For years, I have seen Tortoiseshells at the UC Botanical Garden in March. I have looked for the offspring, but have never found any. Until today!
Today, someone told me that they had found Pipevine Swallowtail caterpillars on some ceanothus. I believed that they had seen caterpillars, but Pipevine Swallowtails on Ceanothus? Not likely. But she was able to tell me where so that I could find them. I am calling these Tortoiseshells. I only saw them on one spot on one bush, but there are probably others in the Garden. I will have to keep looking!I