We have found 25 plants that meet your criteria.

clematis (group 3)
Clematis 'Étoile Violette' clematis (group 3) Produces masses of deep purple blooms £12.99 Buy
clematis (group 3)
Clematis Happy Birthday ('Zohapbi') (PBR) clematis (group 3) Dark flowers become paler as they age £14.99 Buy
clematis (group 3)
Clematis 'Jackmanii Superba' clematis (group 3) Luxurious dark purple flowers £10.99 Buy
clematis (group 2)
Clematis 'Nelly Moser' clematis (group 2) Huge striped flowers £9.99 Buy
clematis (group 1)
Clematis 'Purple Spider' clematis (group 1) Often has a second flush of flowers £12.99 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
Japanese wisteria
Wisteria floribunda Japanese wisteria Fragrant blue violet pink or white flowers £24.99 Buy
Japanese wisteria (Syn. Wisteria Lipstick )
Wisteria floribunda 'Kuchi-beni' Japanese wisteria (Syn. Wisteria Lipstick... Fabulously fragrant mauve-pink flowers £24.99 Buy
New
wisteria
Wisteria frutescens 'Amethyst Falls' (PBR) wisteria A more compact form £24.99 Buy
Crocus Special Offers
Chinese wisteria
Wisteria sinensis Chinese wisteria Sweetly scented purplish-lilac flowers NOW £19.99 Buy
Crocus Special Offers
Chinese wisteria
Wisteria sinensis 'Amethyst' Chinese wisteria Scented violet-blue flowers NOW £12.49 Buy
Price Pruned
chocolate vine
Akebia quinata chocolate vine A pretty climber with fragrant flowers NOW £14.99 Buy
clematis (group 3)
Clematis 'Jackmanii' clematis (group 3) Sumptuous dark purple flowers £9.99 Buy
clematis (group 3)
Clematis 'Polish Spirit' clematis (group 3) Gorgeous purplish-blue-grey flowers £9.99 Buy
New
clematis (group 2)
Clematis 'Shikoo' clematis (group 2) Lush double flowers £12.99 Buy
wisteria
Wisteria × formosa wisteria Fragrant clusters of violet-blue flowers £24.99 Buy
Japanese wisteria (syn. W. Macrobotrys)
Wisteria floribunda 'Multijuga' Japanese wisteria (syn. W. Macrobotrys)... Very long hanging clusters of lilac flowers £24.99 Buy
standard Chinese wisteria
Wisteria sinensis standard Chinese wisteria Sweetly scented bluish-lilac flowers £169.99 Buy
clematis (group 3)
Clematis 'Comtesse de Bouchaud' clematis (group 3) Glorious large mauve-pink flowers £9.99 Buy