309 Blackbrush shrubland Shrublands dominated by blackbrush (Coleogyne ramosissima) that are common on the Colorado plateau of Utah and Arizona and less frequent in the Mohave desert region of Nevada and California at elevations from 3300 to 5200 feet. 310,320,330,340 6 167 18 Roger Ottmar/Anne Andrue

USDA Forest Service Add Coleogyne ramosissima at 70% to shrub; Add Grayia spinosa at 15% to shrub. Used SRM 212 and Coleogyne ramosissima shrubland alliance for shrub and nonwoody composition, cover and height (from NatureServe website). Grass loading and percent live was expert opinion. Sep 16, 2011 25 1.5 50 502319 15 25150 70 20690 15 0 10 1.5 0.1 80 40478 50 500933 50