Centaurea cyanus
£2.49 - £7.00
Prunella vulgaris
£2.99 - £34.99
Papaver rhoeas Amazing Grey
£2.99 - £19.99
Nigella papillosa Delft Blue
£3.49 - £29.99
Vinca minor
£5.99 - £14.99
Caryopteris × clandonensis Kew Blue
£6.29 - £14.69
Ceratostigma plumbaginoides
£7.64 - £32.29
Liriope muscari Moneymaker
£7.79 - £19.79
Perovskia Little Spire (PBR)
£7.99 - £18.99
Nepeta × faassenii
£8.99 - £38.24
Kalimeris incisa Blue Star
£8.99 - £39.99
Nepeta grandiflora Summer Magic (PBR)
£8.99 - £42.99
Scabiosa Butterfly Blue
£9.99 - £39.99
Salvia patens
£9.99 - £39.99
Salvia uliginosa African Skies
£9.99 - £36.99
Nepeta Neptune ('Bokratune') (PBR)
£9.99 - £39.99
Nepeta Cat's Pajamas
£9.99 - £42.99
Eryngium × zabelii Jos Eijking
£11.04 - £25.49
Geranium Sabani Blue ('Bremigo') (PBR)
£11.04 - £25.49
Eryngium yuccifolium
£11.04 - £28.04
Liriope muscari Okina
£11.04 - £25.49
Agapanthus africanus
£11.89 - £59.49
Agapanthus Midnight Star
£11.89 - £42.49
Tradescantia (Andersoniana Group) JS Brainstorm (PBR)
£11.95 - £24.95
Nepeta Magical Mr Blue Sky ('Bocombsky) (PBR)
£11.99 - £29.99
Campanula Rebelle
£12.99 - £32.99
Succisa pratensis
£14.99 - £34.99