The arrestingly unique color of Blue Moon Punch will stop customers in their tracks! These large, cool lavender blooms have a deep purple eye and black throat, and they transition to silvery light purple as they age. The flowers appear on cascading stems early in the season and continue to bloom into fall without deadheading. Wonderful for containers, window boxes and hanging baskets. 6 to 12 inches tall by 12 to 24 inches spread. Part sun to sun.