![](https://www.duchyofcornwallnursery.co.uk/uploads/images/Products/Climbers/_123x123_crop_center-center_none/Clematis-x-cart-Avalanche-WEB.jpg?v=1721280498)
Clematis x cart. Avalanche
Evergreen variety with sprays of large single white flowers which smother the plant from February to April. Scrambling and non clinging. Remove dead stems after flowering. Needs a very warm spot or conservatory/alpine house. Well drained, gritty, fertile soil. Shade roots from sun.