Colloquially Port Elizabethans know the Carpobrotus Edulis as the Gocum. The Hottentot Fig or its more politically correct name, the sour fig, was one of the trio of measures that Joseph Storr Lister adopted in his battle to tame the Driftsands. This small fleshy leaved plant was ideal in binding the swirling sea sand.
Main picture: A field of Hottentot Figs