We have found 117 plants that meet your criteria.

corydalis
Corydalis 'Craigton Blue' corydalis Intense blue flowers in late spring £9.99 coming soon
meadow cranesbill
Geranium pratense meadow cranesbill White blue or violet flowers in summer £6.99 coming soon
New
Geranium pratense 'Plenum Violaceum' mayflower A double-flowered form £8.99 coming soon
cranesbill
Geranium wallichianum 'Buxton's Variety' cranesbill Late flowering, with soft, blue-mauve flowers £8.99 coming soon
New
geranium
Geranium 'Rise and Shine' geranium Intense blue for a long period £6.99 coming soon
New
mayflower
Geranium Summer Skies ('Gernic') (PBR) mayflower A profusion of early summer colour £8.99 coming soon
plantain lily
Hosta sieboldiana var. elegans plantain lily Heart shaped, pale green leaves and fragrant flowers £7.99 coming soon
plantain lily
Hosta 'Patriot' plantain lily White-margined leaves £7.99 coming soon
bluebell bulbs
Hyacinthoides non-scripta bluebell bulbs English Bluebells from genuinely cultivated resources. £4.99 coming soon
hydrangea
Hydrangea macrophylla Beautensia Spike ('Spike') hydrangea An award-winning newcomer £12.99 coming soon
himalayan blue poppy ( syn . betonicifolia )
Meconopsis baileyi himalayan blue poppy ( syn... Bright blue flowers with golden centres in summer £8.99 coming soon
grape hyacinth bulbs
Muscari armeniacum grape hyacinth bulbs A prolific, easy to grow flowerer £3.99 coming soon
grape hyacinth bulbs
Muscari latifolium grape hyacinth bulbs An unusual two-tone effect flower £3.99 coming soon
Phlox
Phlox divaricata 'Clouds of Perfume' Phlox Exquisite pale blue flowers £7.99 coming soon
blue cowslip
Pulmonaria angustifolia subsp. 'Azurea' blue cowslip Bright blue flowers £7.99 coming soon
meadow clary
Salvia pratensis 'Twilight Serande' (Ballet Series) meadow clary Provides intense summer colour £7.99 coming soon
squill bulbs
Scilla mischtschenkoana squill bulbs Shimmering silvery blue flowers £6.99 coming soon
Portuguese squill bulbs
Scilla peruviana Portuguese squill bulbs Very pretty and good for naturalising £2.99 coming soon
Siberian squill bulbs
Scilla siberica Siberian squill bulbs Piercing blue for a woodland garden £3.99 coming soon
fringed tulip bulbs
Tulipa 'Blue Heron' fringed tulip bulbs Long-lasting fringed flowers £5.99 coming soon