Pentameris pyrophila (H.P.Linder) Galley & H.P.Linder

Species

Angiosperms > Poales > Poaceae > Pentameris

Characteristics

Tufted perennial, 200-600 mm high; base hairy or glabrous, usually with burnt-off leaf sheaths; leaves basal; glands absent. Leaf blade 60-200 x 0.5-1.5 mm, rolled, rigid, apices sometimes pungent, glabrous, margins smooth, sheath mouth glabrous or with a ring of hairs; ligule a fringe of hairs. Inflorescence a contracted panicle, 25-80 x 15-60 mm, nodes glabrous or hairy; pedicels glabrous or scaberulous. Spikelets 10-12 mm long, laterally compressed, awned; glumes ± equal, 1-nerved, yellow, glabrous or scaberulous along keels. Florets 2; lemmas 7-9-nerved, densely hairy; lateral awns 4-6 mm long, as long as glumes, central awn 12-13 mm long, twisted below; palea puberulous between keels; anther 3.5-4.0 mm long; ovary apex glabrous. Flowering time Nov.-Jan.
More
Tufted perennial 200-600 mm high; base usually with burnt-off leaf sheaths; leaves basal; glands absent. Leaf blade 60-200 x 0.5-2.0 mm, rolled, rigid, apices usually pungent, glabrous; margins smooth; sheath mouth glabrous or with a ring of bristles. Inflorescence contracted, 15-90 x 10-60 mm, with ± 20-50(80) spikelets; pedicels not hidden by spikelets, glabrous or scaberulous; axils glabrous or hairy. Spikelet 10-12 mm long; glumes acuminate, yellow, glabrous or scaberulous along keels; lemma 4.5-6.0 mm long, densely hairy all over; lateral awns 4-6 mm long, extending up to glume apices, central awn 12-20 mm long; palea hairy between keels; anthers 3.5-4.0 mm long.
Perennial to 60 cm. Leaves linear, rigid and rolled, usually pungent. Spikelets 10-12 mm long, in a lax panicle, awned.
Life form perennial
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.2 - 0.6
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity 1-3
Soil texture 5-6
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 pyrophila world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:77111662-1
WFO ID wfo-0000920953
COL ID 76NG8
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Pentaschistis pyrophila Pentameris pyrophila