Photo 60159689, (c) JoeJoe Clark, some rights reserved (CC BY-NC), uploaded by JoeJoe Clark

Attribution © JoeJoe Clark some rights reserved Uploaded by lilyboy Source iNaturalist Associated observations Photos / Sounds 4 photos What California Shield Fern (Polystichum californicum) Observer lilyboy Date January 23, 2020 06:39 PM PST Place Napa County, CA, USA (Google, OSM) Date Added January 23, 2020 06:41 PM PST 2 IDs Research Grade View Sizes small medium large original