I moved into my house two years ago and inherited a Tree Peony ( I think) it is about 5ft high and a large bush, since I have lived here I have never seen it flower, last summer I thought it was but nothing came of what I thought were buds. I dont know what I should be doing with it! cutting it back? leaving it to do its own thing? feed it? protect it?
any advice garden experts - thanks enthusiastic novice