Habitat
In East Africa, the plant grows at altitudes of 150–1,850 metres , while in South Africa it can be found in dry places, such as the Kalahari desert at the altitudes around 350 metres . The plant can widstand frost.Food
The seeds of this plant are considered a delicacy in Botswana, where they are used as nuts. Ground and roasted seeds are often used for coffee. The unripe seeds are not harmful to humans and can be eaten. Botswanians also use the plants seeds for oil.References:
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