Pentameris galpinii (Stapf) Galley & H.P.Linder

Species

Angiosperms > Poales > Poaceae > Pentameris

Characteristics

Perennial, 150-300 mm high, forming low, rounded cushions, sometimes stoloniferous and mat-forming; basal sheaths white, shiny, persistent; leaves basal; glands on leaves and pedicels. Leaf blade 60-180 x 2-5 mm, expanded, rigid, margins smooth, with stalked glands, darker coloured above than below, sheath mouth glabrous or villous; ligule a fringe of hairs. Inflorescence usually a contracted panicle, 20-50 x 10-30 mm, nodes villous; pedicels with stalked glands. Spikelets 4-6 mm long, laterally compressed, awned or awnless; glumes ± equal, 1-nerved, yellow, base greenish grey, glabrous. Florets 2; lemma 7-9-nerved, hairy basally, along keel and margins, apex lobed or acute; lateral awns when present 0.5 mm long, included in glumes; central awn when present 4 mm long, twisted below; palea glabrous; anther 1.6 mm long; ovary apex glabrous. Flowering time Jan.
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Perennial 150-300 mm high, forming low, rounded cushions or mat-forming; stolons present; basal sheaths white, shiny, persistent; leaves basal; stalked, crateriform glands on leaf margins and pedicels. Leaf blade 60-180 x 2-5 mm, expanded, rigid, margins smooth, darker coloured above than below; sheath mouth glabrous or hairy. Inflorescence open to spike-like, 20-50 x 10-30 mm, with ±70 spikelets; pedicels not hidden by spikelets; axils hairy. Spikelet 4-6 mm long, awned or awnless; glumes acute, yellow, base greenish grey, glabrous; lemma 3 mm long, hairy at base, along keel and margins, apex lobed or acute; lateral awns 0.5 mm long (when present), not reaching glume apices; central awn 4 mm long (when present); palea glabrous; anthers 1.6 mm long.
Perennial; up to 0.6 m high; cushion-forming; cushions low; rounded; or sometimes with stolons stalked; crateriform glands on leaf margins and pedicels. Culms mat-forming. Leaf blades 60-180 x 2-5 mm; basally aggregated. Flowers: inflorescence open to spike-like; with ± 70 spikelets; with basal pedicel segments as long as spikelets; spikelets 4-6 mm long; glumes acute; glabrous; lemmas awned or not awned; lateral awns 0.5 mm long (when present); not reaching glume apices; central awn 4 mm long (when present).
Life form perennial
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.15 - 0.3
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity 7-9
Soil texture 7-8
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

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

Pentameris galpinii world distribution map, present in Lesotho and South Africa

Identifiers

LSID urn:lsid:ipni.org:names:77111552-1
WFO ID wfo-0000920992
COL ID 76NS8
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Achneria galpinii Pentameris galpinii Pentaschistis galpinii