This page is dedicated
to some succulents of the Asclepiad family. There are about 2,000 species of Ascleoiadaceae
split into some 300 genera, of which, about half are succulents. According to The
British Cactus and Succulent Society Handbook of Shows (1991), Hoodia, Pseudolithos
and Trichocaulon are all members of the Trichocaulon subgroup.
See page of
who grows them in Israel very successfully.
Also see page Garden & Nurseries for nurseries in Israel specializing in growing Hoodias.