These beautiful peonies are called Roy G Klehms. My husband and I had the good fortune to meet the man whose family cultivates peonies a few years ago at a fundraiser for our local arboretum, named after the Klehm family. These peonies were small shoots given to us as a sponsor gift. They have flourished for the last 10 years but this year, maybe all the rain earlier in the month, has made their showing even more spectacular.