Photo 23745009, (c) dannyisamazing, some rights reserved (CC BY-NC)

Attribution © dannyisamazing some rights reserved Uploaded by dannyisamazing Source iNaturalist Associated observations Photos / Sounds 3 photos What Tall Ironweed (Vernonia gigantea) Observer dannyisamazing Date August 24, 2018 04:55 PM EDT Place Cuyahoga Valley National Park, Summit County, US-OH, US (Google, OSM) Date Added August 25, 2018 05:00 PM UTC 2 IDs Research Grade View Sizes small medium large original