Schotia latifolia Jacq.

Forest boer-bean (en)

Species

Angiosperms > Fabales > Fabaceae > Schotia

Characteristics

Tree up to 10(15) m high with a somewhat rounded crown. Bark smooth, dull grey to reddish-brown; young branchlets glabrous to shortly pubescent. Leaves glabrous to shortly pubescent: petiole 0.5-2 cm long; rhachis (2)4-8(10) cm long, slightly channelled above, winged in the juvenile state; leaflets 3-5 pairs, usually opposite, sessile, elliptic-oblong to obovate, (1.5)2.5-6.5 cm long, (1)1.4-3.5 cm wide, cuneate to rounded basally, oblique, rounded to acute apically, rarely mucronate, the upper leaflets the largest. Stipules ovate, up to 4 mm long, deciduous. Inflorescence a terminal or lateral panicle, usually relatively open; branches of inflorescence patent, glabrous to shortly pubescent. Flowers on pedicels less than 2 mm long; bracts scale-like, deciduous. Calyx reddish-brown, leathery; tube very short, turbinate, 1.5-2 mm long, persistent; lobes 4, subequal, obovate, 5-8 mm long, 4-5 mm wide. Petals 5, equal or, occasionally, 1 slightly reduced, pink to flesh-coloured, veined, oblanceolate, 9-11 mm long, 2.5-3 mm wide. Stamens 10; filaments united basally for 0.5-5 mm, the staminal sheath split open on the side to which the stipe of the ovary is attached to the calyx receptacle, filaments linear, 10-14 mm long, exceeding the corolla by 2-3 mm; anthers elliptic, 1.5-2 mm long. Ovary oblong, 4-5 mm long, ±2 mm wide, compressed, on a stipe ±2 mm long, stipe adnate to one side of calyx receptacle; style 10-12 mm long. Pods as in generic description, 5-14 cm long, 3-4.5 cm wide. Seeds pale brown, 11-14 mm long, 7.5-10 mm wide, 5-7 mm thick, with a large yellow basal aril.
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A medium to large tree It can grow 12-15 m tall in forest. The bark is smooth and grey or brown. The leaves are 10 cm long by 8 cm wide. They are on stalks 2.5 cm long. The leaves may or may not have hairs. In young leaves the midrib is sometimes slightly winged. There are 3-5 pairs of large oblong leaflets. These are 6.5 cm long by 4 cm wide. The upper leaflets are the largest. The base is lopsided. The tip can be pointed or round. The base can be tapered or round. The flowers are pale pink and usually have 5 petals. They are produced in open bundles at the ends of branches. The pods are 15 cm long. They are hard and round. Inside there are several light brown seeds with a yellow layer around them. The seeds in the green pods are edible.
A small to medium-sized, slender tree 3-10 m in height. Bark: grey to reddish brown, smooth. Leaves: with 3-5 pairs of opposite leaflets; leaflets elliptic-oblong, 2.5-6 x 1.4-3.5 cm; apex tapering to rounded; base tapering to rounded, asymmetric; margin entire; petiole up to 2 cm long. Flowers: much paler than those of the other species, pink to whitish rather than crimson-red, in rather loose, open, terminal heads or panicles, about 8 x 8 cm; petals well developed, up to 2-2.5 cm long. Fruit: a flattened pod, broadly ovate to oblong, about 10 x 4 cm, pale cinnamon-brown, with the characteristic persistent rim which sometimes almost forms a narrow wing. Seeds: oval, flattened, up to 2 cm in diameter, with a large, yellow aril.
Tree, up to 15 m high; crown somewhat rounded. Bark smooth, dull grey to reddish brown. Branchlets glabrous to shortly pubescent. Leaflets 3-5 pairs, opposite, sessile, elliptic-oblong to obovate, base cuneate, apex rounded to acute, oblique, upper leaflets largest. Inflorescence a terminal to lateral panicle, relatively open. Flowers pink to flesh-coloured. Calyx reddish brown, coriaceous; tube very short turbinate, sparingly pubescent; lobes 4, subequal, obovate. Petals 5, veined, oblanceolate. Flowering time Aug.-Feb.
Tree, up to 10 m high. Leaflets (15-)25-65 x 14-35 mm, margins usually glabrous or almost so, petioles 5-20 mm long. Inflorescence a lax panicle. Petals 9-11 mm long. Flowers pink.
Small, slender tree, 3-5 m. Leaves pinnate, leaflet pairs 3-5. Flowers in open panicles, pink to red, filaments united below.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 11.0 - 12.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

A tropical plant. It grows in dry scrub forest. It can grow in arid places. It suits hardiness zones 9-12.
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Forests and forest margins, scrub and bushveld.
Light -
Soil humidity 1-3
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

The green pods were roasted and the seeds eaten.
Uses animal food dye environmental use food gene source material medicinal wood
Edible fruits pods seeds
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by seedlings. Seeds needs soaking.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment soaking
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Schotia latifolia unspecified picture

Distribution

Schotia latifolia world distribution map, present in Spain and South Africa

Conservation status

Schotia latifolia threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:518046-1
WFO ID wfo-0000170742
COL ID 4VFKW
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Schotia cuneifolia Schotia diversifolia Schotia latifolia Guillandinodes latifolia