Photo 948381, (c) Jonathan Witkop, all rights reserved, uploaded by Jonathan Witkop

Attribution © Jonathan Witkop all rights reserved Uploaded by jonathanwitkop Source iNaturalist Associated observations Photos / Sounds 2 photos What Nodding Semaphore Grass (Pleuropogon refractus) Observer jonathanwitkop Date April 18, 2014 Place Redwood National Park, CA (Google, OSM) Date Added June 25, 2014 07:09 PM PDT 2 IDs Research Grade View Sizes small medium large original