I have 3 peonies, but only 1 flowers. I think the other 2 don't get enough sun. Mine that does flower exploded with enormous flowers in the heat this week. And now the rain has knocked all the petals off. Sigh...
I had my mountain laurel die in the winter this year, so maybe I will move one of the peonies to that spot. It gets a lot more light.
RE: Perfect Weather for Peonies - by Sunscape