Hesperantha laxifolia Goldblatt & J.C.Manning

Species

Angiosperms > Asparagales > Iridaceae > Hesperantha

Characteristics

Plants 90-160 mm high. Corm bell-shaped with flat, sometimes oblique base, 10-15 mm diam.; tunics dark brown, inner layers ± woody, outer layers becoming soft and broken, margins minutely serrated. Stem unbranched, glabrous. Leaves 3(4), lower 2 leaves usually prostrate (suberect in deeply shaded sites), fleshy, flaccid, obtuse, 50-70 x 4-5 mm, with main vein raised, margins pale, slightly thickened, third leaf sheathing lower 1/3 of stem, slightly inflated, fourth leaf (when present) on upper part of stem, bract-like and entirely sheathing. Spike mostly 2-or 3(5)-flowered, outer bract 8-9 mm long, green flushed red distally, inner slightly shorter to ± as long, partly membranous with 2 green keels, notched apically. Flowers crepuscular, white, outer and sometimes inner tepals red to brown outside, rose-scented; perianth tube narrowly cylindric, slightly wider near apex, ± 5 mm long; tepals subequal, elliptic, ± 10 x 4 mm. Filaments ± 0.5 mm long; anthers ± 4 mm long, erect, pale yellow; pollen white. Style branches ± 2.5 mm long, arching upward, reaching to the lower 1/3 to slightly below middle of anthers in closed flower. Capsules and seeds unknown.
Life form perennial
Growth form herb
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.09 - 0.16
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 3-8
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

Hesperantha laxifolia world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:77136560-1
WFO ID wfo-0001338465
COL ID 3L499
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Hesperantha laxifolia