Bauhinia natalensis Oliv.

Species

Angiosperms > Fabales > Fabaceae > Bauhinia

Characteristics

Shrub to 2 m high; young branchlets ± glabrous or very sparingly pubescent. Leaves: petiole 0.4-1.5 cm long; blade divided to the base into two distinct leaflets; leaflets obliquely ovate-oblong to obovate, the outer margin convex and the inner nearly straight, (0.5)0.9-3.1 cm long, (0.3)0.5-1.7 cm wide, glabrous. Stipules 1-3 mm long. Flowers mostly solitary, terminal. Flower-buds: upper part (i.e. sepals) linear to linear-lanceolate in outline, 1-1.8 cm long before anthesis; hypanthium 0.5-1.5 cm long, finely longitudinally sulcate. Petals white, often with pink to red main veins, obovate, 1.5-3 cm long, 0.7-1.5 cm wide, margins scarcely crisped, glabrous. Stamens: 10fertile; filaments 0.8-1.8 cm long. Style 0.3-1 cm long, glabrous; stigma abruptly enlarged from the style. Pod linear-oblong to oblanceolate, 3-8 cm long, 0.8-1.2 cm wide, thinly woody, dehiscent, pale yellowish-brown with darker margins. Seeds light to dark brown, ovate or oval to ± circular, 4-7 mm long, 3-5 mm wide.
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Shrub, up to 2 m high. Branchlets sparingly pubescent. Leaves alternate, petioled. Leaflets 2, obliquely ovate-oblong, glabrous. Inflorescences inconspicuous, terminal. Flowers mostly solitary. Calyx: sepals 5, spathaceous. Petals 5, white, with pink main veins, obovate, margins scarcely crisped, glabrous; hypanthium short. Stamens 10, fertile, filaments free, 8-18 mm long. Gynoecium 1-carpelled, with gynophore, few ovules; style 3-10 mm long, glabrous; stigma globose. Flowering time Oct.-Apr. Pod ± linear-oblong, 30-80 x 8-12 mm, thinly woody, dehiscent, yellowish brown. Seeds light to dark brown, ± ovate, 4-7 x 3-5 mm.
A scrambling shrub up to 2.5 m in height; occurring in valley bushveld and scrub. Bark: grey-brown. Leaves: rather small, 1-3 x 0.5-1.5 cm, divided almost to the base, lobes obliquely ovate-oblong to obovate; petiole up to 1.5 cm long, slender. Flowers: 3-4 cm in diameter, white, often with pink to red main veins, petals obovate, margin not crisped; often only male flowers and sporadically hermaphrodite; mostly solitary (mainly Oct.-Apr., but may be found at almost any time during the year). Fruit: a small, golden brown pod, up to 7 x 1 cm, dehiscent (Dec.-Apr.).
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 2.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light 7-9
Soil humidity 5-7
Soil texture 3-4
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

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

Cultivation

Mode -
Germination duration (days) 21 - 42
Germination temperacture (C°) 23 - 29
Germination luminosity -
Germination treatment soaking
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Bauhinia natalensis unspecified picture

Distribution

Bauhinia natalensis world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:481521-1
WFO ID wfo-0000213045
COL ID L47B
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Bauhinia natalensis Perlebia natalensis