Rhus Glabra, Cismontana, Rocky Mountain Sumac (3 Native Plants) You receive 3 HEALTHY WELL ROOTED PLANTS! Choose Standard Shipping we ship PRIORITY MAIL 2-3 DAY! This is a beautiful hardy deciduous shrub native to the Rocky Mountains. It grows 4 to 10 and spreading, often used to create a thicket. Dark green leaves turn brilliant scarlet in fall. Yellow-green flowers followed by bright red berries that birds love. Excellent for adding a lush tropical look to a xeric landscape, will grow in waste areas where most plants cannot. Used in many cities where a low water requirement exists. THIS IS NOT THE PLANT KNOWN AS POISON SUMAC!