|C. rehderiana is a deciduous, vigorous climber belonging to AHS group 3. Small, 3/4 inch wide midsummer to late fall flowers are held in panicles and borne on present year's growth. Leaves are pinnate and divided into lance-shaped leaflets, 3/4 to 6 inches long. Beautiful along fences and arbors. The plant base should receive part to full shade. Native to western China.