But because peonies need a period of cold with temperatures below 40 degrees for a minimum of six weeks, they won't grow in hot climates. They grow best in USDA Hardiness zones 3 to 8. If you are ...

Give them the right conditions, and they will bloom profusely for decades. Here’s everything you need to know about how to grow peonies. Peonies need cold weather to bloom, so they grow best in ...