Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.

Winter bentgrass (en), Agrostis d'hiver (fr), Agrostide d’hiver (fr), Agrostis d’hiver (fr)

Species

Angiosperms > Poales > Poaceae > Agrostis

Characteristics

A perennial hermaphrodite deciduous herb. It grows 1.1m high.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.1
Root system fibrous-root
Rooting depth (meter) 0.2
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

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

Usage

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

Cultivation

Can be grown by seedlings.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -35
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Agrostis hyemalis unspecified picture

Distribution

Agrostis hyemalis world distribution map, present in Åland Islands, Canada, Dominica, Ecuador, Micronesia (Federated States of), Georgia, Haiti, Malaysia, Nicaragua, Peru, Puerto Rico, and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:385827-1
WFO ID wfo-0000843786
COL ID B9QW
BDTFX ID 1446
INPN ID 80650
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Agrestis hyemalis Agrostis antecedens Agrostis cornucopiae Agrostis hyemalis Cornucopiae hyemale Trichodium album Agrostis geminata Trichodium laxum Agrostis aphanes Agrostis nutkaensis Agrostis scabra f. tuckermanii Agrostis laxiflora Cornucopiae hyemalis Agrostis canina var. hyemalis Agrostis hyemalis var. geminata Agrostis hiemalis var. nutkaensis Agrostis scabra var. elatior Agrostis scabra var. geminata Agrostis hyemalis f. tuckermanii Agrostis hyemalis var. hyemalis Trichodium laxiflorum