South Africa
Africa, Asia, Polynesia, Australia
Basalt cliffs, Coastal sand dunes, Gravelly slopes, Rock outcrops, Sandy flats, Stony hillsides
Grassland, Shaded sites, Wet forest
8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24