Photo 76949282, (c) Cooper Breeden, some rights reserved (CC BY-NC), uploaded by Cooper Breeden

Attribution © Cooper Breeden some rights reserved Uploaded by onagraceoid Source iNaturalist Associated observations Photos / Sounds 3 photos What Silphium asteriscus var. latifolium Observer onagraceoid Date June 2020 Place Tennessee, US (Google, OSM) Date Added June 4, 2020 07:29 PM CDT 2 IDs Research Grade View Sizes small medium large original