Raymond Evison, the most eminent clematis breeder in the world, introduces the RHS Clematis Collection. This new line of super-performers includes four dazzling cultivars that will revolutionize the way clematis are used in the garden.

Bred to provide bold color and spectacular form, each of the four plants feature saucer-sized blooms, and are easy to grow and maintain. All create volumes of flowers covering almost the entire vine. Three bloom longer — from June to September — than any other clematis in the world. One blooms on both old and new wood, making it foolproof for novice pruners.

These compact plants grow 7 to 9 feet in the landscape, offer a high bloom count, and are exceptionally vigorous and disease resistant.