Pentadesma butyracea Sabine

Butter tree (en)

Species

Angiosperms > Malpighiales > Clusiaceae > Pentadesma

Characteristics

An evergreen tree 25 m tall. The bark is brown and cracked into angular patches. The branches are in rings. The leaves are 10-25 cm long by 3.5-7.5 cm wide. The base is rounded and it tapers to the tip. The flowers are white or greenish-white. They can be 7.5 cm across. Flowers can be single or in groups near the ends of branches. The fruit is oval. It can be 15 cm long by 8.5 cm wide. They contain a few angular seeds in a yellow pulp. There are 3-8 seeds. They are oily.
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Has been cultivated, e.g. Tanzania,Lushoto District:Siri Plantation SC7, 7 Mar. 1932, Greenway 2939 ! & Uganda, Entebbe Botanic Garden fide Dale, Introd. Trees Uganda: 54 (1953).. Large tree to 35 m.. Flowers in racemiform cymes, petals glabrous on the inside, 5 stamen-fascicles, style simple and divided into 5 lobes, ovary 5-locular with 7–14 ovules in each locule.. Baccate fruits.
Flowers white, cream or greenish-white. [N.B.—there is no evidence of their ever being red as stated in ed. 1]
The yellow latex from the incised bark dries like gamboge.
Sepals persistent at the base of the fruit
Seeds 3–10 embedded in a yellowish pulp.
Forest tree, to 75 ft. high
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 23.93
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

A tropical plant. It grows in forests often in swampy situations. It grows on river banks and swampy ground. It does best in deep soils and needs a rainfall above 1,000 mm per year.
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Rain forest on moist or swampy ground, mostly on river banks; at elevations up to 800 metres.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

The seeds are the source of an edible fat. The seeds are eaten when young. The pulp of ripe fruit is edible. (Unripe fruit are bitter)
Uses animal food environmental use food fuel gene source gum material medicinal oil poison social use timber wood
Edible barks fruits leaves seeds
Therapeutic use Soap (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Plants are grown from seed. Fresh seed must be used. Trees can also be grown from root suckers.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Pentadesma butyracea world distribution map, present in Angola, Benin, Burkina Faso, China, Côte d'Ivoire, Cameroon, Congo, Gabon, Ghana, Guinea, Guinea-Bissau, Equatorial Guinea, Liberia, Mali, Nigeria, Sierra Leone, Sao Tome and Principe, Seychelles, and Togo

Conservation status

Pentadesma butyracea threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:428981-1
WFO ID wfo-0000395230
COL ID 76LPX
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Pentadesma ogoouensis Pentadesma parviflora Pentadesma butyracea Pentadesma nigritana Pentadesma leucantha Pentadesma leptonema Pentadesma lecomteana Pentadesma kerstingii Pentadesma leptonema var. klainei