Panicum pansum Rendle

Species

Angiosperms > Poales > Poaceae > Panicum

Characteristics

Annual; culms 20–100 cm. high.. Leaf-blades linear-lanceolate to linear, 8–30 cm. long, 5–7 mm. wide, straight at the base, pilose or hispid, acuminate.. Panicle oblong or ovate, 15–40 cm. long, much branched, the branches long, fine and spreading at maturity, the spikelets borne in pairs at their tips.. Spikelets ovate, 2.5–3 mm. long, glabrous, acuminate; lower glume broadly ovate, 1/2–2/3 the length of the spikelet, 3–5-nerved, acute to acuminate, separated by a very short internode from the rest of the spikelet; upper glume broadly ovate, 5–7-nerved, acute; lower lemma broadly ovate, 7–9-nerved, sterile, its palea 1/2 as long; upper lemma pale and glossy.
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Spikelets 2.5–3 mm. long, ovate, glabrous, acuminate; inferior glume broadly ovate, 1/2–2/3 as long as the spikelet, 3–5-nerved, acute to acuminate; superior glume broadly ovate, 5–7-nerved, acute; inferior lemma 7–9-nerved, sterile, its palea poorly developed; superior lemma and palea pale and glossy.
An annual grass. It grows 20-100 cm high. The leaf blades are narrow and 8-30 cm long by 5-7 mm wide. The flower panicle is 15-40 cm long. It is branched and spreading.
Panicle 15–40 cm. long, oblong or ovate, much branched, the branches long, fine, flexuous and spreading at maturity, the spikelets borne in pairs at their apex.
Leaf laminae 8–30 cm. long, linear, pilose or hispid, tapering to the apex.
Annual with slender erect culms 20–100 cm. high.
60–90 cm. high
Life form annual
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.2 - 1.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c4

Environment

A tropical plant. It grows in waste places and wooded grassland in West Africa.
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A weed of waste places.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

Uses animal food food gene source
Edible seeds
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

Panicum pansum world distribution map, present in Angola, Benin, Burkina Faso, Central African Republic, Congo, Ethiopia, Ghana, Guinea, Mali, Mauritania, Nigeria, Sudan, Senegal, Chad, Togo, Tanzania, United Republic of, and Zambia

Identifiers

LSID urn:lsid:ipni.org:names:412536-1
WFO ID wfo-0000885597
COL ID 6TMSP
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Panicum kerstingii Panicum pansum