Aristida mollissima subsp. mollissima Mez

Subspecies

Angiosperms > Poales > Poaceae > Aristida > Aristida mollissima

Characteristics

Perennial, densely tufted (erect), up to 0.85 m high. Leaf blades up to 300 mm long, up to 4 mm wide. Lower internodes of culms woolly to densely tomentose. Spikelets 50-95 mm long (including awns). Inflorescence contracted, spikelike, very dense; lower glume up to two-thirds the length of the upper, awned; lemma articulation between apex of lemma and base of column; column 16-30 mm long; awns 3, subequal; callus 1.5-3.0 mm long, tip naked, acuminate, pungent.
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Densely tufted perennial to 850 mm high, erect; lower internodes of culm woolly to densely tomentose. Leaf blade to 300 x to 4 mm. Inflorescence contracted, spike-like, very dense. Spikelet 50-95 mm long (including awns); lower glume to 2/3 the length of upper glume, awned; lemma articulation between lemma apex and base of long column; column 16-30 mm long; awns three, subequal; callus 1.5-3.0 mm long, apex naked, acuminate, pungent; anther 3.0-3.7 mm long.
Perennial; up to 0.85 m high; densely tufted. Culms lower internodes woolly to densely tomentose. Leaf blades up to 300 x 4 mm. Flowers: panicle contracted; spike-like; very dense; spikelets 50-95 mm long (including awns); lower glume up to 2/3 length of upper; awned; lemma articulation between lemma apex and base of column; column 16-30 mm long; awns 3; subequal; callus 1.5-3.0 mm long; apex naked; acuminate; pungent.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.85
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity 1-3
Soil texture 5-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-12

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

Aristida mollissima subsp. mollissima world distribution map, present in Botswana, Kenya, Namibia, South Africa, and Zimbabwe

Identifiers

LSID urn:lsid:ipni.org:names:77171170-1
WFO ID wfo-0001096242
COL ID 5FRZ4
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Aristida elymoides Aristida mollissima subsp. mollissima