Bromus tytthanthus Nevski

Species

Angiosperms > Poales > Poaceae > Bromus

Characteristics

Annual. Culms 10–30 cm tall. Leaf sheaths pubescent; leaf blades 6–10 cm × ca. 2 mm, both surfaces pubescent. Panicle contracted, 3–7 cm, 1-sided, spikelets few; branches short, straight, scabrid, shorter than spikelets. Spikelets lanceolate, 12–18 mm, florets 4–8; glumes linear-lanceolate, apex acute to acuminate, veins 3, lateral veins sometimes inconspicuous, lower glume ca. 4 mm, upper glume ca. 5 mm; lemmas lanceolate, 8–10 mm, pubescent, apex 2-toothed, teeth lanceolate, 0.5–1 mm, awned from ca. 3 mm below apex; awn as long as lemma body, base slightly flattened, recurved at maturity; palea shorter than lemma. Anthers 0.5–1 mm. Fl. Jun–Jul.
Life form annual
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.1 - 0.3
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

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°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Bromus tytthanthus world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:394202-1
WFO ID wfo-0000856741
COL ID NDFW
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Bromus gracilis Bromus tytthanthus