Castanea sativa
(Sweet chestnut)
Life
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Charophyta > Streptophytina > Plantae (land plants)
> Tracheophyta (vascular plants) > Euphyllophyta > Lignophyta (woody plants)
> Spermatophyta (seed plants) > Angiospermae (flowering
plants) > Eudicotyledons > Core Eudicots > Rosids >
Eurosid I > Order: Fagales > Family: Fagaceae
> Genus: Castanea
The indigenous distribution of Sweet chestnut extends from
the Mediterranean to the Caucasus. It was introduced to Great Britain by the
Romans. Chestnut cultivation has involved selecting plants with large, tasty
nuts and growing them clonally. The most common use of chestnuts is to roast
them whole and then peel and eat them while they are still warm. Before
roasting, it is important to cut an "x" into the flat side of the nuts to stop
them from exploding.
In southern Africa, chestnut trees are grown in moist
regions, usually in gardens and suburbs (e.g. Newlands and Rondebosch suburbs of
Cape Town). As far as I am aware, they are not cultivated anywhere in southern
Africa for commercial purposes.
Text by Hamish Robertson |