I counted 13 Addeniums in pots in my front garden. I hadn't realized I had so many. I need to repot about 4 of them and prune a couple more. The one with the damage caudex I wrote in about on March 27th is full of blooms. I'll try to remember to take a picture of that one tomorrow. I don't have them in clay pots but the glazed kind - and they seem to do quite well.