This early large flowered Clematis bears wide soft pink blooms of up to 13cm (5") across with deeper pink margins to each petal. Clematis 'Asao' is a stunning cultivar which is at its best grown in partial shade where it will brighten even the drabbest corner. This lovely variety is neat and compact making it perfect for patio containers. It has a long season of interest as it flowers in both early and late summer. Height: 2m (6'). Spread: 1m (3'). Pruning group: 2.