Ironically I've been watching my little Jack Frost for several years not realizing it was supposed to get big enough to divide. I bought three more this spring and although we have had a lot of heat they seem happy enough. The soil is well composted and mulched. We have had a tremendous amount of rain lately. The plants have grown from the three inch pots that arrived from Bluestone. I'll keep an eye on them. If they don't do well, I'll remember that other varieties may do better in the heat.
