rhizomatus plant at base of roadcut in rhyolite tuff hillside; at margin between Chihuahuan Desert grassland and POJ woodland of Sierra Madre foothills
rhizomatus plant at base of roadcut in rhyolite tuff hillside; at margin between Chihuahuan Desert grassland and POJ woodland of Sierra Madre foothills
rhizomatus plant at base of roadcut in rhyolite tuff hillside; at margin between Chihuahuan Desert grassland and POJ woodland of Sierra Madre foothills
rhizomatus plant at base of roadcut in rhyolite tuff hillside; at margin between Chihuahuan Desert grassland and POJ woodland of Sierra Madre foothills