We have found 11 plants that meet your criteria.

Price Pruned
Granny's Bonnet ‘Aquilegia caerulea’ A cottage garden favourite NOW £4.99 Buy
Aster ‘Aster Little Carlow (cordifolius hybrid)’ Pretty violet-blue daisies in late summer £5.99 Buy
Crocus Special Offers
Lesser Catmint ‘Calamintha nepeta subsp. nepeta Blue Cloud’ Aromatic leaves and blue flowers NOW £5.99 Buy
Price Pruned
Milky Bellflower ‘Campanula lactiflora Pritchard's Variety’ Masses of bell-like lilac flowers NOW £4.99 Buy
Sage ‘Salvia patens’ Large, stunning blue blooms £5.99 Buy
Speedwell ‘Veronica austriaca teucrium Crater Lake Blue’ Ultra-marine flowers £5.99 Buy
Speedwell ‘Veronica Shirley Blue’ Saucer-shaped blue flowers £5.49 Buy
Price Pruned
Columbine ‘Aquilegia McKana Hybrids’ Bonnet-like flowers in a range of colours NOW £4.99 Buy
Speedwell ‘Veronica austriaca subsp. teucrium Royal Blue’ Slender spires of sky blue flowers £5.99 Buy
Speedwell ‘Veronica gentianoides Robusta’ A vigorous variety £5.99 Buy
Price Pruned
Culver's Root ‘Veronicastrum virginicum Fascination’ Elegant spires of bluey-mauve blooms NOW £5.49 Buy