Photo 38738311, (c) Mike B, some rights reserved (CC BY-SA), uploaded by Mike B

Attribution © Mike B some rights reserved Uploaded by taco2000 Source iNaturalist Associated observations Photos / Sounds What White Snakeroot (Ageratina altissima) Observer taco2000 Date May 12, 2019 02:05 PM CDT Place Thatcher Woods, River Forest, IL, US (Google, OSM) Date Added May 12, 2019 07:40 PM CDT 1 ID Needs ID View Sizes small medium large original