Sporobolus paniculatus T.Durand & Schinz

Species

Angiosperms > Poales > Poaceae > Sporobolus

Characteristics

Annual; culms 10–60 cm. high, solitary or loosely tufted, erect or ascending.. Leaf-blades linear, 2–16 cm. long, 1–4 mm. wide, pectinate-ciliate or sparsely pilose on the margins, acuminate to filiform at the tip.. Panicle lanceolate to narrowly oblong, 3–15 cm. long; primary branches in whorls, each bearing 4–12 spikelets.. Spikelets 1–2.2 mm. long, glabrous or scaberulous, tinged with dark red; lower glume lanceolate, 0.4–1.3 mm. long; upper glume ovate-elliptic, as long as the spikelet; lemma similar to the upper glume, but a little shorter; anthers 3, 0.2–0.8(–1) mm. long.. Grain ellipsoid to narrowly oblong, distinctly laterally compressed, 0.8–1.4 mm. long.
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Loosely caespitose annual; culms up to 70 cm tall, erect, branched or unbranched; leaf sheaths chartaceous, usually glabrous, sometimes tuberculate-pilose especially towards the margins, terete or lightly compressed; leaf laminas 4–7.5 cm × 2.5–7 mm, flat, glabrous or tuberculate-pilose on the surface, usually pectinate on the margins with stiff tubercle-based setae but without raised glands interspersed among them, acute at the apex.
Spikelets 1.5–2.1 mm long, reddish; inferior glume 2/5–2/3 the length of the spikelet, narrowly lanceolate to lanceolate, nerveless, glabrous, acute to acuminate at the apex; superior glume as long as the spikelet, ovate-elliptic, 1-nerved, glabrous or minutely asperulous, acute to acuminate at the apex; lemma as long as the spikelet or almost so, ovate-elliptic; anthers 3, 1–1.2 mm long.
Panicle 10–18 cm long, lanceolate to narrowly oblong; branches in a succession of whorls, smooth, with elongated viscid glandular patches, the spikelets 2–3 on secondary branchlets or 5–6 directly on the primary branches, the spikelets or branchlets confined to the distal part of the primary branches.
Grain broadly elliptic to obovate, 0.7–1.25 mm long, terete or lightly laterally compressed.
Dark red spikelets
Up to 60 cm. high
Life form annual
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.6
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
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Nitrogen fixer -
Photosynthetic pathway -

Environment

Rock outcrops and hillsides.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

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

Cultivation

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

Distribution

Sporobolus paniculatus world distribution map, present in Burkina Faso, Botswana, Central African Republic, Cabo Verde, Gabon, Ghana, Guinea, Kenya, Liberia, Madagascar, Mauritania, Namibia, Nigeria, Senegal, Sierra Leone, Chad, Togo, Tanzania, United Republic of, Uganda, and Zambia

Identifiers

LSID urn:lsid:ipni.org:names:422867-1
WFO ID wfo-0000901378
COL ID 6ZCTV
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Sporobolus paniculatus Sporobolus patulus Sporobolus regularis Vilfa paniculata Sporobolus myxosperma Sporobolus polycyclus Sporobolus myxosperma Sporobolus patulus var. stenothyrsus