Khaya senegalensis (Desv.) A.Juss.

Family Meliaceae
Synonyms Swietenia senegalensis Desv.
Common Names Senegal Mahogany, African Mahogany
Status Exotic: Cultivated Only
Form Tree
Native Distribution Tropical West Africa

Diagnostics:

Khaya senegalensis is a large tree capable growing up to 30m with girth of up to 2m. Most distinctive are their compound leaves which may or may not have a terminal leaflet. Each leaflet are oblong or elliptic in shape. The leaves grow in clusters hence resulting in a bushy foliage.


Interesting Facts:

The Senegal Mahogany has been introduced to Singapore in the 1970s (NParks, 2001), and popularly cultivated as a roadside tree since then, being consistently one of the top 10 most commonly cultivated tree in Singapore (The Straits Times, 1988; Auger, 2013). The wood is highly valued for the figurative grain and reddish mahogany brown colour (NParks, 2001).


Lush foliage of a Senegal Mahogany at Hougang Bus Interchange.

Characteristic compound leaves.

Huge trunk with a pedestrian beside as a scale.

Inflorescences.

Close-up of flowers.

Flat seeds.

References

Auger T. (2013) Living in a Garden: The Greening of Singapore. National Parks Board, Singapore. 200 pp.

NParks. (2001) Trees of Our Garden City: A Guide to the Common Trees of Singapore. 1st Edition. National Parks Board, Singapore.

The Straits Times. (1988) The top fifteen trees. The Straits Times, Singapore. 19-Oct-1988.




Author: Siyang
Posted: 2018-11-20 / Modified: 2018-11-21


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