Adromischus marianae  Adromischus marianae is a species of succulent plants in the genus "Adromischus" belonging to the family Crassulaceae. "Adromischus marianae" is a very variable species reaching a height of . This perennial succulent and slow-growing subshrub has usually thin and short branches and forms a small cluster of rough, warty and nearly spherical leaves resembling dried raisins, quite variable in colour but usually green or red-brown or purplish, up to 3.5 cm long. Flowers are green with a pinkish nuance, about 12 mm long. This plant is native to South Africa (Little Namaqualand). "Adromischus marianae" grows on granite hills, sometimes inside the cracks of the rocks.