Photo 1466746, (c) Bill Freiheit, some rights reserved (CC BY-NC), uploaded by Bill Freiheit

Attribution © Bill Freiheit some rights reserved Uploaded by obidaddy Source iNaturalist Associated observations Photos / Sounds What Compass Plant (Silphium laciniatum) Observer obidaddy Date June 13, 2012 12:57 PM CDT Place Denton, Texas, United States (Google, OSM) Date Added January 6, 2015 12:14 AM CST 4 IDs Research Grade View Sizes small medium large original