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Showing Perennials Flower colour : Blue clear all
43 items
Agastache Blue Fortune
Agastache 'Blue Fortune'
From £8.99
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
+ 1 more available
0.75 star 1 star 1 star 1 star 1 star 4.8 5 41 (41)
Aster × frikartii Mönch

Best Seller

Aster × frikartii 'Mönch'
From £8.99
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
+ 1 more available
0.75 star 1 star 1 star 1 star 1 star 4.8 5 61 (61)
Echinops ritro Veitch's Blue

Best Seller

Echinops ritro 'Veitch's Blue'
From £12.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.7 5 15 (15)
Agapanthus africanus
Agapanthus africanus
From £13.99
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
+ 1 more available
0 star 1 star 1 star 1 star 1 star 4.1 5 13 (13)
Agapanthus Northern Star (PBR)
Agapanthus 'Northern Star' (PBR)
From £15.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.8 5 11 (11)
Eryngium × olivierianum Big Blue ('Myersblue') (PBR)
Eryngium × olivierianum Big Blue ('Myersblue') (PBR)
From £13.99
9cm pot
3 × 9cm pots
6 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Echinops bannaticus Taplow Blue
Echinops bannaticus 'Taplow Blue'
From £9.99
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star 4.4 5 14 (14)
Agapanthus Black Pantha (PBR)
Agapanthus 'Black Pantha' (PBR)
From £29.99
2 litre pot
3 × 2 litre pots
1 star 1 star 1 star 1 star 1 star 4.9 5 8 (8)
Agapanthus Midnight Star
Agapanthus 'Midnight Star'
From £13.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star 4.4 5 5 (5)
Campanula lactiflora Prichard's Variety
Campanula lactiflora 'Prichard's Variety'
From £8.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star 4.4 5 9 (9)
Phlox paniculata Blue Paradise
Phlox paniculata 'Blue Paradise'
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star 4.6 5 9 (9)
Agapanthus Headbourne hybrids
Agapanthus 'Headbourne hybrids'
From £14.99
9cm pot
3 × 9cm pots
0 star 0.5 star 1 star 1 star 1 star 3.5 5 4 (4)
Agapanthus Midnight Moon ('DWHYB20') (PBR)
Agapanthus Midnight Moon ('DWHYB20') (PBR)
From £15.99
9cm pot
3 × 9cm pots
Agapanthus praecox subsp. orientalis Zambezi ('Kek5006')
Agapanthus praecox subsp. orientalis Zambezi ('Kek5006')
From £24.99
2 litre pot
3 × 2 litre pots
Agapanthus Queen Mum ('Pmn06') (PBR)
Agapanthus Queen Mum ('Pmn06') (PBR)
From £15.75
9cm pot
3 × 9cm pots
0 star 0 star 0 star 1 star 1 star 2.0 5 1 (1)
Agastache Blue Boa (PBR)
Agastache 'Blue Boa' (PBR)
From £8.99
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
+ 1 more available
0.75 star 1 star 1 star 1 star 1 star 4.6 5 22 (22)
Amsonia Blue Ice
Amsonia 'Blue Ice'
From £12.99
9cm pot
3 × 9cm pots
6 × 9cm pots
Aquilegia vulgaris var. stellata Blue Barlow (Barlow Series)

20% off

Aquilegia vulgaris var. stellata 'Blue Barlow' (Barlow Series)
From £2.79
approx 40 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
0 star 0.75 star 1 star 1 star 1 star 3.8 5 4 (4)
Delphinium Delgenius Breezin ('Et Dlp 17 11') (Delgenius Series)
Delphinium Delgenius Breezin ('Et Dlp 17 11') (Delgenius Series)
From £12.99
9cm pot
3 × 9cm pots
Delphinium Delgenius Glitzy ('Et Dlp 17 10') (Delgenius Series)
Delphinium Delgenius Glitzy ('Et Dlp 17 10') (Delgenius Series)
From £12.99
9cm pot
3 × 9cm pots
Eryngium Magical Red Thunder (PBR)

New

Eryngium 'Magical Red Thunder' (PBR)
From £12.99
9cm pot
3 × 9cm pots
Eryngium bourgatii
Eryngium bourgatii
From £12.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star (6)
Eryngium bourgatii Picos Amethyst ('Mackpam') (PBR)
Eryngium bourgatii Picos Amethyst ('Mackpam') (PBR)
From £15.99
9cm pot
3 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star (13)
Eryngium giganteum
Eryngium giganteum
From £12.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star (3)
Eryngium Magical Blue Lagoon ('Kolmblula') (PBR) (Magical Series)
Eryngium Magical Blue Lagoon ('Kolmblula') (PBR) (Magical Series)
From £14.99
9cm pot
3 × 9cm pots
Eryngium × zabelii Jos Eijking
Eryngium × zabelii 'Jos Eijking'
From £12.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star (3)
Eryngium × zabelii Neptune's Gold (PBR)
Eryngium × zabelii 'Neptune's Gold' (PBR)
From £12.99
9cm pot
3 × 9cm pots
0.25 star 1 star 1 star 1 star 1 star (3)
Helleborus × hybridus Maid of Honour (Wedding Party Series)

New

20% off

Helleborus × hybridus 'Maid of Honour' (Wedding Party Series)
From £10.39
9cm pot
3 × 9cm pots
Iris Golden Edge
Iris 'Golden Edge'
From £24.99
2 litre pot
3 × 2 litre pots
Agastache and Angelica plant combination
Agastache & Angelica plant combination
£65.94
6 × plants | 3 of each
Catananche caerulea

20% off

Catananche caerulea
From £2.39
approx 50 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
1 star 1 star 1 star 1 star 1 star (1)
Salvia officinalis

20% off

sage common (organic)
From £2.23
approx 35 seeds
9cm pot
2 + 1 FREE 9cm pots
Amsonia String Theory

New

Amsonia 'String Theory'
From £12.99
9cm pot
3 × 9cm pots
Hyacinthus orientalis Blue Pearl (PBR)

20% off

Hyacinthus orientalis 'Blue Pearl' (PBR)
From £7.19
12cm pot | 3 per pot
2 + 1 FREE 12cm pots
0.75 star 1 star 1 star 1 star 1 star (5)
Iris Harmony (Reticulata)

20% off

Iris 'Harmony' (Reticulata)
From £6.39
9cm pot | 3 per pot
2 + 1 FREE 9cm pots
0.75 star 1 star 1 star 1 star 1 star (12)
Aconitum napellus
Aconitum napellus
From £12.99
available to order from spring
Delphinium Spindrift
Delphinium 'Spindrift'
From £24.99
available to order from spring
Delphinium Summer Skies Group
Delphinium 'Summer Skies Group'
From £12.99
available to order from spring
1 star 1 star 1 star 1 star 1 star (1)
Eryngium giganteum Silver Ghost
Eryngium giganteum 'Silver Ghost'
From £12.99
available to order from spring
0.25 star 1 star 1 star 1 star 1 star (7)
Clematis heracleifolia Cassandra
Clematis heracleifolia 'Cassandra'
£29.99
available to order from spring
Salvia Mystic Spires Blue ('Balsalmisp')
Salvia Mystic Spires Blue ('Balsalmisp')
From £7.99
available to order from spring
1 star 1 star 1 star 1 star 1 star (1)
Iris sibirica Lime Street Blues

New

Iris sibirica 'Lime Street Blues'
£12.99
available to order from late autumn
Hyacinthus orientalis Delft Blue
Hyacinthus orientalis 'Delft Blue'
From £6.99
available to order from summer
1 star 1 star 1 star 1 star 1 star (10)

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