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Poa glauca subsp. glauca (Hook.) Fries

Glaucous bluegrass (en)

Subspecies

Angiosperms > Poales > Poaceae > Poa > Poa glauca

Characteristics

Culms 5–15(–20) cm tall, usually glaucous or purplish. Leaf blade usually folded. Panicle branches quite thick, firm, obliquely ascending. Callus webbed. 2n = 42–49, 50, 56, 60, 63, 64, 65, 70, 72, 75, 78.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.2 - 0.3
Root system fibrous-root rhizome
Rooting depth (meter) 0.3
Root diameter (meter) -
Flower color -
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light 7-7
Soil humidity 5-5
Soil texture 7-8
Soil acidity 3-6
Soil nutriment -
Hardiness (USDA) 4-9

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -29
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Poa glauca subsp. glauca world distribution map, present in Afghanistan, Austria, Canada, Switzerland, Chile, China, Colombia, Czech Republic, Spain, Finland, France, Micronesia (Federated States of), Greece, Iran (Islamic Republic of), Iceland, Italy, Japan, Kazakhstan, Kyrgyzstan, Morocco, Montenegro, Norway, Nepal, Pakistan, Poland, Korea (Democratic People's Republic of), Svalbard and Jan Mayen, Sweden, Taiwan, Province of China, United States of America, and Uzbekistan

Identifiers

LSID urn:lsid:ipni.org:names:77172823-1
WFO ID wfo-0001096116
COL ID 5KJCL
BDTFX ID 50269
INPN ID 114109
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Poa anadyrica Poa caesia Poa densissima Poa extremiorientalis Poa kitadakensis Poa laxiuscula Poa litwinowiana Poa pekulnejensis Poa reverdattoi Poa soczawae Poa shapshalica Poa evenkiensis Poa lapidosa Poa pseudotremuloides Poa taiwanicola Poa turczaninovii Poa udensis Colpodium pauciflorum Poa arctostepporum Poa badachschanica Poa balfourii Poa blyttii Poa tremuloides Poa marginata Poa glauciculmis Poa dissitiflora Poa bryophila Poa ganeschinii Poa gaudinii Poa caesia var. strictior Poa glauca subsp. extremiorientalis Poa glauca subsp. frearitis Poa glauca subsp. kitadakensis Poa glauca subsp. reverdattoi Poa glauca var. anadyrica Poa glauca var. bryophila Poa glauca var. pekulnejensis Poa glauca var. strictior Poa glauca var. tenuior Poa tristis subsp. bryophila Poa glauca subsp. bryophila Poa glauca f. pallida Poa nascopieana Poa glauca var. pallida Poa glauca subsp. glauca Poa versicolor subsp. reverdattoi Poa glauca var. decumbens Poa glauca var. robusta Catabrosa pauciflora Deyeuxia hugoniana
WorldFloraDB 2024