Hollingsworth Peony Nursery Breeder and propagator of approximately 600 varieties of peonies. Online catalog with photos and descriptions. Located in Missouri.
La Pivoinerie D'Aoust Peonies Features field grown herbaceous peonies, including a variety of classic and older cultivars.
Nature's Promise Peonies Chinese tree peonies, herbaceous peonies, and Chinese herbaceous peonies. Offers a free newsletter.
New Peony Farm Retail and wholesale nursery in Minnesota, offering several dozen varieties and a few publications.
Peony Garden Selling trees and herbaceous peonies from the US, Europe, Japan, and China.
