Aloe ferox, also called cape aloe, is an evergreen succulent known for its thick, serrated leaves and tall columns of orange flowers. Native to southern Africa, this plant thrives in hot, dry climates ...

Among the best are candelabra aloe (A. aborescens), climbing aloe (A. ciliaris), bitter aloe (A. ferox) and soap aloe (A. fasciata). They demand well-drained sites in bright light. The species ...