Countless types of peony cultivars and varieties exist. However, there are currently just 33 officially recognized species of peony (paeony) plants that make up the Paeonia genus, the only genus ...

However, unlike herbaceous peonies, the flower buds ... have nectar-rich, open blooms, making them more accessible for pollinators.' I would not recommend growing a tree peony in a pot.

The 4th Annual Indiana Peony Festival is approaching fast! It's a weekend-long celebration of the Indiana state flower, the peony! This year- the event is set for the weekend of May 18th.