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Used at RHS Chelsea Flower Show
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Showing Perennials Flower colour : Blue clear all
50 items
Amsonia Blue Ice
Amsonia 'Blue Ice'
From £11.99
9cm pot
3 × 9cm pots
6 × 9cm pots
Amsonia String Theory

New

Amsonia 'String Theory'
From £12.99
9cm pot
3 × 9cm pots
Amsonia tabernaemontana Storm Cloud
Amsonia tabernaemontana 'Storm Cloud'
From £12.99
available to order from summer
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Amsonia tabernaemontana var. salicifolia
Amsonia tabernaemontana var. salicifolia
From £11.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Catananche caerulea
Catananche caerulea
From £2.99
approx 50 seeds
9cm pot
2 litre pot
3 × 9cm pots
+ 1 more available
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Ceratostigma plumbaginoides
Ceratostigma plumbaginoides
From £8.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.8 5 10 (10)
Clematis New Love (PBR)
Clematis 'New Love' (PBR)
£32.99
2 litre pot
Cottage garden showstoppers mini-border collection
Cottage garden showstoppers mini-border collection
£71.99
available to order from summer
Echium pininana
Echium pininana
From £3.99
approx 20 seeds
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 4.5 5 6 (6)
Eryngium bourgatii Picos Blue (PBR)
Eryngium bourgatii 'Picos Blue' (PBR)
From £14.99
available to order from summer
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 4.9 5 13 (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 4.8 5 4 (4)
Eryngium giganteum Silver Ghost
Eryngium giganteum 'Silver Ghost'
From £12.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.25 star 1 star 1 star 1 star 1 star 4.3 5 7 (7)
Eryngium Magical Blue Lagoon ('Kolmblula') (PBR) (Magical Series)
Eryngium Magical Blue Lagoon ('Kolmblula') (PBR) (Magical Series)
From £15.99
9cm pot
3 × 9cm pots
Eryngium yuccifolium
Eryngium yuccifolium
From £12.99
9cm pot
3 × 9cm pots
Eryngium × olivierianum Big Blue ('Myersblue') (PBR)
Eryngium × olivierianum Big Blue ('Myersblue') (PBR)
From £13.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.25 star 1 star 1 star 1 star 1 star 4.3 5 3 (3)
Eryngium × zabelii Jos Eijking
Eryngium × zabelii 'Jos Eijking'
From £12.99
9cm pot
3 × 9cm pots
0.25 star 1 star 1 star 1 star 1 star 4.3 5 4 (4)
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 4.3 5 3 (3)
Evening sky pollinator mini-border collection
Evening sky pollinator mini-border collection
From £57.99
available to order from summer
Helleborus × hybridus Maid of Honour (Wedding Party Series)

New

Helleborus × hybridus 'Maid of Honour' (Wedding Party Series)
From £12.99
9cm pot
3 × 9cm pots
Iris Caesar's Brother

20% off

Iris 'Caesar's Brother'
From £10.39
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
0.25 star 1 star 1 star 1 star 1 star (3)
Iris Dusky Challenger
Iris 'Dusky Challenger'
From £19.99
available to order from summer
1 star 1 star 1 star 1 star 1 star (2)
Iris Flight of Butterflies
Iris 'Flight of Butterflies'
£24.99 £12.50
available to order from summer
Iris Golden Edge
Iris 'Golden Edge'
From £19.99
available to order from summer
Iris Jane Phillips
Iris 'Jane Phillips'
From £19.99
available to order from summer
1 star 1 star 1 star 1 star 1 star (3)
Iris Melbourne Hall Ghost

New

20% off

Iris 'Melbourne Hall Ghost'
£22.99 £18.39
2 litre pot
Iris Mer du Sud

20% off

Iris 'Mer du Sud'
From £19.99
2 litre pot
3 × 2 litre pots
Iris Perry's Blue

20% off

Iris 'Perry's Blue'
From £10.39
9cm pot
3 × 9cm pots
6 × 9cm pots
1 star 1 star 1 star 1 star 1 star (2)
Iris Silver Edge

20% off

Iris 'Silver Edge'
From £19.99
2 litre pot
3 × 2 litre pots
1 star 1 star 1 star 1 star 1 star (3)
Iris Tropic Night

20% off

Iris 'Tropic Night'
From £19.99
2 litre pot
3 × 2 litre pots
1 star 1 star 1 star 1 star 1 star (5)
Iris sibirica
Iris sibirica
From £24.99
3 litre aquatic pot
Iris sibirica Lime Street Blues

New

Iris sibirica 'Lime Street Blues'
From £10.39
available to order from autumn
Mazus reptans
Mazus reptans
From £24.99
1 litre aquatic pot
3 × 9cm pots
3 litre aquatic pot
3 × 1 litre aquatic pots
Meconopsis (Infertile Blue Group) Slieve Donard
Meconopsis (Infertile Blue Group) 'Slieve Donard'
From £19.99
available to order from summer
Meconopsis baileyi
Meconopsis baileyi
From £19.99
available to order from summer
0 star 0.75 star 1 star 1 star 1 star (6)
Nepeta Neptune ('Bokratune') (PBR)
Nepeta Neptune ('Bokratune') (PBR)
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star (3)
Nepeta × faassenii Junior Walker ('Novanepjun') (PBR)
Nepeta × faassenii Junior Walker ('Novanepjun') (PBR)
From £8.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star (10)
Penstemon Stapleford Gem

New

Penstemon 'Stapleford Gem'
From £8.99
available to order from summer
Penstemon heterophyllus Heavenly Blue

New

Penstemon heterophyllus 'Heavenly Blue'
From £8.99
available to order from summer
Perovskia Lacey Blue ('Lisslitt') (PBR)
Perovskia Lacey Blue ('Lisslitt') (PBR)
£19.99
2 litre pot
Perovskia Silvery Blue ('Lissvery') (PBR)
Perovskia Silvery Blue ('Lissvery') (PBR)
£19.99
2 litre pot
Pollinator's blue mini-border collection
Pollinator's blue mini-border collection
£64.99 £60.65
available to order from summer
Pulmonaria Blue Ensign
Pulmonaria 'Blue Ensign'
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
1 star 1 star 1 star 1 star 1 star (5)
Pulmonaria Diana Clare

New

Pulmonaria 'Diana Clare'
From £11.99
9cm pot
3 × 9cm pots
Pulmonaria Trevi Fountain
Pulmonaria 'Trevi Fountain'
From £10.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star (1)
Pulmonaria Opal ('Ocupol')
Pulmonaria Opal ('Ocupol')
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
1 star 1 star 1 star 1 star 1 star (8)
Salvia SoCool Pale Blue (PBR)

New

Salvia 'SoCool Pale Blue' (PBR)
From £10.99
9cm pot
3 × 9cm pots
6 × 9cm pots
Salvia nemorosa Crystal Blue (Color Spires Series)
Salvia nemorosa Crystal Blue (Color Spires Series)
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star (2)
Tradescantia (Andersoniana Group) JS Brainstorm (PBR)
Tradescantia (Andersoniana Group) 'JS Brainstorm' (PBR)
From £14.99
9cm pot
3 × 9cm pots

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