I have three well established Peonies plants that have never been cut back and when they are in full bloom they are so big the stem can't hold them and they droop down. They're just beginning to pop up now and I want to know if thinning them would make a difference in their growth size.
I have three well established Peonies plants that have never been cut back and when they are in full bloom they are so big the stem can't hold them and they droop down. They're just beginning to pop up now and I want to know if thinning them would make a difference in their growth size.