Crinum minimum Milne-redh.

Species

Angiosperms > Asparagales > Amaryllidaceae > Crinum

Characteristics

Bulbs from about 5 to 8 cm long, 3-5 cm diam., produced into a neck from about 3 to 10 cm long, tunics at the apex comparatively thin and papery. Leaves about 8, flaccid, narrowly linear, about 18 cm long, deeply canaliculate, 1.5-4 mm broad when flattened, glabrous, margins smooth, many nerved on dried specimens, nerves obscure in fresh leaves. Peduncle short arising from dense papery tunics at the apex of the bulb, 3-11 cm long. Spathe-valves soon becoming thin and papery, 7-10 cm long, 3-9 mm broad at the base, narrowing towards the apex. Umbel usually 1-flowered. Pedicel 0 or very short. Perianth with a tube 8-12 cm long, nodding; segments white with a deep rose dorsal keel, sometimes pale pink tinted, 9-12 cm long, 0.8-1.6 cm broad, attenuate to an acute apex, the inner slightly broader than the outer, conniving in a funnel shape, at a stage somewhat zygomorphic, the three lower segments spreading and the three upper ascending and somewhat recurved, apical peak 2-5 cm long. Stamens declinate, filaments white or pink flushed. Style declinate, deep rose. Fruit subglobose, (not known whether beaked or not), about 2 cm diam.; seed smooth.
More
Bulb 3–5 cm. in diameter, with a distinct neck up to 5 cm.. Leaves few, erect or flaccid in a rosette, linear with apices not intact, ± 7–25 cm. long and 3–4 mm. broad, involute, margin smooth.. Scape 4–10 cm. long.. Spathe-valves tinged with pink, papery, erect, 3–7 cm. long, up to 1 cm. broad.. Flowers solitary, sessile.. Perianth-tube 10–14 cm. long, curved; segments white to pink, with a rose dorsal streak outside, narrowly lanceolate, acute to acuminate, 9–12 cm. long, ± 1 cm. broad, the inner slightly broader than the outer, all connivent into a zygomorphic funnel, with the 3 upper segments more recurved than the lower.. Filaments white or pink flushed, declinate,± 8 cm. long; anthers yellow to light brown, ± 0.8 cm.. Style rose, declinate.. Fruits subglobose, ± 2 cm. in diameter.. Seeds smooth.
Perennial herb, up to 200 mm tall. Open flowers spreading horizontally and then become nodding. Peduncle short, 40-150 mm long. Umbel 1-or rarely 2-flowered. Leaves flaccid, narrow, 3 mm broad, smooth on margins. Flowers white with a deep rose keel.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.2
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity 1-3
Soil texture 5-6
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

Crinum minimum world distribution map, present in Angola, Tanzania, United Republic of, South Africa, Zambia, and Zimbabwe

Identifiers

LSID urn:lsid:ipni.org:names:63985-1
WFO ID wfo-0000764600
COL ID ZGQY
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Crinum minimum