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

Species

Angiosperms > Poales > Poaceae > Pentameris

Characteristics

Loosely tufted perennial, 400-800 mm high, forming diffuse tussocks; basal sheaths white, shiny, persistent, glabrous; leaves basal; glands on glumes. Leaf blade up to 300 x 1-5 mm, expanded, hairy, margins smooth or scabrid, sheath mouth hairy with dense almost bristle-like hairs. Inflorescence an open panicle, 50-170 x 50-170 mm, nodes glabrous or hairy; pedicels glabrous. Spikelets 6-7 mm long, laterally compressed, awned; glumes ± equal, 1-nerved, acute, green to straw-coloured, glabrous, scaberulous or hairy in middle or along keels; minute rounded glands on keels. Florets 2; lemma 7-9-nerved, hairy; lateral awns 3.5-7.0 mm long, as long as or exserted from glumes; central awn 9-13 mm long, twisted below; palea hairy in upper third; anther 2.5 mm long; ovary apex glabrous. Flowering time Nov.-Feb.
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Loosely tufted perennial 400-800 mm high, forming diffuse tussocks; basal sheaths white, shiny, persistent; leaves basal; minute glands only on glume keels. Leaf blade to 300 x 1-5 mm, expanded; margins smooth or scabrid; sheath mouth hairy with dense almost bristle-like hairs; longest pedicels longer than spikelets. Inflorescence open, 50-170 x 50-170 mm, with ± 50 spikelets; pedicels not hidden by spikelets, glabrous; axils glabrous or hairy. Spikelet 6-7 mm long; glumes acute, green to straw-coloured, glabrous, scaberulous or hairy in middle or along keels; lemma 2-3 mm long, hairy; lateral awns 3.5-7.0 mm long, extending up to and beyond glumes apices; central awn 9-13 mm long; palea hairy in upper third; anthers 2.5 mm long.
Perennial, loosely tufted (forming diffuse tussocks), up to 0.8 m high. Leaf blades up to 300 mm long, 1-5 mm wide. Spikelets 6-7 mm long; glume keels with small rounded glands; lemmas awned.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.4 - 0.8
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

Uses -
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°) -
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Vigor -
Productivity -

Distribution

Pentameris natalensis world distribution map, present in Madagascar, eSwatini, Tanzania, United Republic of, South Africa, and Zimbabwe

Identifiers

LSID urn:lsid:ipni.org:names:77111564-1
WFO ID wfo-0000921001
COL ID 76NCY
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Pentaschistis natalensis Pentameris natalensis Pentaschistis perrieri