Catananche caerulea
£2.99 - £19.99
Prunella vulgaris
£2.99 - £23.99
Agastache Blue Fortune
£7.99 - £32.00
Anchusa azurea Loddon Royalist
£9.99 - £24.00
Aster × frikartii Mönch
£7.03 - £19.20
Buddleja Lochinch
£19.99
Campanula lactiflora Prichard's Variety
£6.39 - £15.19
Campanula poscharskyana
£6.99 - £29.99
Caryopteris × clandonensis Dark Knight
Offer was £19.99 £15.99
Caryopteris × clandonensis Heavenly Blue
Offer was £22.99 £18.39
Ceratostigma willmottianum Forest Blue ('Lice') (PBR)
Offer was £24.99 £19.99
Clematis Arabella
£14.99 - £23.99
Clematis Daniel Deronda
£14.99 - £24.99
Clematis Elsa Späth
£14.99 - £24.99
Clematis Lasurstern
£14.99 - £24.99
Clematis Multi Blue
£14.99 - £24.99
Clematis Prince Charles
£14.99 - £17.79
Clematis Venosa Violacea
£14.99 - £24.99
Clematis alpina
£14.99 - £24.99
Delphinium Mighty Atom
£14.99 - £36.00
Delphinium Summer Skies Group
£7.19 - £28.80
Echinops bannaticus Taplow Blue
£7.99 - £36.00
Echinops ritro Veitch's Blue
£9.79 - £22.49
Eryngium giganteum
£9.99 - £24.00
Eurybia × herveyi
£6.39 - £23.99
Geranium Brookside
£7.19 - £17.60
Geranium himalayense Gravetye
£8.99 - £24.00
Geranium Rozanne ('Gerwat') (PBR)
£9.79 - £19.79
Geranium wallichianum Kelly Anne (PBR)
Offer was £19.99 £15.99
hyssop or Hyssopus officinalis
£2.99 - £11.98
Iris Benton Nigel
Offer was £29.99 £23.99
Iris Caesar's Brother
£9.99 - £27.00
Kalimeris incisa Blue Star
£6.99 - £18.00
Nepeta Cat's Pajamas
£9.99 - £24.00
Nepeta grandiflora Summer Magic (PBR)
£8.99 - £24.00
Nepeta Neptune ('Bokratune') (PBR)
£7.99 - £17.60
Nepeta racemosa Walker's Low
£7.99 - £29.99
Perovskia Little Spire (PBR)
£7.99 - £19.99
Polemonium caeruleum
£6.99 - £18.00
Pulmonaria Blue Ensign
£6.39 - £23.99
Salvia farinacacea Farina Blue
£8.99 - £12.99
Salvia Victoria Blue ('Vivisal') (PBR)
£6.99 - £13.98
Salvia × sylvestris Mainacht
£7.99 - £36.00
Scabiosa Butterfly Blue
£7.99 - £33.00
Succisa pratensis
£12.99 - £36.00
Veronica Shirley Blue
£7.99 - £21.00
Veronica gentianoides
£6.99 - £18.00
Viola Belmont Blue
£7.99 - £36.00