Photo 19560432, (c) aseeger, some rights reserved (CC BY-NC)

Attribution © aseeger some rights reserved Uploaded by aseeger Source iNaturalist Associated observations Photos / Sounds What Water Horsetail (Equisetum fluviatile) Observer aseeger Date June 11, 2018 02:47 PM CDT Place 38600 Illinois Beach State Park, Zion, IL 60099, USA (Google, OSM) Date Added June 11, 2018 10:12 PM UTC 2 IDs Research Grade View Sizes small medium large original