Native to South Africa,this is a small, slow-growing choice Euphorbia, and although not one of the easiest to grow, it should not be too difficult for the careful collector. It is suitable as a container plant (but it can grow in the ground in areas with a mild climate).
Euphorbia pubiglans is a stout succulent branching to form a rounded or conical shrub to about 30 cm tall.
Some of the information in this description has been found at desert-tropicals.com, llifle.com and cactus-art.biz