When to cover in Z4
I have three Nikkos I want to cover. I have successfully overwintered them several times. This year is different. The leaves are drooping, but not dropping. The canes are wet and leaves are,too. We've had a lot of rain, but a few nights down to upper 20s. Am I better off to wait until things dry out to cage them with leaves, or should I go ahead and do it now?