Photo 979132, (c) ajgorton, some rights reserved (CC BY-NC), uploaded by ajgorton

Attribution © ajgorton some rights reserved Uploaded by ajgorton Source iNaturalist Associated observations Photos / Sounds What Common Ragweed (Ambrosia artemisiifolia) Observer ajgorton Date July 12, 2014 09:29 AM CDT Place 44.9835..., -93.319... (Google, OSM) Date Added July 12, 2014 10:30 AM CDT Description Along bike trail 2 IDs Research Grade View Sizes small medium large original