Jackmanii Clematis

Clematis 'Jackmanii'

Perennial vine draped with large, rich purple flowers up to 5 inches in diameter in summer. Prune hard in early spring. Flowers on new growth. Tops prefer sun and roots prefer shade. Grows 8 to 10 feet.

USDA Z4 - Cold Hardy -30 to -20F
USDA Z4 - Cold Hardy -30 to -20F