Photo 2835213, (c) Jesse Rorabaugh, some rights reserved (CC BY), uploaded by Jesse Rorabaugh

Attribution © Jesse Rorabaugh some rights reserved Uploaded by glmory Source iNaturalist Associated observations Photos / Sounds 3 photos What Bristly Oxtongue (Helminthotheca echioides) Observer glmory Date January 1, 2016 03:00 PM PST Place Los Angeles, California, United States (Google, OSM) Date Added January 1, 2016 07:05 PM PST 2 IDs Research Grade View Sizes small medium large original