We have found 19 plants that meet your criteria.

Price Pruned
Tree Mallow (syn. L. olbia... ‘Lavatera × clementii Rosea’ Long flowering, with pink, hollyhock-like flowers NOW £5.99 Buy
Abelia ‘Abelia x grandiflora’ A long-flowering shrub for a mixed border £7.99 Buy
Abelia ‘Abelia x grandiflora Francis Mason’ Variegated, compact and long-flowering shrub £7.99 Buy
Price Pruned
Butterfly Bush ‘Buddleja davidii Black Knight’ Sumptuous deep purple flowers NOW £5.99 Buy
Price Pruned
Butterfly Bush ‘Buddleja davidii White Profusion’ Gorgeous white flowers NOW £5.99 Buy
Price Pruned
Butterfly Bush ‘Buddleja Lochinch’ Fragrant violet-blue flowers all summer NOW £5.99 Buy
Price Pruned
Butterfly Bush ‘Buddleja Pink Delight’ A bright pink form of butterfly bush NOW £5.99 Buy
Price Pruned
Mallow ‘Lavatera x clementii Barnsley’ Long flowering, with white, hollyhock-like flowers NOW £5.99 Buy
Tamarisk ‘Tamarix ramosissima Pink Cascade’ Rose pink flowers and feathery leaves £7.99 Buy
Viburnum ‘Viburnum x bodnantense Charles Lamont’ Fragrant, bright pink flowers £9.99 Buy
Viburnum ‘Viburnum x bodnantense Dawn’ Fragrant, dark pink flowers £7.99 Buy
Price Pruned
Greater Periwinkle ‘Vinca major’ Elegant blue-violet flowers NOW £4.99 Buy
Greater Periwinkle ‘Vinca major Variegata’ Large, bright blue flowers £5.99 Buy
Lesser Periwinkle ‘Vinca minor’ Superb ground cover £5.99 Buy
Lesser Periwinkle ‘Vinca minor Argenteovariegata’ Creamy-white leaves £5.99 Buy
Lesser Periwinkle ‘Vinca minor Atropurpurea’ Delicious dark damson-purple flowers £5.99 Buy
Price Pruned
Lesser Periwinkle ‘Vinca minor Gertrude Jekyll’ Abundance of small white flowers NOW £5.99 Buy
Price Pruned
Periwinkle ‘Vinca minor Illumination’ Brand new introduction NOW £5.99 Buy
Lesser Periwinkle syn. V. minor... ‘Vinca minor La Grave’ Gorgeous lavender-blue blooms £5.99 Buy