Kyla that really does look pretty!! The one that has mushy stems looks like a senecio "blue chalk stick" or something like that...and is very tender and does not like being wet at all!! This one I always bring inside before the temps get anywhere near chilly at night!! Also the pork N beans one does fine here for me if I keep it dry (living in Seattle that means keeping it in one of those plastic covered greenhouse shelf setups - not great but it lives!!
Thanks for sharing this, good info on what is hardy and what isn't !