I have a few growing outside and some in the gh. I bought them at places like Walmart, just looking for shapes and colors, not knowing from the info tags which ones might be hardy here. Some just said sun loving succulent or something vague. I'll have to take a picture of the ones I planted outside a few years ago, they have grown nicely, filled in the spaces between them and look sort of like a mosiac. I have one kind in the gh that is bluish, not sure if it will survive outside, but since I have several, I think I'll risk planting some out with the others and see what happens.
