While I was looking for info on the Cricket Hill peony umbrellas, I came across this interview. It is very informative and helpful for beginners growing tree peonies. I met Mr. Jabco while I was a member of the Mid Atlantic Peony Society many years ago. At that time, I was more into herbaceous peonies than tree peonies so I did not pay much attention to his lectures about tree peonies. Shame on me! Anyway, in case you are interested in the interview, here is the link:

https://awaytogarden.com/tree-...

Thanks for the link Karen, I think I might put visiting that garden in my travel someday. My husband's niece lives near Pittsburgh, not sure exactly where.