5"-6" deep red flowers with golden yellow anthers appear almost black just after opening. Petals are narrow and somewhat pointed. Very free-flowering, blooming June to September. Award Winner. Avoid pruning until it is well-established. Group 2.
Clematis enjoy a sunny location with well-drained neutral to alkaline soil where their roots are kept cool by shade or mulch. Never overwater. Can be grown under black walnut trees.