Delaware Wildflowers • Scientific names

Ageratina altissima (L.) King & H.E. Robins. var. altissima
(Eupatorium rugosum)
White Snakeroot
(White Snakeroot)
Asteraceae — Aster family
Native
Ageratina altissima var. altissima
Prices Corner
September 2001
Ageratina altissima var. altissima
White Clay Creek State Park -- Possum Hill
August 2011
Ageratina altissima var. altissima
Middle Run Valley Natural Area
September 2014

Search GoogleDelawareUSDA

Photos copyright David G. Smith

Delaware Wildflowers main page