Clematis, The Duchess of Cornwall

Zones 4-9. For those who like Jackmanii but lack the room to grow it. Early in the season, the dynamic flowers will be violet blue. As the season progresses and temperatures warm, they turn a deeper violet that softens to mid blue as they age. A great variety for obelisks or interplanting with climbing roses. Blooms from early summer to early fall. Ht: 4-5'. Group 3 PP