Clematis H F Young is offered in a full gallon size with free shipping! H F Young produces lovely, pale blue flowers with creamy yellow stamens. Blooms fully in late spring with a strong repeat at the end of the summer. Flowers can be up to 8 inches across! H F Young was awarded the Royal Horticultural Society's Award of Garden Merit in 1993. Try growing on a large obelisk or pair with Clematis Bill Mackenzie for a charming combination. (Pennell, 1962)