Size 2 gallon, Jackman Superba Clematis
Clematis jackmanii 'Superba',
The most popular of the clematis vines. Showy, deep violet-purple flowers are slightly broader than those of C. 'Jackmanii' and will cover this climbing vine throughout most of the summer. An excellent vine for adding vertical interest to the landscape on a fence or trellis, or along rock walls. Deciduous.