Photo 273580378, (c) Tanya Riseman, some rights reserved (CC BY), uploaded by Tanya Riseman

Attribution © Tanya Riseman some rights reserved Uploaded by riset Source iNaturalist Associated observations Photos / Sounds 2 photos What Philadelphia Fleabane (Erigeron philadelphicus) Observer riset Date April 30, 2023 04:36 PM EDT Place Seven Hill Ln, Potomac, MD, US (Google, OSM) Date Added April 30, 2023 04:37 PM EDT 2 IDs Research Grade View Sizes small medium large original