(Rhombophyllum rhomboideum)
Rhombophyllum rhomboideum, the diamond-leaved rhombophyllum, is a species of flowering plant in the family Aizoaceae, native to the eastern Cape Provinces of South Africa. A succulent, it has gained the Royal Horticultural Society's Award of Garden Merit. Rhombophyllum is a genus of succulent plants in the ice plant family, Aizoaceae. Members of the genus are native to southern Africa.