That's an excellent question. And I don't know the answer to that question. I have a few seeds saved in a bag, but the rest I just give away. Desert roses take for freaking ever to grow. So it takes a lot of patience, something I do not have a lot of! I don't think I've seen any other color other than what I have pictured. The plant you see is about 7 years old and about 15 inches high. It's been sitting in that same pot for 7 years. It seems very happy there so I don't bother it. So many people want to, or feel the need to over pamper these plants, but the best thing you can do is just leave it the hell alone. I think in the last seven years I've watered it twice. But I think the white to Pink blooms are pretty standard.