Up to 50% off summer plants sale | Shop now

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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.

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All items
Showing Flower colour : Blue clear all
390 items
Scilla mischtschenkoana
Scilla mischtschenkoana
£11.99 - £32.00
20 × bulbs Delivered during September
60 × bulbs Delivered during September
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Nepeta Magical Mr Blue Sky ('Bocombsky) (PBR)
Nepeta Magical Mr Blue Sky ('Bocombsky) (PBR)
£11.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Brunnera macrophylla Sea Heart (PBR)

40% off

Brunnera macrophylla 'Sea Heart' (PBR)
£19.99 £11.99
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 4
Caryopteris × clandonensis Dark Knight

40% off

Caryopteris × clandonensis 'Dark Knight'
£19.99 £11.99
2 litre pot In stock (shipped within 2-3 working days)
0 star 0.75 star 1 star 1 star 1 star 3.7 5 7
Hydrangea serrata Bluebird

Up to 50%

Hydrangea serrata 'Bluebird'
£12.00 - £55.99
10 litre pot | 40 - 60cm tall In stock (shipped within 2-3 working days)
2 litre pot available to order from autumn
0.25 star 1 star 1 star 1 star 1 star 4.3 5 6
Hyacinthoides non-scripta
Hyacinthoides non-scripta
£8.99 - £83.99
10 × bulbs Delivered during September
20 + 10 FREE bulbs Delivered during September
100 × bulbs Delivered during September
9cm pot | 3 per pot available to order from winter
15 + 10 FREE bare roots | in the green available to order from winter
0.75 star 1 star 1 star 1 star 1 star 4.8 5 11
Iris Tropic Night

50% off

Iris 'Tropic Night'
£12.50 - £29.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 5
Iris Silver Edge

50% off

Iris 'Silver Edge'
£12.50 - £29.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 3
Agastache Blue Fortune

30% off

Agastache 'Blue Fortune'
£6.29 - £13.99
9cm pot In stock (shipped within 2-3 working days)
2 litre pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.7 5 38
Geranium Sabani Blue ('Bremigo') (PBR)
Geranium Sabani Blue ('Bremigo') (PBR)
£12.99 - £29.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
0.25 star 1 star 1 star 1 star 1 star 4.3 5 7
Delphinium Delgenius Glitzy ('Et Dlp 17 10') (Delgenius Series)

New

Delphinium Delgenius Glitzy ('Et Dlp 17 10') (Delgenius Series)
£12.99 - £29.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Delphinium Delgenius Neva ('Et Dlp 824') (Delgenius Series)

New

Delphinium Delgenius Neva ('Et Dlp 824') (Delgenius Series)
£12.99 - £29.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
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