American feverfew has been, or still is, treated as a variety of wild quinine (P. integrifolium) instead of its own species. There are some differences. American feverfew is usually shorter, has slightly larger flowers, more typically occurs on glades, and frequently spreads by underground rhizome than wild quinine. Both have flat-topped clusters of white flowers that attract bees and other interesting insects, such as beetles, wasps, and native flies.

 

Uses: Drought tolerant, medicinal, deer resistant

Bloom time: June - July

 

Height: 24 to 30 inches

Space: 12 to 24 inches

 

Sun: Full sun to light shade

Moisture: Dry to average