Description: Range map of Rhamnus crocea. Date: 1999. Source: Digital representation of "Atlas of United States Trees" by Elbert L. Little, Jr. [1]. Author: Elbert L. Little, Jr. // U.S. Geological Survey.
Description: English: Rhamnus ilicifolia — Hollyleaf redberry. Photographed in the rocks above Balconies Cliffs Trail, Pinnacles National Park, San Benito County, California} Species range is in southwestern North America. Date: 9 May 2010. Source: Own work. Author: Eric in SF.