Bulbinella graminifolia P.L.Perry

Species

Angiosperms > Asparagales > Asphodelaceae > Bulbinella

Characteristics

Plants medium-sized, up to 0.65 m above ground. Roots fascicled, with swellings proximal and distal, the distal up to 35 mm long, 3 mm in diameter, on a wiry basal part 30 mm long, the proximal ±10 mm long, 5 mm wide, close together at base of stem with thinner laterals from the swollen part and with thin absorptive roots intertwined, skin light fawn, white internally. Stem disc 5 mm across, ±3 mm high, pale yellowish. Fibrous sheathing neck up to 70 mm long, 18 mm wide at base, fibres soft, fine, somewhat reticulate, light fawn-coloured. Leaves erect, 4-9, outer broadening at base to form a complete sheath up to 65 mm long, innermost nonsheathing, membranous; lamina subulate, very gradually tapering, canaliculate to carinate, size varying from outermost ±370 mm long, 6 mm wide, to innermost ±290 mm long, 1.5 mm wide, light to glaucous green; margin with irregular minute transparent crenulations. Raceme narrowly cylindrical, up to 180 mm long, 15 mm wide, with 70-100 flowers; peduncle up to 350 mm long, 1.5 mm in diameter, light green, terete; bracts ovate, attenuate, 3-5 mm long, membranous, colourless, sometimes with a faint green midrib. Flowers stellate, up to 8 mm in diameter; pedicels 5-6 mm long, wiry, whitish. Tepals equal to subequal, 3.5-4.0 x 1.75 mm, white, pale salmon-pink in bud, elliptic, inner somewhat cymbiform. Filaments filiform, apiculate, adnate to base of tepals, 3 mm long, white. Ovary broadly ovoid to globose, ±1 mm long, 1 mm wide, dark green to reddish brown; style cylindrical, nearly 2 mm long, white. Capsule valves 3.5 x 2.5 mm, light fawn-coloured. Seeds, 2.0-2.5 mm long, black, with narrow hyaline extension all round.
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Rhizomatous geophyte, up to 0.65 m tall, base softly fibrous, roots white. Leaves 4-9, linear, up to 6 mm wide, channelled, margins minutely toothed. Flowers in a narrowly cylindrical raceme, white with faint salmon-coloured buds.
Rhizomatous geophyte to 65 cm. Leaves linear, channelled, margins finely toothed. Flowers in a narrowly cylindrical raceme, white.
Life form perennial
Growth form
Growth support free-standing
Foliage retention evergreen
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.33
Root system fibrous-root
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture 1-3
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) 30 - 90
Germination temperacture (C°) 12
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Bulbinella graminifolia world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:933602-1
WFO ID wfo-0000762475
COL ID NQ55
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Bulbinella graminifolia