I should replant mine. I don't have rocks and I like the twig idea. Yeah, I don't think I have to worry about mine freezing..hahaha..That would really be something! We'd all be in trouble if that happened! I've never heard of perennial succulents. They have a LOT of different varieties here. Many that I have never seen before. They're so cool. There is a really nice Botanical Garden about 2 hours from here..I love it there. You'd probably love it too! Amazing plants there! I'll take pics the next time I go and share them. The soil is pretty good here too. Nothing has ever been grown on my property. It will be a great adventure to garden there. I just need to learn how to protect my gardens from all the hungry critters! I've been growing any pieces that fall off into new ones. So, I have big ones and small ones now. Maybe I will start giving some away. It's a good idea. Thank you for the kind words. That is very nice of you.