Eragrostis mollior Pilg.

Species

Angiosperms > Poales > Poaceae > Eragrostis

Characteristics

Spikelets 2–4(4.5) × 2–2.5 mm, ovate-oblong, not compressed, 3–7(10)-flowered, disarticulating from the apex downwards, the rhachilla fragile; glumes subequal or unequal, lanceolate to ovate-oblong, glabrous, obtuse to acute at the apex, the inferior 0.6–1.3 mm long, not reaching the middle of the adjacent lemma, the superior 0.8–2 mm long, not reaching or just exceeding the middle of the adjacent lemma; lemmas 1.7–2.2 mm long, dorsally rounded, ovate-elliptic to ovate, thinly membranous with distinct lateral nerves, somewhat diverging from the rhachilla, those in opposite rows not imbricate, the rhachilla visible between them, olive-green, glabrous, asperulous or ± appressedly pubescent near the margins, narrowly acute at the apex; palea glabrous on the flanks, the keels slender, wingless, sparsely ciliate with short, irregular, often crumpled hairs 0.1–0.5 mm long; anthers 3, 0.6–1(1.2) mm long.
More
Densely caespitose perennial without rhizomes or stolons; culms up to 120 cm tall, erect, unbranched, glabrous at the nodes, densely velutinous to glabrescent or rarely glabrous on the internodes, eglandular; basal leaf sheaths densely woolly-tomentose below, chartaceous, terete, eglandular, disintegrating into persistent fibres; ligule a line of hairs; leaf laminas 15–50 cm × 2–8(10) mm, linear, flat or becoming involute when dry, scaberulous to velutinous, rarely smooth and glabrous, glaucous to bright green.
Panicle 15–50(70) cm long, broadly linear to lanceolate, diffuse or contracted, the spikelets evenly distributed, the branches and, where present, the branchlets stiff and straight, clearly demarcated from the slender flexuous pedicels, these 3–6(10) mm long, the primary branches not or scarcely in whorls, usually terminating in a slender bristle, often with long silky hairs in the axils, eglandular.
Caryopsis 0.6–0.7 mm long, elliptic.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.2
Root system rhizome
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 -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Eragrostis mollior world distribution map, present in Burkina Faso, Mozambique, Rwanda, Tanzania, United Republic of, Uganda, Zambia, and Zimbabwe

Identifiers

LSID urn:lsid:ipni.org:names:401322-1
WFO ID wfo-0000868074
COL ID 6FZSK
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Eragrostis stenosoma Eragrostis gracilis Eragrostis longipaniculata Eragrostis mollior