Gasterias are native to South Africa. They are very tough plants that can tolerate low light levels. They usually offset readily.
The main problem with Gasterias is the confusion with identifying and organizing this family, mainly because there are many hybrids between species and also hybrids with Aloes and Haworthias. Moreover, there can be huge differences between young and adult plants. It is sometimes impossible to tell the difference between species.
Nevertheless, we hope that we are correct with what we are selling. If you think differently, please let us know, we welcome any comments.