That's interesting the Petrosedum isn't doing well. It usually does better for me then some of the other types. I do need to go check on my sedum chocolate ball. Sometimes over the winter the tips fall off but the seem to root easy even in the cold. Hylotelephium, expically the common green is impossible to kill. I feel like if it had any root at all before winter it will be fine. Gosh I'm ready for spring!
