Dichapetalum cymosum Engl.

Species

Angiosperms > Malpighiales > Dichapetalaceae > Dichapetalum

Characteristics

Leaves subsessile; lamina 5–13 × 2–4·5 cm., narrowly oblong to oblanceolate, rounded and minutely mucronate at the apex, narrowed or cuneate at the base, papyraceous when young, glabrous on both surfaces, pale green below; lateral nerves c. 6 pairs, tertiary nerves markedly reticulate and prominent below; stipules c. 4 mm. long, linear, pilose.
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Low rhizomatous suffrutex. Stipules narrowly triangular to subulate, (2-)3-6(-7) mm long. Leaves usually sessile, elliptic to obovate, up to 12 times as long as wide, 50-130 x 20-40 mm, nervation prominent. Inflorescence rather loose, distinctly branched. Petals and sepals narrowly oblong. Flowers white.
A small shrub. It grows 30 cm high. It has branched underground stems. It forms colonies. It loses its leaves during the year. The flowers are small and white. They are in clusters. They have a scent. The fruit are yellow and egg shaped. They have one large seed.
Cymes up to 5 cm. long, c. 8-flowered; peduncle sparsely hairy or glabrous, partially adnate to the stem for c. 5 mm. above the axil; pedicels ± 2 mm. long; bracts c. 2 mm. long.
Sepals c. 7 mm. long, narrow, free almost to the base, tomentose at the apex, becoming glabrous towards the base.
Petals c. 7 mm. long, narrowly oblong, 2-fid for 2/3 their length, glabrous.
Stems simple from a creeping woody rhizome, pubescent, striate.
Ovary villous; style c. 6 mm. long, deeply 3-divided.
Fruit 4 × 2·5 cm., obovoid.
Stamens as long as petals.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.35 - 0.4
Root system rhizome
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
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Nitrogen fixer -
Photosynthetic pathway -

Environment

It is a subtropical plant. It grows in hot arid areas with a marked dry season. It grows in stony and sandy soils. In Namibia it grows on deep sands. It needs well-drained soils. It grows between 850-1980 m above sea level. It can grow in arid places.
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Plateau woodland; tree and shrub savannah; open grassy vegetation; in rocky and sandy soils; gregarious; at elevations up to 1,980 metres. Kalahari sands.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

The fruit pulp is eaten. It has intoxicating effects. The young fruit are roasted. Caution: The seed is toxic. The skin is also probably poisonous. It is peeled 1 cm thick. The leaves are poisonous.
Uses food medicinal poison vertebrate poison
Edible fruits
Therapeutic use Poison (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

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

Images

Dichapetalum cymosum unspecified picture

Distribution

Dichapetalum cymosum world distribution map, present in Angola, Botswana, Mozambique, Namibia, Tanzania, United Republic of, South Africa, Zambia, and Zimbabwe

Conservation status

Dichapetalum cymosum threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:163194-1
WFO ID wfo-0000645168
COL ID 6D4DH
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Dichapetalum cymosum Dichapetalum venenatum Chailletia cymosa Dichapetalum bullockii