do I prune my crape myrtle and when
I live in Long Island and my crape myrtle is very tall. I would like to prune it. When do I do this and how do I do it? I don't know how much to cut off and where on the tree. It is now November and all the leaves are gone.
Certified GKH Gardening Expert
Though pruning is not necessary for a Crepe Myrtle, but if you determine that your's need some clean up, prune while in dormancy.
Here is an article with more information.