Clematis ' Vyvyan Pennell' has fully double, dusky blue flowers that form sumptuous pompons in early Summer. Later blooms often become single & tend to be more mauve in colour for a second flush in late summer. This Clematis is an eye-catching viticella cultivar that enjoys a sunny position. Ideal for creating a striking display on walls, fences or training up an obelisk in a border or container.
Height: 3m (10'). Spread: 1m (3') Pruning group: 2.