Anthephora pubescens Nees

Wool grass (en)

Species

Angiosperms > Poales > Poaceae > Anthephora

Characteristics

Perennial, densely tufted or occasionally forming lax tufts up to 1000 mm wide, 300-1500 mm high; basal sheath slightly laterally compressed and papery, otherwise rounded; culm not branched or sometimes branching profusely from base. Leaf blade 100-200 x 2-6 mm, scarcely ribbed above (appears well ribbed in very narrow leaves), long-tapering to soft point, often curling when dry, margins wavy and usually thickened; stiff hairs on collar. Inflorescence 5-10 mm wide, straw coloured or dull purple. Spikelet ± 6-8 x 2-3 mm; densely or sometimes sparsely covered with hairs; involucral glume/ bract acuminate, rarely acute or shortly awned; lower lemma hairs1 mm long; anther 2.3-3.0 mm long.
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A grass that grows in tufts. It keeps growing from year to year. It grows 1-2 m high. It has sturdy rhizomes or underground stems. The leaves form a tuft at the base. These are long and narrow and 30-50 cm long. The leaves on the stalk are 10-15 cm long and 3-5 mm wide. They taper to a soft point. The edges are thickened. The flowers are straw coloured or dull purple. They are 5-15 cm long and 1 m wide. The flower spikelets are in clusters. They are 6-11 mm long. They are densely hairy.
Tufted perennial; culms 30–100 cm. high.. Leaf-blades 3–40 cm. long, 2–6 mm. wide; ligule 2–8 mm. long, with or without auricles.. Panicle 5–25 cm. long, the clusters with bearded peduncles.. Spikelets lanceolate to narrowly ovate, broadest below the middle, 6–11 mm. long; lower glume sparsely pilose to densely villous, 3–7-nerved, acute to setaceously acuminate; lower lemma densely ciliate, the hairs 1 mm. long and projecting from the spikelet.
Perennial, tufted, up to 1.5 m high. Leaf blades 100-150 mm long, 3-5 mm wide. Culms not branched; leaves long-tapering to soft point, often curling. Spikelets ± 8 mm long, 3 mm wide, densely covered with hairs; lower glumes acuminate or shortly awned. Inflorescence straw-coloured or dull purple, 5-10 mm wide.
Perennial; up to 1.5 m high; tufted. Leaf blades 100-150 x 3-5 mm. Culms not branched; leaves long-tapering to soft apex; often curling. Flowers: inflorescence a spike; straw-coloured or dull purple; 5-10 mm wide; spikelets ± 8 x 3 mm; densely hairy; lower glumes acuminate or shortly awned.
Involucre 5–10 mm. long including awn, bearded below, glabrous to villous above, without cartilaginous margin, acute to acuminate and then often attenuate to an awn up to 4 mm. long.
Leaf laminae 2–7 mm. wide, flat, the base as wide as the sheath, the margins thickened and often crinkled.
Inferior lemma hirsute above.
Panicle 5–25 cm. long.
Culms 30–100 cm. high.
Tufted perennial.
Life form perennial
Growth form
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.65 - 1.25
Root system rhizome
Rooting depth (meter) 0.5
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c4

Environment

It is a tropical plant. It grows in rocky sites in deciduous bushland in West Africa. It grows in savanna woodland between 600-1,300 m above sea level.
Light -
Soil humidity 1-3
Soil texture 5-7
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-12

Usage

Uses animal food fodder 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°) 16 - 28
Size -
Vigor -
Productivity -

Images

Anthephora pubescens unspecified picture

Distribution

Anthephora pubescens world distribution map, present in Angola, Botswana, Algeria, Eritrea, Ethiopia, Iran (Islamic Republic of), Kenya, Mali, Mozambique, Namibia, Saudi Arabia, Sudan, Somalia, Chad, Tunisia, Uganda, Yemen, South Africa, and Zimbabwe

Identifiers

LSID urn:lsid:ipni.org:names:388877-1
WFO ID wfo-0000847954
COL ID 67BCG
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Anthephora hochstetteri Hypudaeurus cenchroides Anthephora abyssinica Anthephora cenchroides Anthephora elegans Anthephora kotschyi Anthephora persica Anthephora pubescens Anthephora ramosa Cenchrus pubescens Tripsacum pubescens