I think I am going to have to move my Rozanne hardy geranium plant because it was planted to close to a peony bush and the foliage kind of overshadows it. Do I wait till Fall to move it; do I need to cut it back at that time and how much? I'm trying to locate the generous gardener that sent it to me 2 years ago but I can't remember her name. Seems like she was either from Washington state of Oregon..Maybe I have it written down in one of my compostition books. Rozanne has spread a good bit this year but I think she probably needs to be out from under the peonies and given more room. Any advice?