Schizachyrium thollonii Stapf

Species

Angiosperms > Poales > Poaceae > Schizachyrium

Characteristics

Sessile and pedicelled spikelets similar, 5–7.5 mm long, (the pedicelled spikelets 1/3–1/2 as long again as the pedicel), sterile, female or bisexual, linear-ovate, dorsally compressed, flushed with dull purple; inferior glumes slightly convex, entire or occasionally 2-mucronate at the apex; superior lemma of sessile spikelet bifid only at the apex, mucronate or with an awn up to 11 mm long; lemma of pedicelled spikelet awnless or mucronate; anthers 2.5–4 mm long.
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Racemes 5–9 cm long, solitary, glabrous except for a conspicuous ring of 2–4 mm long hairs at the base of the spikelet, long exserted from the linear spatheole, dull purple; peduncles longer than the racemes; internodes and pedicels terete, linear, widened at the apex.
Leaves mostly basal, often falcate; sheaths shorter than the internodes, glabrous or thinly pilose with straight hairs; laminas 4.5–24 cm × 1.2–4 mm, flat at the base, involute above, tapering to a fine point.
Densely caespitose perennial, often reddish-purple; culms up to 130 cm high, slender, erect, unbranched; internodes terete.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.3
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

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

Schizachyrium thollonii world distribution map, present in Congo, Gabon, Zambia, and Zimbabwe

Identifiers

LSID urn:lsid:ipni.org:names:420968-1
WFO ID wfo-0000898225
COL ID 6Y82V
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Andropogon thollonii Schizachyrium monostachyon Schizachyrium thollonii Andropogon argenteus Andropogon bavicchii