We have found 34 plants that meet your criteria.

Clematis x triternata 'Rubromarginata' Clematis Delicious, marzipan-scented flowers £8.80 Buy
Iris chrysographes Siberian Iris Deep purple flowers. Gorgeous beside water £6.84 Buy
Iris 'chrysographes black-flowered' Siberian Iris Stunning, almost black flowers. For a damp spot £6.84 Buy
Iris 'Provencal' Bearded Iris Burgundy flowers speckled with yellow £5.86 Buy
Price Pruned
Lavandula angustifolia 'Hidcote' Lavender A compact lavender, with intense, violet flowers NOW £4.88 Buy
Price Pruned
Lavandula angustifolia 'Melissa Lilac' Lavender Large, lilac flowers in summer NOW £4.88 Buy
Price Pruned
Lavandula pedunculata subsp. 'pedunculata' French Lavender (syn L. stoechas... Distinctive butterfly-like, mauve flowers NOW £4.88 Buy
Price Pruned
Lavandula 'Helmsdale' French Lavender Burgundy-purple flowers topped by purple bracts NOW £4.88 Buy
Lavandula 'Rocky Road' French Lavender A new variety with pale pink, butterfly like flowers £6.84 Buy
Phlox paniculata 'Amethyst' Perennial Phlox Tall variety with violet flowers £5.86 Buy
Rosmarinus officinalis Rosemary A deliciously aromatic favourite £5.99 Buy
Price Pruned
Viola odorata Sweet Violet Sweetly fragrant flowers NOW £4.88 Buy
Price Pruned
Wisteria floribunda Japanese Wisteria Fragrant blue violet pink or white flowers NOW £14.67 Buy
Price Pruned
Wisteria sinensis Standard Chinese Wisteria Sweetly scented bluish-lilac flowers NOW £88.08 Buy