Geissorhiza parva Baker

Species

Angiosperms > Asparagales > Iridaceae > Geissorhiza

Characteristics

Plants small, 40-70(-120) mm high. Corm ovoid-conic, asymmetric, obliquely flattened toward base, flat part extending downward, 3-5 mm diam.; tunics dark brown, concentric, firm-woody, fragmenting irregularly. Stem smooth, often prostrate at base, erect above, simple or rarely branched, flexed above cauline leaf. Leaves 3 or 4, all basal or uppermost cauline, 15-20(-45) mm long, prostrate or inclined, much shorter than stem, sword-shaped to oblong, sometimes ± ovate, rarely linear, usually minutely dotted or streaked with red, acute or obtuse, margins occasionally ciliate to papillose toward apex. Spike (1)2-to 6-flowered; bracts usually red on margins, 4-6(-8) mm long, inner slightly shorter than outer. Flowers actinomorphic, rotate, creamy white to pale yellow; perianth tube 3-4 mm long, included or just exserted from bracts, gradually widening from base; tepals spreading, ± ovate, 6-8 x 2.5-3.5 mm. Filaments erect, equal, ± 2 mm long; anthers 2.0-2.5 mm long; creamy white; pollen yellow. Style dividing opposite apex of anthers, branches 1.5-2.0 mm long. Capsules globose to oblong, 3-7 mm long.
More
Cormous geophyte, 4-12 cm, tunics woody, concentric. Leaves sword-shaped to oblong, leathery, often prostrate. Flowers few per spike, small, cream-coloured to yellow.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.04 - 0.07
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity 7-9
Soil texture 5-7
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 parva world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:437187-1
WFO ID wfo-0000789021
COL ID 3FGZH
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Geissorhiza parva