Arrhenatherum elatius subsp. bulbosum (Willd.) Schübl. & G.Martens

Avoine à chapelets (fr), Fromental bulbeux (fr), Avoine bulbeuse (fr)

Subspecies

Angiosperms > Poales > Poaceae > Arrhenatherum > Arrhenatherum elatius

Characteristics

Culm nodes densely hairy; internodes sometimes with scattered long fine hairs above and below nodes, basal internodes swollen, bulbous or pear-shaped.

More

A grass.

Life form	perennial
Growth form	herb
Growth support	-
Foliage retention	deciduous
Sexuality	hermaphrodite
Pollination
Spread	epizoochory
Mature width (meter)	-
Mature height (meter)	0.5 - 1.8
Root system	-
Rooting depth (meter)	-
Root diameter (meter)	-
Flower color
Blooming months	Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Fruit color	-
Fruiting months	-
Nitrogen fixer	-
Photosynthetic pathway	-

Environment

It is a temperate plant.

Light
Soil humidity
Soil texture
Soil acidity
Soil nutriment
Hardiness (USDA)

Usage

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

Cultivation

Mode	-
Germination duration (days)	-
Germination temperacture (C°)	-
Germination luminosity	-
Germination treatment	-
Minimum temperature (C°)	-23
Optimum temperature (C°)	14 - 25
Size	-
Vigor	-
Productivity	-

Images

Distribution

Identifiers

LSID	urn:lsid:ipni.org:names:77189815-1
WFO ID	wfo-0000849622
COL ID	7JBM7
BDTFX ID	6704
INPN ID	131692
Wikipedia (EN)
Wikipedia (FR)	Link

Synonyms

Avena bulbosa Arrhenatherum elatius f. bulbosum Arrhenatherum elatius f. striatum Holcus bulbosa Arrhenatherum bulbosum Arrhenatherum avenaceum var. bulbosum Arrhenatherum bulbosum var. variegatum Arrhenatherum elatius subsp. bulbosum Arrhenatherum elatius var. bulbosum Avena elatior subsp. bulbosa Arrhenatherum bulbosum f. variegatum