Photo 536227, (c) jfinch, some rights reserved (CC BY-NC), uploaded by jfinch

Attribution	© jfinch some rights reserved
Uploaded by	jfinch
Source	iNaturalist
Associated observations	Photos / Sounds What White Snakeroot (Ageratina altissima) Observer jfinch Date October 9, 2013 Place Lighthouse Beach, Evanston, IL, Cook County, USA (Google, OSM) Date Added October 11, 2013 02:16 PM CDT Description herbaceous, upright, opposite leaves with toothed margins, loose clusters of fluffy white flowers, toxic, up to 1.5 meters tall, 2 IDs Research Grade View
Sizes	small medium large original