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Blue Panicum

Panicum antidotale Retz.

Comments

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Panicum antidotale is found throughout Pakistan, particularly in desert regions. It is an excellent sand binder, but of doubtful value as fodder.
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of Pakistan Vol. 0: 171 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
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Flora of Pakistan @ eFloras.org
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S. I. Ali & M. Qaiser
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eFloras.org
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Description

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Perennial with creeping woody rootstock; culms (30)90-180 cm high, woody, erect or ascending, usually branched, the lower internodes often pruinose. Leaf-blades linear, 6-30 cm long, (2.5)4-14 mm wide, flat, glabrous, sharply pointed. Panicle narrowly pyramidal to broadly oblong or ovate, 13-32 cm long, varying from copiously, branched with the branches subverticillate to sparingly branched with the spikelets condensed about the distant branches. Spikelets elliptic, 2.4-3.2 (-3.6) mm long, glabrous, acute; lower glume broadly ovate, membranous with broad hyaline margins, half to two-thirds as long as the spikelet, rarely less, 3-5-nerved, acute; upper glume with broad hyaline margins, 7-9(-11)-nerved; lower lemma 7-9-nerved, its palea almost as long; upper lemma pallid, smooth and shining.
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cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of Pakistan Vol. 0: 171 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of Pakistan @ eFloras.org
editor
S. I. Ali & M. Qaiser
project
eFloras.org
original
visit source
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eFloras

Distribution

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N.W. India, Nepal, Madras, Afghanistan, Iran.
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cc-by-nc-sa-3.0
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Annotated Checklist of the Flowering Plants of Nepal Vol. 0 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
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Annotated Checklist of the Flowering Plants of Nepal @ eFloras.org
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K.K. Shrestha, J.R. Press and D.A. Sutton
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Distribution

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Distribution: Pakistan (Sind, Baluchistan, Punjab, N.W.F.P. & Kashmir); tropical Africa; Arabia, through Iran and Afghanistan to India.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of Pakistan Vol. 0: 171 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of Pakistan @ eFloras.org
editor
S. I. Ali & M. Qaiser
project
eFloras.org
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eFloras

Flower/Fruit

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Fl. & Fr. Per.: March-October.
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cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of Pakistan Vol. 0: 171 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of Pakistan @ eFloras.org
editor
S. I. Ali & M. Qaiser
project
eFloras.org
original
visit source
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eFloras

Physical Description

provided by USDA PLANTS text
Perennials, Terrestrial, not aquatic, Rhizomes present, Rhizome short and compact, stems close, Stems woody, Stems nodes swollen or brittle, Stems erect or ascending, Stems geniculate, decumbent, or lax, sometimes rooting at nodes, Stems caespitose, tufted, or clustered, Stems compressed, flattened, or sulcate, Stems branching above base or distally at nodes, Stem nodes bearded or hairy, Stem internodes hollow, Stems with inflorescence less than 1 m tall, Stems with inflorescence 1-2 m tall, Stems with inflorescence 2-6 m tall, Stems, culms, or scapes exceeding basal leaves, Leaves mostly cauline, Leaves conspicuously 2-ranked, distichous, Leaves sheathing at base, Leaf sheath mostly open, or loose, Leaf sheath smooth, glabrous, Leaf sheath hairy, hispid or prickly, Leaf sheath and blade differentiated, Leaf blades linear, Leaf blades 2-10 mm wide, Leaf blades 1-2 cm wide, Leaf blades mostly flat, Leaf blade with prominently raised or widened midvein, Leaf blades mostly glabrous, Leaf blades more or less hairy, Leaf blades scabrous, roughened, or wrinkled, Ligule present, Ligule a fringe of hairs, Inflorescence terminal, Inflorescence an open panicle, openly paniculate, branches spreading, Inflorescence a contracted panicle, narrowly paniculate, branches appressed or ascending, Inflorescence solitary, with 1 spike, fascicle, glomerule, head, or cluster per stem or culm, Inflorescence branches more than 10 to numerous, Flowers bisexual, Spikelets pedicellate, Spikelets dorsally compressed or terete, Spikelet less than 3 mm wide, Spikelets with 1 fertile floret, Spikelets with 2 florets, Spikelet with 1 fertile floret and 1-2 sterile florets, Spikelets solitary at rachis nodes, Spikelets all alike and fertille, Spikelets bisexual, Spikelets disarticulating below the glumes, Rachilla or pedicel glabrous, Glumes present, empty bracts, Glumes 2 clearly present, Glumes distinctly unequal, Glumes equal to or longer than adjacent lemma, Glume equal to or longer than spikelet, Glumes 3 nerved, Glumes 4-7 nerved, Glumes 8-15 nerved, Lemma similar in texture to glumes, Lemma 5-7 nerved, Lemma 8-15 nerved, Lemma glabrous, Lemma apex acute or acuminate, Lemma awnless, Lemma margins inrolled, tightly covering palea and caryopsis, Lemma straight, Palea present, well developed, Palea about equal to lemma, Stamens 3, Styles 2-fid, deeply 2-branched, Stigmas 2, Fruit - caryopsis, Caryopsis ellipsoid, longitudinally grooved, hilum long-linear.
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Dr. David Bogler
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Missouri Botanical Garden
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USDA NRCS NPDC
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USDA PLANTS text

Panicum antidotale

provided by wikipedia EN

Panicum antidotale Retz. (Punjabi: ਘਮੂਰ ghamur, English: blue panicgrass) is a tall (up to 3 metres), coarse, woody perennial grass throughout the Himalaya and the Upper Gangetic Plain and specifically in various regions of the Indian state of Punjab and the Pakistan province of Punjab and the neighbouring areas of these regions. The plant has strong spreading rhizomes.

This grass is also listed by William Coldstream in his Illustrations of Some of the Grasses of the Southern Punjab[1] with the vernacular name ghirri (Punjabi ਘਿੱਰੀ) which he however explains is not known to those landowners that he had interviewed as a separate species of Panicum but rather as an unripe form of Panicum antidotale which is generally called in Punjabi ghamur (ਘਮੂਰ).

Habitat

Panicum antidotale is found in rich soils that have often been improved with compost or dung be they originally of sand or clay. According to Coldstream, for some reason it seems to be found in the vicinity of caper bushes.

Usage

This grass is not considered of much use beyond its early tender stages having a bitter or brackish taste when it matures. It is grown in the southwestern United States as a forage, and can now be found there growing wild as an introduced species.[2][3]

Pests and diseases

Panicum antidotale is susceptible to yellow stripe disease which is usually found in sugar-cane. The disease in this grass, in which the virus persists for long periods, is capable not only of infecting sugar-canes in their vicinity, but also serves as new sources of infection when diseased canes have been removed.[4]

Names in various languages

Punjabi dialect forms

The following dialect forms are recorded in Punjabi for this grass:

  • Firozpur: ਗਰ੍ਮ garham s.m.
  • Hisar: ਘਿੱਰੀ ghirri s.f. - Though see Coldstream's note above.
  • Jhang: ਘਮੂਰ ghamūr s.m. - Where Panicum antidotale is not found on the prevalent nitrate-saturated soils of the district (called in Punjabi ਕਲੱਰ kallar).
  • Multan: ਕੁਟਕੀ kuṭkī s.f., 1. A gnat; 2. The name of a plant Panicum miliare used medicinally; 3. Hellebore. Which again seems to be a synonym for Panicum antidotale. Compare the Punjabi form ਕੁਦਕੀ kudkī for Panicum miliare which is a synonym for Panicum antidotale.
  • Khyber Pakhtunkhwa: ਘਮੂਰ ghamūr s.m.; ਗਰ੍ਮ garham s.m.

Other Indian languages

Indo-Aryan languages

  • Hindi: कुटकी kuṭkī [Compare Prakrit कुटुकिआ kuṭukīā< from Sanskrit कटुक kuṭuk + इका -ikā], s.f. 1. A medicinal plant, Black Hellebore, Helleborus niger; wolf's bane; aconite; 2. A kind of grain, Panicum miliare. See above where as in dialectal Punjabi forms the reference here is to Panicum antidotale. The meaning is found in Hindi कुटकी kuṭkī [S. कुट्टक (rt. कुट्ट्)+इका], s.f. 1. Cutting, dividing; 2. A nip; 3. An incision (made with the teeth, &c., on thread, &c.;4. A gnat (cf. S. kaṭu-kīṭa);5. Estrangement, separation (from), desertion (of):--kuṭkī denā, or kuṭkī lagānā (-meṅ), 1. To nip; 2. To make an incision (in), to cut (the string of a kite, &c.).

Dravidian languages

  • Gondi: kōhalā, (W. Ph.) kohalā, (S.) kohala s.m.
  • Kannada: koṟale, korle s.m., A kind of millet, Panicum italicum Linn.
  • Konḍa: koṟeŋ (pl.) s.m., A grain.
  • Kota: koyḷ s.m., Foxtail millet Setaria italica; korly id. (< Badaga); korra manḍeya s.m., Finger millet Eleusine coracana.
  • Kui: kueri s.m., Millet, Panicum italicum Linn.
  • Malayalam: koʼla s.m., Panicum miliare, gor̥a (pl. -ŋ).
  • Parji: koyla s.m., Panicum italicum.
  • Tamil: சாமை cāmai (சாமி), s.m., A kind of grain, millet. < From Old Indo-Aryan šyāmā s.m., 1. Poor-man's millet, sown in Āvaṇi and maturing in six weeks to four months, Echinochloa crus-galli. Compare: சிறுசாமை ciṟu-cāmai, n. < id. + சாமை, a kind of little millet, Panicum miliare; சாமைவகை. (சங். அக.); புற்சாமை puṟ-cāmai, n. < id. + a species of little millet, Panicum; சாமைவகை.; பனிச்சாமை paṉi-c-cāmai, n. < பனி + a kind of little millet, Panicum; சாமைவகை. (யாழ். அக.). Though as noted above Panicum miliare is a synonym: in northern India it seems to refer to Panicum antidotale, whilst in southern India it seems to refer to Echinochloa crus-galli.
    • kural s.m., Italian millet.
  • Telugu: samalu (pl.) id.; The cereal yielding samalu.

Other languages

  • English: Blue panic grass
    • Australia: Giant panic grass
    • California: Blue panicgrass, switch grass
    • Hawaii: Giant panic grass; little millet.
  • French: panic bleu
  • Spanish: Pánico azul

Notes

  1. ^ Coldstream, William: Illustrations of Some of the Grasses of the Southern Punjab: Being Photo-lithographs of the Principal Grasses found at Hisar with short Descriptive letterpress W. Thacker & Co., 82 Newgate Street, London, 1889.
  2. ^ Grass Manual Treatment Archived 2011-06-11 at the Wayback Machine
  3. ^ Jepson Manual Treatment
  4. ^ Ledeboer, F. 1922: Arch. Suikerind. Nederl.-Indie. 30: 21, 359-362
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Panicum antidotale: Brief Summary

provided by wikipedia EN

Panicum antidotale Retz. (Punjabi: ਘਮੂਰ ghamur, English: blue panicgrass) is a tall (up to 3 metres), coarse, woody perennial grass throughout the Himalaya and the Upper Gangetic Plain and specifically in various regions of the Indian state of Punjab and the Pakistan province of Punjab and the neighbouring areas of these regions. The plant has strong spreading rhizomes.

This grass is also listed by William Coldstream in his Illustrations of Some of the Grasses of the Southern Punjab with the vernacular name ghirri (Punjabi ਘਿੱਰੀ) which he however explains is not known to those landowners that he had interviewed as a separate species of Panicum but rather as an unripe form of Panicum antidotale which is generally called in Punjabi ghamur (ਘਮੂਰ).

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