The Garden spans an area of with only being cultivated. The remainder preserves the natural vegetation of the area, such as the succulents of the unique
Robertson Karoo vegetation type, and patches of the threatened
Breede Shale Renosterveld vegetation type. The cultivated area, with its network of pathways, includes a very large succulent collection. Including the greenhouses it maintains nearly 3,000 species. There are another 400 plant species that are naturally indigenous to the garden's premises. A range of wild animals also naturally occurs in the garden, including the shrub hare, grey mongoose, three tortoises species (
Chersina angulata,
Stigmochelys pardalis &
Homopus areolatus) and a range of other small mammals, reptiles and amphibians. ==Gallery==