|C. tangutica is a deciduous, vigorous climber belonging to AHS group 3. Small, 1 1/2 inch wide midsummer to late fall flowers are borne on present year's growth. Blooms are followed by attractive seed heads. Leaves are pinnate and divided into lance-shaped leaflets, 3/4 to 6 inches long. Beautiful along fences and arbors. Native to western China.