Photo 93964437, (c) Jack Westwood, all rights reserved, uploaded by Jack Westwood

Attribution © Jack Westwood all rights reserved Uploaded by jhwestwood Source iNaturalist Associated observations Photos / Sounds What White Snakeroot (Ageratina altissima) Observer jhwestwood Date September 7, 2020 09:39 AM UTC Place Chevalier Woods (Cook County Forest Preserve), Chicago, IL, US (Google, OSM) Date Added September 7, 2020 02:39 PM UTC 2 IDs Research Grade View Sizes small medium large original