White-Bracted Thoroughwort (Eupatorium leucolepis)
Image ID: 2012/ph26TTap/mouseover and drag to zoom/pan.
Boneset's paired leaves are fused around the plant stem in a very distinctive manner.
- Sweet Joe-Pye Weed
Joe-Pye weed is normally pink, though rarely white. Thoroughword flowers grow in a flat cluster, while Joe-Pye weed had a large, domed cluster of flowers.
- White Snakeroot
White snakeroot as a broad, nearly heart-shaped leaf, while white thoroughwort has a more lance-shaped leaf.