We have found 58 plants that meet your criteria.

Price Pruned
Achillea millefolium 'Lilac Beauty' Yarrow An unusual lilac, yarrow NOW £5.37 Buy
Agastache 'Black Adder' Hyssop Distinctive violet, bottlebrush flowers £5.86 Buy
Price Pruned
Allium cristophii star of Persia Huge globes of star-like, lilac flowers NOW £5.86 Buy
Crocus Special Offers
Allium hollandicum 'Purple Sensation' Dutch garlic Rich, deep purple globes NOW £5.86 Buy
Crocus Special Offers
Allium sphaerocephalon round-headed leek Small, wine-coloured flowers on tall stems NOW £5.86 Buy
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Allium 'Schubertii' Allium Schubertii Giant pink starbursts NOW £4.88 Buy
Angelica gigas Angelica Tall, dramatic burgundy flowers £6.84 Buy
Price Pruned
Aquilegia vulgaris var. 'stellata Black Barlow' Granny's Bonnet Striking dark purple, double flowers NOW £5.37 Buy
Aster novae-angliae 'Violetta' New England Aster Beautiful deep purple flowers £6.84 Buy
Price Pruned
Astrantia major var. rosea Masterwort Unusual, pale pink flowers NOW £5.86 Buy
Astrantia major 'Rubra' Masterwort Gorgeous plum-coloured flowers £5.86 Buy
Price Pruned
Digitalis purpurea 'Excelsior Group' Foxglove Perfect for a cottage-style garden NOW £5.37 Buy
Price Pruned
Digitalis x mertonensis Foxglove Towering spikes of carmine flowers NOW £5.37 Buy
Price Pruned
Geranium phaeum var. 'phaeum Samobor' Dusky Cranesbill Small, purple-black flowers. Good for damp... NOW £5.37 Buy
Geranium pratense 'Midnight Reiter' Cranesbill Unusual deep purple foliage £5.86 Buy
Geranium psilostemon Armenian Cranesbill Gorgeous magenta flowers with black centres £5.86 Buy
Geranium sylvaticum 'Birch Lilac' Geranium Great for a woodland setting £5.86 Buy
Crocus Special Offers
Helleborus x hybridus 'Harvington Shades of Night' Lenten Rose Early spring flowers in... NOW £7.82 Buy
Hosta fortunei var. 'aureomarginata' Plantain Lily Large, bright green leaves with creamy margins £5.86 Buy
Hosta 'Halcyon' Plantain Lily One of the bluest hostas £5.86 Buy