Photo 4210679, (c) Paul Marcum, some rights reserved (CC BY-NC), uploaded by Paul Marcum

Attribution © Paul Marcum some rights reserved Uploaded by sedge Source iNaturalist Associated observations Photos / Sounds 3 photos What Poison Sumac (Toxicodendron vernix) Observer sedge Date July 7, 2016 11:21 AM CDT Place Il Dept of Natural Resources-C, Spring Grove, IL, US (Google, OSM) Date Added July 7, 2016 10:10 PM CDT Description Growing in a small opening within an otherwise dense shrub-scrub wetland. 2 IDs Research Grade View Sizes small medium large original