what do you do with your silver mound in the winter? I did clip mine back-- how far do you do this? Do you cut it back even with the ground? Please let me know how and what to do. They were pretty this summer. I sure hope they come back. THANKS. firstname.lastname@example.org Give me instruction on what I should do.
Certified GKH Gardening Expert
You are in zone 6b so yours should come back, but I've lost mine in 6b so you can't be sure. Here are some extra tips you can do to winterize: