We have found 12 plants that meet your criteria.

clematis (group 3)
Clematis 'Jackmanii' clematis (group 3) Sumptuous dark purple flowers £9.99 Buy
clematis (group 3)
Clematis 'Jackmanii Superba' clematis (group 3) Luxurious dark purple flowers £10.99 Buy
clematis (group 2)
Clematis 'Lasurstern' clematis (group 2) Charming lavender blue flowers £9.99 Buy
clematis (group 2)
Clematis 'Nelly Moser' clematis (group 2) Huge striped flowers £9.99 Buy
clematis (group 2)
Clematis 'Niobe' clematis (group 2) Sumptuous velvety magenta flowers £9.99 Buy
clematis (group 2)
Clematis 'The President' clematis (group 2) Outstanding large rich-purple flowers £9.99 Buy
clematis (group 3)
Clematis 'Warszawska Nike' clematis (group 3) Sumptuous deep purple flowers, £9.99 Buy
clematis (group 2)
Clematis 'Henryi' clematis (group 2) Splendid white flowers £9.99 Buy
clematis (group 2)
Clematis 'Miss Bateman' clematis (group 2) Wonderful white flowers £10.99 Buy
clematis (group 3)
Clematis 'Polish Spirit' clematis (group 3) Gorgeous purplish-blue-grey flowers £9.99 Buy
clematis (group 3)
Clematis 'Comtesse de Bouchaud' clematis (group 3) Glorious large mauve-pink flowers £9.99 Buy
clematis (group 3)
Clematis 'Royal Velours' clematis (group 3) Stunning velvety purple flowers £11.99 Buy