Data about <i>Hypericum calycinum</i>

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Distribution

 
introduced range includes
Additional detail
Lower 48 United States of America
USDA NRCS PLANTS Database  

Physical Description

 
flower color
Additional detail
yellow
USDA NRCS PLANTS Database  
 
leaf color
Additional detail
green
USDA NRCS PLANTS Database  
 
plant height median
Additional detail
0.8 ft mature
USDA NRCS PLANTS Database  
 
growth habit
Additional detail
shrub
USDA NRCS PLANTS Database  
Additional detail
subshrub
USDA NRCS PLANTS Database  
 
shape
Additional detail
erect
USDA NRCS PLANTS Database  
 
primary growth form
Additional detail
rhizomatous
USDA NRCS PLANTS Database  
 
carbon-to-nitrogen ratio
Additional detail
medium (23 – 59)
USDA NRCS PLANTS Database  
 
foliage texture
Additional detail
medium
USDA NRCS PLANTS Database  

Ecology

 
frost free days min
Additional detail
130 days
USDA NRCS PLANTS Database  
 
precipitation tolerance min
Additional detail
30 inch
USDA NRCS PLANTS Database  
 
precipitation tolerance max
Additional detail
60 inch
USDA NRCS PLANTS Database  
 
soil depth min
Additional detail
12 inch
USDA NRCS PLANTS Database  
 
low temperature tolerance min
Additional detail
-43 degrees Fahrenheit
USDA NRCS PLANTS Database  
 
habitat
Additional detail
coast
Environments - EOL project  
Additional detail
garden
Environments - EOL project  
Additional detail
scrubland
Environments - EOL project  
 
habitat includes
Additional detail
non-marine
IRMNG - Interim Register of Marine and Nonmarine Genera.  
 
interacts with
Additional detail GloBI  
Additional detail GloBI  
Additional detail GloBI  
Additional detail GloBI  
Additional detail GloBI  
Additional detail GloBI  
Additional detail GloBI  
Additional detail GloBI  
Additional detail GloBI  
Additional detail GloBI  
 
elevation median
Additional detail
75 m
Global Biodiversity Information Facility (GBIF)  
 
elevation mean
Additional detail
104.9 m
Global Biodiversity Information Facility (GBIF)  
 
elevation min
Additional detail
0 m
Global Biodiversity Information Facility (GBIF)  
 
elevation max
Additional detail
422.5 m
Global Biodiversity Information Facility (GBIF)  
 
fire resistance
Additional detail
is not fire resistant
USDA NRCS PLANTS Database  
 
allelopathic effect
Additional detail
no known allelopathy
USDA NRCS PLANTS Database  
 
soil requirements
Additional detail
adapted to coarse textured soils
USDA NRCS PLANTS Database  
Additional detail
adapted to fine textured soils
USDA NRCS PLANTS Database  
Additional detail
adapted to medium textured soils
USDA NRCS PLANTS Database  
 
anaerobic soil tolerance
Additional detail
none
USDA NRCS PLANTS Database  
 
drought tolerance
Additional detail
medium (normal)
USDA NRCS PLANTS Database  
 
calcareous soil tolerance
Additional detail
low tolerance
USDA NRCS PLANTS Database  
 
moisture use
Additional detail
medium
USDA NRCS PLANTS Database  
 
salt tolerance
Additional detail
low tolerance
USDA NRCS PLANTS Database  
 
shade tolerance
Additional detail
high tolerance
USDA NRCS PLANTS Database  

Life History and Behavior

 
life cycle habit
Additional detail
perennial
USDA NRCS PLANTS Database  
 
shedability
Additional detail
deciduous
USDA NRCS PLANTS Database  
 
bloom period
Additional detail
early summer
USDA NRCS PLANTS Database  
 
active growth period
Additional detail
spring and summer
USDA NRCS PLANTS Database  
 
growth rate
Additional detail
fast
USDA NRCS PLANTS Database  
 
after harvest regrowth rate
Additional detail
slow
USDA NRCS PLANTS Database  
 
life span
Additional detail
moderate life span
USDA NRCS PLANTS Database  
 
grass growth type
Additional detail
not a low growing grass
USDA NRCS PLANTS Database  
 
resprout ability after clipping
Additional detail
will not resprout
USDA NRCS PLANTS Database  
 
germination requirements
Additional detail
cold stratification not required
USDA NRCS PLANTS Database  
 
fire tolerance
Additional detail
high tolerance
USDA NRCS PLANTS Database  
 
fruit/seed persistence
Additional detail
fruit/seed is not persistent
USDA NRCS PLANTS Database  
 
seed spread rate
Additional detail
none
USDA NRCS PLANTS Database  
 
vegetative spread rate
Additional detail
moderate
USDA NRCS PLANTS Database  

Physiology and Cell Biology

 
soil pH min
Additional detail
5.5
USDA NRCS PLANTS Database  
 
soil pH max
Additional detail
7.5
USDA NRCS PLANTS Database  
 
nitrogen fixation
Additional detail
none
USDA NRCS PLANTS Database  
 
primary macronutrient requirements
Additional detail
medium
USDA NRCS PLANTS Database  

Conservation

 
extinction status
Additional detail
extant
IRMNG - Interim Register of Marine and Nonmarine Genera.  

Relevance to Humans and Ecosystems

 
livestock bloat potential
Additional detail
none
USDA NRCS PLANTS Database  
 
horticulture
Additional detail
flower is conspicuous
USDA NRCS PLANTS Database  
Additional detail
fruit/seed is not conspicuous
USDA NRCS PLANTS Database  
Additional detail
is not fall conspicuous
USDA NRCS PLANTS Database  
Additional detail
not suitable for the coppice method of silviculture
USDA NRCS PLANTS Database  
 
foliage porosity winter
Additional detail
porous
USDA NRCS PLANTS Database  
 
foliage porosity summer
Additional detail
moderately porous
USDA NRCS PLANTS Database  
 
human/livestock toxicity
Additional detail
none
USDA NRCS PLANTS Database  
 
hedge tolerance
Additional detail
none
USDA NRCS PLANTS Database  
 
planting density min
Additional detail
2,700 per acre
USDA NRCS PLANTS Database  
 
planting density max
Additional detail
19,000 per acre
USDA NRCS PLANTS Database  
 
commercial availability
Additional detail
routinely available
USDA NRCS PLANTS Database  
 
plant propagation method
Additional detail
not propogated by bare root
USDA NRCS PLANTS Database  
Additional detail
not propogated by bulbs
USDA NRCS PLANTS Database  
Additional detail
not propogated by corms
USDA NRCS PLANTS Database  
Additional detail
not propogated by cuttings
USDA NRCS PLANTS Database  
Additional detail
not propogated by seed
USDA NRCS PLANTS Database  
Additional detail
not propogated by sod
USDA NRCS PLANTS Database  
Additional detail
not propogated by tubers
USDA NRCS PLANTS Database  
Additional detail
propogated by container
USDA NRCS PLANTS Database  
Additional detail
propogated by sprigs
USDA NRCS PLANTS Database  
 
grain type
Additional detail
is not a small grain
USDA NRCS PLANTS Database  
 
uses
Additional detail
no berries, nuts, seeds, or fruits palatable to humans
USDA NRCS PLANTS Database  
Additional detail
not suitable as berry/nut/seed product
USDA NRCS PLANTS Database  
Additional detail
not suitable as Christmas tree product
USDA NRCS PLANTS Database  
Additional detail
not suitable as lumber product
USDA NRCS PLANTS Database  
Additional detail
not suitable as post product
USDA NRCS PLANTS Database  
Additional detail
not suitable as pulpwood product
USDA NRCS PLANTS Database  
Additional detail
not suitable as veneer product
USDA NRCS PLANTS Database  
Additional detail
not suitable for naval store products
USDA NRCS PLANTS Database  
Additional detail
not used as fodder product
USDA NRCS PLANTS Database  
Additional detail
suitable as nursery stock product
USDA NRCS PLANTS Database  
 
browse animal palatability
Additional detail
low
USDA NRCS PLANTS Database  
 
graze animal palatability
Additional detail
low
USDA NRCS PLANTS Database  
 
protein potential
Additional detail
low
USDA NRCS PLANTS Database  

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