| Blackthorn | |
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Scientific classification 
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| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Fabales |
| Family: | Fabaceae |
| Subfamily: | Caesalpinioideae |
| Clade: | Mimosoid clade |
| Genus: | Senegalia |
| Species: | S. mellifera |
| Binomial name | |
| Senegalia mellifera (M. Vahl) Seigler & Ebinger | |
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| Range of Senegalia mellifera | |
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Senegalia mellifera is a common thorn tree in Africa. The name mellifera refers to its sweet-smelling blossoms and honey. Its lumber turns pitch black when oiled. Common names of the tree include Blackthorn and Swarthaak (Afrikaans). It is listed as being not threatened.
Distribution
Senegalia mellifera is found in the dry areas of Africa and the Arabian Peninsula.
Characteristics
Senegalia mellifera can occur either as a multi-trunked bush up to seven metres high with more or less a funnel-shaped crown, or as a single-trunked tree that can reach a height of up to nine metres. It can form an impenetrable thickets. In some areas of Africa, it is considered a problematic shrub species leading to Woody plant encroachment as it can expand into and cover large areas of farmland.
Uses
In Africa, Senegalia mellifera is used as fencing, livestock feed and building material for huts. It flowers are sources of nectar for honey-producing bees. The wood is prized also for fuel and making charcoal. It is widely used in traditional African medicine.
Animal uses
This tree is an important feed resource for both cattle and wild animals especially in dry areas of Africa. The leaves and young branches are very nutritious, containing a high percentage of protein. The flowers are often eaten by kudu. Common browsers of the tree include elephants, black rhino, giraffe and the eland. Senegalia mellifera leaves can constitute an important part of goat diets.
References
General references
- Misplaced Pages (German) "Schwarzdorn-Akazie"
- Acacia mellifera: A Guide to trees (Safari Holiday Guide) Archived 2016-03-03 at the Wayback Machine
- Archived 2016-12-19 at the Wayback Machine
Notes
- ILDIS
- ^ ILDIS LegumeWeb
- Trees of Kenya, Tim Noad and Ann Birnie (1989) ISBN 9966-848-95-9
- Mutai, C; Bii, C; Rukunga, G; Ondicho, J; Mwitari, P; Abatis, D; Vagias, C; Roussis, V; Kirui, J (2008). "Antimicrobial activity of pentacyclic triterpenes isolated from Acacia mellifera". Afr J Tradit Complement Altern Med. 6 (1): 42–8. PMC 2816522. PMID 20162040.
- Heuzé V., Tran G., 2015. Black thorn (Acacia mellifera). Feedipedia, a programme by INRA, CIRAD, AFZ and FAO. https://www.feedipedia.org/node/347 Last updated on October 28, 2015, 13:20
External links
- Dressler, S.; Schmidt, M. & Zizka, G. (2014). "Acacia mellifera". African plants – a Photo Guide. Frankfurt/Main: Forschungsinstitut Senckenberg.
| Taxon identifiers | |
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| Acacia mellifera |
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| Mimosa mellifera | |
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