We have found 600 plants that meet your criteria.

Price Pruned
Bleeding Hearts ‘Dicentra King of Hearts’ Brand new variety that flowers from May to November NOW £5.49 Buy
Bloody Cranesbill ‘Geranium sanguineum’ Magenta flowers. Good in acid soil £5.49 Buy
Bloody Cranesbill ‘Geranium sanguineum Album’ Pure white flowers in early summer £5.99 Buy
Bog Sage ‘Salvia uliginosa’ Intense blue flowers £5.99 Buy
Bronze Fennel ‘Foeniculum vulgare Giant Bronze’ Tall perennial with feathery, bronze leaves £4.99 Buy
Price Pruned
Brook Thistle ‘Cirsium rivulare Atropurpureum’ Deep crimson thistle-like flowers NOW £5.99 Buy
Price Pruned
Bugle ‘Ajuga reptans Atropurpurea’ Good groundcover for shade NOW £4.49 Buy
Price Pruned
Bugle ‘Ajuga reptans Burgundy Glow’ Multi-coloured evergreen foliage NOW £4.49 Buy
Price Pruned
Bugle ‘Ajuga reptans Catlin's Giant’ Handsome evergreen ground cover NOW £4.99 Buy
Burnet ‘Sanguisorba menziesii’ Bright red spires in early summer £5.99 Buy
Burnet ‘Sanguisorba obtusa’ Rich pink bottle-brush like flowers £5.99 Buy
Price Pruned
Burnet ‘Sanguisorba officinalis Red Thunder’ Rich red bottle brush-like flowers NOW £5.49 coming soon
Price Pruned
Burnet ‘Sanguisorba Tanna’ Elegant spires of red flowers NOW £5.49 Buy
Burning Bush ‘Dictamnus albus’ White flowers and lemon-scented leaves £6.99 coming soon
Butterfly Collection ‘Butterfly Collection’ Summer-flowering wildflowers £2.99 Buy
Cactus Dahlia ‘Dahlia Chat Noir’ Exotic, dark red flowers £5.99 coming soon
Cactus Dahlia ‘Dahlia Rip City’ Deep red, ruffled flowers £6.99 coming soon
Price Pruned
Cardinal Flower ‘Lobelia cardinalis Queen Victoria’ Bright red flowers and maroon foliage NOW £5.49 Buy
Cardoon ‘Cynara cardunculus Cardy’ A fabulous architectural plant £5.99 Buy
Price Pruned
Carthusian Pink ‘Dianthus carthusianorum’ Vibrant magenta flowers NOW £3.99 Buy