Habitat
It occurs in Namibia up to the Kunene region, the Northern Cape, central Botswana to southern Zimbabwe and the Transvaal bushveld and lowveld, eastern Swaziland, KwaZulu-Natal southwards to the Tugela valley, and in southernmost Mozambique. It grows mainly on plains in semi-desert or arid bushveld. It is also present on hillsides, rocky outcrops, termite mounds or along dry river courses. It grows on rocky, stony or gravel substrates in the west, and is absent from sand except where a rocky substrate is present.References:
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