Interesting! I tried combos of Cattleya and Cactus/flowers in different ways of combining them. It seems the Cattleya is mostly dominating, but if one uses a Stapelia gigantea, that one is the major image. So I tried Echeveria and Orchid. At this point my IPad got slower and slower, the letters popped in much delayed, and it didn't budge any longer. I restarted the device and it is fine. Not unexpected! ( Playing Snood does that too ) But I am amazed, the program does of course recognize specific plant names.