Just in time for peony season, the website of the American Peony Society has added a finder’s guide to 77 peony-rich public gardens in 30 states from Maine to California.

The gardens range from well-known sites to fascinating smaller gardens such as Sisson’s Peony Gardens in Wisconsin and the Shacksboro Schoolhouse Museum in New York with its collection of nearly 200 heritage varieties. Some sites make it surprisingly hard to find information about their peonies, but if a search for “peony” or “paeonia” returns no results, you can always call the garden and talk to a human being.

The guide also lists 28 peony gardens in other countries, including many in China where peonies have been revered for centuries. Altogether there’s a total of 105 gardens waiting for you to explore at americanpeonysociety.org/links/peony-gardens.

(And if you’re really in the mood for peonies, check out the four you can order now for fall planting at oldhousegardens.com/Peonies.)