Late Thoroughwort, Late Eupatorium, Boneset, Whitetop

Eupatorium serotinum Michx.

Asteraceae (Sunflower Family)

▲▼ mature plants

▲▼ flowering stems

▲ foliage

Late Joepyeweed, Late Eupatorium, Late Thoroughwort, Whitetop:  (Eupatorium serotinum) (not in Weeds of the Great Plains, nor Weeds of the Northeast)

§  has thicker leaves that are triangular and narrower than white snakeroot

§  later flowering than white snakeroot