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Blue Flowers

Blue has a soothing effect, and as it tends to be recessive, blue flowering plants like lavender are useful if you want to make a small garden look bigger.

By type
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Used at RHS Chelsea Flower Show
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All items
Showing Flower colour : Blue clear all
371 items
Salvia Blue Butterflies

New

20% off

Salvia 'Blue Butterflies'
From £7.99
9cm pot
3 × 9cm pots
Salvia Blue Note (PBR)

New

20% off

Salvia 'Blue Note' (PBR)
From £7.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Salvia SoCool Pale Blue (PBR)

New

20% off

Salvia 'SoCool Pale Blue' (PBR)
From £8.79
9cm pot
3 × 9cm pots
Salvia farinacea Victoria Blue Bicolour

20% off

Salvia farinacea 'Victoria Blue Bicolour'
From £6.39
9cm pot
2 + 1 FREE 9cm pots
Salvia guaranitica Black and Blue

20% off

Salvia guaranitica 'Black and Blue'
From £7.99
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
0.5 star 1 star 1 star 1 star 1 star 4.5 5 10 (10)
Salvia Lake Blueberry ('Tl1016') (Salgoon Series) (PBR)

New

20% off

Salvia Lake Blueberry ('Tl1016') (Salgoon Series) (PBR)
From £8.79
9cm pot
3 × 9cm pots
Salvia Lake Como ('Tl1017') (Salgoon Series) (PBR)

New

20% off

Salvia Lake Como ('Tl1017') (Salgoon Series) (PBR)
From £8.79
9cm pot
3 × 9cm pots
Salvia Lake Onega Imp ('Tl1018') (Salgoon Series) (PBR)

New

20% off

Salvia Lake Onega Imp ('Tl1018') (Salgoon Series) (PBR)
From £8.79
9cm pot
3 × 9cm pots
Salvia nemorosa Crystal Blue (Color Spires Series)

20% off

Salvia nemorosa Crystal Blue (Color Spires Series)
From £7.99
9cm pot
3 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star 4.5 5 2 (2)
Salvia patens

20% off

Salvia patens
From £7.99
9cm pot
3 × 9cm pots
0 star 0.75 star 1 star 1 star 1 star 3.7 5 3 (3)
Salvia pratensis

20% off

Salvia pratensis
From £6.39
9cm pot
3 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.8 5 17 (17)
Salvia uliginosa

20% off

Salvia uliginosa
From £15.19
2 litre pot
3 × 2 litre pots
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Salvia uliginosa African Skies

20% off

Salvia uliginosa 'African Skies'
From £7.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 3 (3)
Salvia Victoria Blue ('Vivisal') (PBR)

20% off

Salvia Victoria Blue ('Vivisal') (PBR)
From £6.39
9cm pot
2 + 1 FREE 9cm pots
Salvia × sylvestris Mainacht

20% off

Salvia × sylvestris 'Mainacht'
From £7.99
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
0.5 star 1 star 1 star 1 star 1 star 4.6 5 12 (12)
Scabiosa caucasica Perfecta Mid Blue (Perfecta Series)

20% off

Scabiosa caucasica 'Perfecta Mid Blue' (Perfecta Series)
From £7.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Seedballs blue meadow seedbombs

20% off

Seedballs blue meadow
From £6.39
20 seedballs in gift tin
250 seedballs gardener's bulk box
500 seedballs gardener's bulk box
Seedballs cornflower seedbombs

20% off

Seedballs cornflower
From £5.59
20 seedballs in gift tube
250 seedballs gardener's bulk box
500 seedballs gardener's bulk box
0 star 1 star 1 star 1 star 1 star 4.0 5 1 (1)
Seedballs forget-me-not seedbombs

20% off

Seedballs forget-me-not
From £5.59
20 seedballs in gift tube
250 seedballs gardener's bulk box
Solanum crispum Glasnevin

20% off

Solanum crispum 'Glasnevin'
From £14.39
3 litre pot | 60cm cane
0.5 star 1 star 1 star 1 star 1 star 4.4 5 7 (7)
Succisa pratensis

20% off

Succisa pratensis
From £11.99
9cm pot
3 × 9cm pots
Symphyotrichum Little Carlow (cordifolius hybrid)

20% off

Symphyotrichum 'Little Carlow' (cordifolius hybrid)
From £7.99
9cm pot
3 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star (9)
Tradescantia (Andersoniana Group) JS Brainstorm (PBR)

20% off

Tradescantia (Andersoniana Group) 'JS Brainstorm' (PBR)
From £11.99
9cm pot
3 × 9cm pots
Veronica Margret

20% off

Veronica 'Margret'
£19.99 £15.99
2 litre pot
Veronica Shirley Blue

20% off

Veronica 'Shirley Blue'
From £7.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star (1)
Veronica gentianoides

20% off

Veronica gentianoides
From £7.19
9cm pot
3 × 9cm pots
Veronica spicata Glory (PBR)

20% off

Veronica spicata 'Glory' (PBR)
From £10.39
9cm pot
3 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star (6)
Veronica umbrosa Georgia Blue

20% off

Veronica umbrosa 'Georgia Blue'
From £9.59
9cm pot
3 × 9cm pots
Veronicastrum virginicum Fascination

20% off

Veronicastrum virginicum 'Fascination'
From £10.39
9cm pot
3 × 9cm pots
0 star 1 star 1 star 1 star 1 star (13)
Vinca major

20% off

Vinca major
From £18.39
2 litre pot
3 × 2 litre pots
6 × 2 litre pots
Vinca minor Bowles's Variety

20% off

Vinca minor 'Bowles's Variety'
From £6.39
9cm pot
3 × 9cm pots
2 litre pot
3 × 2 litre pots
+ 1 more available
0 star 0.75 star 1 star 1 star 1 star (4)
Vinca minor Illumination

20% off

Vinca minor 'Illumination'
From £6.39
9cm pot
1.5 litre pot
3 × 9cm pots
3 × 1.5 litre pots
Vinca minor Ralph Shugert

20% off

Vinca minor 'Ralph Shugert'
From £6.39
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
+ 1 more available
1 star 1 star 1 star 1 star 1 star (1)
Viola Belmont Blue

20% off

Viola 'Belmont Blue'
From £6.39
9cm pot
3 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star (4)
Clematis Prince Charles

20% off

Clematis 'Prince Charles'
From £11.99
3 litre pot | 60cm cane
0.5 star 1 star 1 star 1 star 1 star (8)
Wisteria sinensis

20% off

Wisteria sinensis
From £7.99
2 litre pot | 60cm cane | seed grown
3 litre pot | 1m cane | grafted
0.5 star 1 star 1 star 1 star 1 star (25)
Iris versicolor
Iris versicolor
From £24.99
1 litre aquatic pot
3 × 1 litre aquatic pots
Lobelia siphilitica
Lobelia siphilitica
From £24.99
1 litre aquatic pot
3 × 1 litre aquatic pots
Mazus reptans
Mazus reptans
From £24.99
1 litre aquatic pot
3 × 9cm pots
3 litre aquatic pot
3 × 1 litre aquatic pots
Streptocarpus Bethan
Streptocarpus 'Bethan' & ceramic pot cover
£32.99
10cm pot | with 11cm white pot
Streptocarpus Carys

New

Streptocarpus 'Carys'
£16.99
1 × rooted cutting
Streptocarpus Falling Stars
Streptocarpus 'Falling Stars'
From £16.99
1 × rooted cutting
10cm pot | with 11cm white pot
2 + 1 FREE rooted cuttings
Streptocarpus Sirius

New

Streptocarpus 'Sirius' & ceramic pot cover
£44.99
12cm pot | with 13cm white pot
Veronica beccabunga

20% off

Veronica beccabunga
From £11.99
1 litre aquatic pot
3 × 9cm pots
3 × 1 litre aquatic pots
Clematis Ocean Pearl

20% off

Clematis 'Ocean Pearl'
£27.99 £22.39
3 litre pot | 60cm cane
Eryngium giganteum Silver Ghost

20% off

Eryngium giganteum 'Silver Ghost'
From £10.39
9cm pot
3 × 9cm pots
0.25 star 1 star 1 star 1 star 1 star (7)
Agastache and Angelica plant combination

20% off

Agastache & Angelica plant combination
£65.94 £52.75
6 × plants | 3 of each
Best salvias for pots salvia collection

20% off

Best salvias for pots collection
£34.97 £27.98
1 × collection
Blue and white cutting garden collection

20% off

Blue & white cutting garden collection
£11.36 £9.09
1 × collection
Cottage garden showstoppers mini-border collection
Cottage garden showstoppers mini-border collection
£71.99 £57.59
available to order from summer
Dots & spires plant combination

20% off

Dots & spires plant combination
£30.97 £24.78
3 × plants
Evening sky pollinator mini-border collection

Up to 20% off

Evening sky pollinator mini-border collection
From £46.39
6 × 9cm plants
with large zinc dolly pot Ø46 × H40cm
with tall zinc dolly pot - Ø46 × H50cm
Iris Alida and pot combination
Iris Alida and pot combination
£52.96 £39.67
Iris Alida and pot combination
Iris Alida and pot combination
£54.97 £41.26
Iris Alida and pot combination
Iris Alida and pot combination
£37.96 £28.12
Iris Alida and pot combination
Iris Alida and pot combination
£35.97 £26.76
Iris Alida and pot combination
Iris Alida and pot combination
£51.97 £37.51
Iris Alida and pot combination
Iris Alida and pot combination
£76.97 £60.26
Moody blues plant combination

20% off

Moody blues plant combination
£27.97 £22.38
3 × plants
Muscari Touch of Snow and pot combination
Muscari Touch of Snow and pot combination
£24.98 £20.03
Nepeta and terracotta pot combination
Crocus collection
Nepeta & terracotta pot combination
£166.96 £139.07
Pollinator's blue mini-border collection

20% off

Pollinator's blue mini-border collection
£64.99 £51.99
6 × 9cm plants
Agapanthus Black Pantha (PBR)
Agapanthus 'Black Pantha' (PBR)
From £18.39
available to order from summer
1 star 1 star 1 star 1 star 1 star (8)
Allium caeruleum
Allium caeruleum
From £6.79
available to order from summer
0 star 1 star 1 star 1 star 1 star (7)
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