Geissorhiza similis Goldblatt

Species

Angiosperms > Asparagales > Iridaceae > Geissorhiza

Characteristics

Plants 120-250(-350) mm high. Corm ± symmetric, globose, 8-11 mm diam.; tunics imbricate, woody, light brown, incised below into triangular, acute to truncate sections. Stem ± erect, rarely branched. Leaves (2)3, lower 2 basal, lowermost longest, reaching to ± base of spike, occasionally exceeding stem, linear to falcate, 1-2 mm wide, margins and main vein thickened, 2-grooved on each surface, edges of margin and main vein often minutely ciliate to hispid, remaining leaves much shorter, uppermost leaf inserted in middle of stem, usually short and sheathing below, occasionally entirely sheathing, sheath ribbed, lower two leaves often sticky below especially on margins, with sand adhering even when dry. Spike slightly flexuose, (2)3-to 8-flowered; bracts green, translucent above, sometimes red-flushed, 4.5-7.0 mm long, inner shorter than outer. Flowers actinomorphic, rotate, white, outer tepals flushed pink outside, tepals spreading when fully open; perianth tube 2.5-3.0 mm long, shorter than bracts; tepals obovate-elliptic, 9-12 x 5-6 mm. Filaments erect, equal, 2-3 mm long; anthers 2-3 mm long, yellow. Style dividing opposite apex of anthers, branches up to 2 mm long.
More
Cormous geophyte, 12-35 cm, tunics woody, imbricate. Leaves linear. Flowers white.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.12 - 0.25
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 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

Geissorhiza similis world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:906178-1
WFO ID wfo-0000789058
COL ID 3FH2G
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Geissorhiza similis