Hesperantha alborosea Hilliard & B.L.Burtt

Species

Angiosperms > Asparagales > Iridaceae > Hesperantha

Characteristics

Plants 70-110 mm high. Corm ± ovoid, ± 15 mm diam.; tunics woody, dark brown, imbricate, lower margins breaking into sections and tapering above into short points. Stem erect, simple or sometimes 1-branched, somewhat flexuose, with upper cataphyll often turning dry and brown distally. Leaves usually 4, lower 2 basal and longest, reaching to between upper 1/3 of stem and shortly above apex of spike, ± sword-shaped, 2.0-4.5 mm wide, firm, erect, main vein and margins thickened and prominent, hyaline when dry, third leaf inserted shortly above ground, largely sheathing, uppermost leaf entirely sheathing, ± bract-like, 12-32 mm long, inserted in middle to upper 1/3 of stem. Spike mostly 3-to 10-flowered, weakly flexuose; outer bract 6.5-10.0 mm long, green with red tips, inner bract slightly shorter. Flowers diurnal, rotate, white, outer tepals flushed rose-pink outside; perianth tube funnel-shaped, 8-9 mm long; tepals elliptic, spreading, 12-15 x 4.0-5.5 mm. Filaments suberect, ± 3 mm long; anthers ascending, 3-4 mm long. Style branches ± 6.5 mm long, reaching to slightly beyond anthers tips in closed flower.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.07 - 0.11
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light 7-9
Soil humidity 4-7
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

Hesperantha alborosea world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:930737-1
WFO ID wfo-0000782738
COL ID 3L47J
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Hesperantha alborosea