
Pentadesma butyracea
Pentadesma butyracea
Safety & Hazards
The bark is used as a fish-poison[1].
Cultivation Details
A plant of lowland moist tropics, where it is found at elevations up to 800 metres[1]. It does not occur in areas where the mean annual rainfall is less than 1,000mm[2]. Prefers a deep soil[2]. Often found growing wild in leached soils[2]. Under plantation conditions trees have grown to a height of 9 metre in 10 years[1]. Trees first flower when about 8 metres tall. Flowering occurs during a large part of the year, but mainly during the main rainy season[2]. The flowers produce large amounts of nectar, which is eaten by monkeys; they are probably important pollinators[2]. The tree suckers freely from stumps[1].
Propagation
Seed - they germinate rapidly within the fruit; therefore fruit removal before sowing is not required[3]. Fresh seeds germinate well under shade at ambient conditions. Germination starts after about 15 days and reaches 98% two months after sowing. Germinated seeds grow into normal seedlings in nurseries, reaching 10 - 28cm high after 4 months[3] Fresh seeds that are conserved in moist jute bags maintain 100% viability after 1 month. However, when using polyethylene bags, only 15% germinate. Drying does not improve germination; dried seeds stored for two months in ambient conditions germinated to 14% within three months[3]. Cite as: Tropical Plants Database, Ken Fern. tropical.theferns.info. 2026-02-20. <tropical.theferns.info/viewtropical.php?id=Pentadesma+butyracea>
Pollinators
Monkeys
References
- [1]The Useful Plants of West Tropical Africa. — Burkil. H. M. · Royal Botanic Gardens; Kew. · 1985 - 2004 ↩︎Brief descriptions and details of the uses of over 4,000 plants. A superb, if terse, resource, it is also available electronically on the Web - see http://www.aluka.org/
- [2]Protabase - Plant Resources of Tropical Africa. — http://www.prota.org ↩︎An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
- [3]Seed Leaflets — Various · Forest & Landscape. Denmark · http://en.sl.life.ku.dk/Publikationer/Udgivelser/PopulaerPublikationer.aspx?katid={D28373CC-6EF3-4EF8-B097-6D83FABF209E}&serieid={9F1C3DB1-6E7B-4CF1-AF53-F480B0CB40EF}&sort=title ↩︎A series of leaflets, jointly produced by the University of Copenhagen and the Royal Botanic Gardens at Kew, focussing on seed information for a number species, but also giving a lot of other information about each plant.
- [4]African Flowering Plants Database — Conservatoire et Jardin Botaniques. · http://www.ville-ge.ch/musinfo/bd/cjb/africa/recherche.php ↩︎Contains information on over 150,000 plant names (including synonyms) giving a description and habitat, plus a distribution map.
- [5]Dictionary of Economic Plants. — Uphof. J. C. Th. · Weinheim · 1959 · ISBN - ↩︎An excellent and very comprehensive guide but it only gives very short descriptions of the uses without any details of how to utilize the plants. Not for the casual reader.
- [6]Cornucopia II — Facciola. S. · Kampong Publications, California. · 1998 · ISBN 0-9628087-2-5 ↩︎The second edition of an excellent guide to the edible uses of plants, though it does not give any details of cultivation etc.
- [PFAF]Plants for a Future — pfaf.org ↩︎