- Facing : South
- Eventual size : Medium
- Attractive to wildlife : Attractive to butterflies and moths
- Flower colour : Blue
- Ground cover : No
Catananche caerulea
£2.99 - £19.99
Salvia officinalis
£2.49 - £11.98
Agastache Blue Fortune
£7.99 - £32.00
Buddleja Lochinch
£19.99
Ceanothus Concha
£24.99 - £119.99
Echinops bannaticus Taplow Blue
£7.99 - £36.00
Echinops ritro Veitch's Blue
£9.79 - £22.49
Eryngium × zabelii Jos Eijking
£12.99 - £36.00
hyssop or Hyssopus officinalis
£2.99 - £11.98
Agastache Blue Boa (PBR)
£7.99 - £19.99
Eryngium giganteum
£12.99 - £24.49
Eryngium giganteum Silver Ghost
£12.99 - £33.00
Eryngium × zabelii Big Blue
£12.99 - £24.79
Phlox paniculata Blue Paradise
£7.99 - £19.99
Salvia farinacea Victoria Blue Bicolour
£6.99 - £13.98
Salvia Mystic Spires Blue ('Balsalmisp')
£6.99 - £13.98
Salvia Victoria Blue ('Vivisal') (PBR)
£6.99 - £13.98