Crinum lineare L.F.

Species

Angiosperms > Asparagales > Amaryllidaceae > Crinum

Characteristics

Bulbs 7-14 cm long, 6-9 cm broad, produced into a neck sometimes up to 14 cm long, new bulbs form readily from the base. Leaves grass green, linear, canaliculate, rather firm, about 65 cm long or longer, 0.5-2.5 cm broad near the base when flattened, arching from the base; margins smooth or with minute distant teeth. Peduncle 18-60 cm long, subcompressed in the lower portion, 1-1.8 cm broad, 0.7 cm thick. Spathe-valves 4-7 cm long, 1-2 cm broad at the base, fairly substantial on preserved flowering specimens, reflexed. Umbels 4-14-flowered. Pedicels from very short to 2.5 cm long. Perianth with the tube shorter than the segments in some plants and longer in others, 3-10 cm long, curving; segments white suffused with pale pink and with a deep-rose dorsal keel, fading pink, the outer 1.4-2 cm broad, the inner slightly broader, conniving to form a funnel with the upper third recurved; apical peaks 4-5 mm long on the outer segments, shorter on the inner. Stamens declinate; filaments white or the upper portion purplish red; anthers black. Style purplish-red towards the apex. Fruit with a short beak.
More
Perennial geophyte, 0.2-0.7 m high. Leaves arching from base, linear, 5-25 mm wide, channelled, firm, grass-green, margins smooth or with minute, widely spaced teeth. Flowers 4-14, in a lax cluster, zygomorphic, widely trumpet-shaped; perianth tube curved, ± 30 mm long, segments 30-100 mm long, white with a deep pink keel, turning pink when mature. Flowering time Jan.-Mar. Fruit subglobose, shortly beaked.
Bulbous geophyte, 18-70 cm. Leaves ± 8, arching from base, linear, 5-25 mm wide, channelled. Flowers 4-14, spreading to pendulous, trumpet-shaped, white to pale pink, with darker pink keels, sweetly scented, anthers black, pedicels to 2.5 cm long.
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 - 0.7
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 medicinal
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 lineare world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:63956-1
WFO ID wfo-0000764570
COL ID ZGQP
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Amaryllis linearis Crinum lineare Crinum kerii Crinum revolutum Amaryllis revoluta l'hér. Crinum algoense