rhododendron × geraldii
Rhododendron × gowenianum
Rhododendron × halense
Rhododendron × halopeanum
Rhododendron × hamondii
Rhododendron × holmbaense
Rhododendron × hunsteinii
Rhododendron × hybridum
Rhododendron × intermedium
Rhododendron × kesselringii
Rhododendron × kewense
Rhododendron × knightianum
Rhododendron × komatsui
Rhododendron × kosterianum
Rhododendron × laetitiae
Rhododendron × loderi
Rhododendron × luscombei
Rhododendron × lysolepis
Rhododendron × manglesii
Rhododendron × morelianum
Rhododendron × morteri
Rhododendron × multimaculatum
Rhododendron × nikomontanum
Rhododendron × norbitoense
Rhododendron × norbitonense
Rhododendron × ornatum
Rhododendron × pictum
Rhododendron × praecox
Rhododendron × pulcherrimum
Rhododendron × rovellii
Rhododendron × russelianum
Rhododendron × salmoneum
Rhododendron × sesterianum
Rhododendron × seymouri
Rhododendron × shilsonii
Rhododendron × spinulosum
Rhododendron × standishii
Rhododendron × stanwellianum
Rhododendron × subdeciduum
Rhododendron × superponticum
Rhododendron × taylori
Rhododendron × taylorii
Rhododendron × tectum
Rhododendron × tricolor
Rhododendron × tyermanii
Rhododendron × valpinense
Rhododendron × vanhoeffenii
Rhododendron × victorianum
Rhododendron × viscosepalum
Rhododendron × wellesleyanum
Rhododendron × werei
Azalea
Menziesia
Tsusiophyllum

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Embryophyta siphonogama
Angiospermae
Dicotyledones
Sympetalae
Bicornes
Ericaceae
Ericoideae
Rhodoreae
Rhododendron
Rhododendron subgen. Rhododendron
Rhododendron sect. Rhododendron (this page)
Rhododendron subsect. Afghanica
Rhododendron subsect. Baileya
Rhododendron subsect. Boothia
Rhododendron subsect. Camelliiflora
Rhododendron subsect. Campylogyna
Rhododendron subsect. Cinnabarina
Rhododendron subsect. Edgeworthia
Rhododendron subsect. Fragariiflora
Rhododendron subsect. Genestieriana
Rhododendron subsect. Glauca
Rhododendron subsect. Heliolepida
Rhododendron subsect. Lapponica
Rhododendron subsect. Ledum
Rhododendron subsect. Lepidota
Rhododendron subsect. Maddenia
Rhododendron subsect. Micrantha
Rhododendron subsect. Monantha
Rhododendron subsect. Moupinensia
Rhododendron subsect. Rhododendron
Rhododendron subsect. Rhodorastrum
Rhododendron subsect. Saluenensia
Rhododendron subsect. Scabrifolium
Rhododendron subsect. Tephropepla
Rhododendron subsect. Trichocladum
Rhododendron subsect. Triflora
Rhododendron subsect. Uniflora
Rhododendron subsect. Virgatum
Rhododendron sect. Pogonanthum
Rhododendron sect. Schistanthe
Rhododendron sect. Vireya

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Embryophyta siphonogama
Angiospermae
Dicotyledones
Sympetalae
Bicornes
Ericaceae
Ericoideae
Rhodoreae
Rhododendron
Rhododendron subgen. Rhododendron
Rhododendron sect. Rhododendron
Rhododendron subsect. Rhododendron (this page)
Rhododendron subsect. Afghanica
Rhododendron subsect. Baileya
Rhododendron subsect. Boothia
Rhododendron subsect. Camelliiflora
Rhododendron subsect. Campylogyna
Rhododendron subsect. Cinnabarina
Rhododendron subsect. Edgeworthia
Rhododendron subsect. Fragariiflora
Rhododendron subsect. Genestieriana
Rhododendron subsect. Glauca
Rhododendron subsect. Heliolepida
Rhododendron subsect. Lapponica
Rhododendron subsect. Ledum
Rhododendron subsect. Lepidota
Rhododendron subsect. Maddenia
Rhododendron subsect. Micrantha
Rhododendron subsect. Monantha
Rhododendron subsect. Moupinensia
Rhododendron subsect. Rhodorastrum
Rhododendron subsect. Saluenensia
Rhododendron subsect. Scabrifolium
Rhododendron subsect. Tephropepla
Rhododendron subsect. Trichocladum
Rhododendron subsect. Triflora
Rhododendron subsect. Uniflora
Rhododendron subsect. Virgatum

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Embryophyta siphonogama
Angiospermae
Dicotyledones
Sympetalae
Bicornes
Ericaceae
Ericoideae
Rhodoreae
Rhododendron
Rhododendron subgen. Rhododendron (this page)
Rhododendron sect. Pogonanthum
Rhododendron sect. Rhododendron
Rhododendron sect. Schistanthe
Rhododendron sect. Vireya
Rhododendron albertsenianum
Rhododendron anthosphaerum
Rhododendron atrovirens
Rhododendron bathyphyllum
Rhododendron beanianum
Rhododendron bivelatum
Rhododendron brentelii
Rhododendron breviperulatum
Rhododendron callimorphum
Rhododendron calvescens
Rhododendron cavaleriei
Rhododendron chamaethomsonii
Rhododendron circinnatum
Rhododendron coryanum
Rhododendron culminicolum
Rhododendron dahuricum
Rhododendron danbaense
Rhododendron dauricum
Rhododendron davidsonianum
Rhododendron discolor
Rhododendron erastum
Rhododendron esetulosum
Rhododendron excellens
Rhododendron faithiae
Rhododendron farrerae
Rhododendron formosanum
Rhododendron glanduliferum
Rhododendron griffithianum
Rhododendron haofui
Rhododendron hejiangense
Rhododendron hirsutipetiolatum
Rhododendron hodgsonii
Rhododendron hookeri
Rhododendron huanum
Rhododendron huianum
Rhododendron huidongense
Rhododendron hyperythrum
Rhododendron japonicum
Rhododendron jingangshanicum
Rhododendron joniense
Rhododendron kailiense
Rhododendron kendrickii
Rhododendron lacteum
Rhododendron lateriflorum
Rhododendron levinei
Rhododendron maculatum
Rhododendron medoense
Rhododendron meridionale
Rhododendron mianningense
Rhododendron microcarpum
Rhododendron microphyton
Rhododendron mimetes
Rhododendron monanthum
Rhododendron montroseanum
Rhododendron naamkwanense
Rhododendron nanjianense
Rhododendron nanpingense
Rhododendron nigroglandulosum
Rhododendron nitidulum
Rhododendron oblancifolium
Rhododendron octandrum
Rhododendron pachyphyllum
Rhododendron pachypodum
Rhododendron pachysanthum
Rhododendron papillatum
Rhododendron pemakoense
Rhododendron pendulum
Rhododendron polylepis
Rhododendron polyraphidoideum
Rhododendron praestans
Rhododendron preptum
Rhododendron pudingense
Rhododendron rhuyuenense
Rhododendron roxieanum
Rhododendron rubropilosum
Rhododendron rupicola
Rhododendron semnoides
Rhododendron ser. Tsutsusi
Rhododendron setiferum
Rhododendron setosum
Rhododendron sinogrande
Rhododendron siobriense
Rhododendron stewartianum
Rhododendron suoilenhense
Rhododendron sutchuenense
Rhododendron taipaoense
Rhododendron taliense
Rhododendron tapetiforme
Rhododendron tashiroi
Rhododendron thayerianum
Rhododendron thymifolium
Rhododendron triflorum
Rhododendron tsoi
Rhododendron unciferum
Rhododendron uniflorum
Rhododendron vernicosum
Rhododendron williamsianum
Rhododendron xishuiense
Rhododendron zhongdianense
Rhododendron × hunsteinii
1776 additional siblings truncated for brevity.
See the resource file for a full list.
EOL is hosted by: