!st Tree Peony
I have grown herbaceous peonies for years but have just purchased my first tree peony-- Koukamon. I feel a little silly asking this question but, after hours of searching on the internet, I cannot seem to find the answer I am looking for...Do tree peonies grow on a single upright stem-- in other words, are they "tree-like" in appearance ( having a trunk with branching foliage) simmiliar to tree (standard )roses ? Or are they multi-stemmed looking more like herbaceous peonies? I am trying to plan out the surrounding plantings for my new front garden. Thanks in advance for any help.