Buy - Flower colour: Blue - Delivery by Waitrose Garden

Salvia farinacea Victoria Blue Bicolour

£7.99 - £15.98

Salvia Mystic Spires Blue ('Balsalmisp')

£7.99 - £15.98

6 + 3 FREE bulbs | indoor

Hyacinthus orientalis Blue Pearl (PBR)

£6.99 - £15.98

3 × bulbs | indoor

5 × bulbs | garden

15 × bulbs | garden

Iris Katharine Hodgkin (Reticulata)

£7.99 - £15.98

9cm pot | 3 per pot

10 + 5 FREE bulbs | garden

Hyacinthus orientalis Peter Stuyvesant

£7.99 - £15.98

5 × bulbs | garden

Anagallis monellii Skylover

£7.99 - £25.98

5 × rooted cuttings

10 + 5 FREE rooted cuttings

hyssop or Hyssopus officinalis

£2.99 - £15.98

10 + 5 FREE rooted cuttings

approx 450 seeds

Chaenostoma Megacopa Blue

£7.99 - £25.98

5 × rooted cuttings

Salvia Victoria Blue ('Vivisal') (PBR)

£7.99 - £15.98

Polemonium reptans Stairway to Heaven (PBR)

£7.79 - £15.59

Nepeta × faassenii Junior Walker ('Novanepjun') (PBR)

£7.64 - £36.54

Phlox divaricata Clouds of Perfume

£7.64 - £44.99

Campanula persicifolia

£7.64 - £31.44

Scabiosa caucasica Perfecta Mid Blue (Perfecta Series)

£7.64 - £31.44

Campanula lactiflora Prichard's Variety

£7.64 - £49.99

Phlox divaricata subsp. laphamii Chattahoochee

£7.64 - £32.29

Aster × frikartii Mönch

£7.64 - £44.99

Nepeta Six Hills Giant

£7.64 - £42.99

Nepeta × faassenii

£7.64 - £38.24

Veronica gentianoides

£7.64 - £29.74

250 seedballs gardener's bulk box

Nepeta racemosa Walker's Low

£7.64 - £39.99

Iris Harmony (Reticulata)

£7.49 - £15.98

Seedballs blue meadow seedbombs

£6.99 - £49.99

20 seedballs in gift tin

500 seedballs gardener's bulk box

Seedballs cornflower seedbombs

£6.99 - £49.99

20 seedballs in gift tube

250 seedballs gardener's bulk box

500 seedballs gardener's bulk box

Iris Painted Lady (Reticulata)

£6.99 - £18.00

20 × bulbs

60 × bulbs

Iris Valentine

£6.99 - £18.00

20 × bulbs

60 × bulbs

Perovskia Little Spire (PBR)

£6.79 - £16.14

Salvia pratensis

£6.79 - £29.74

Caryopteris × clandonensis Kew Blue

£6.29 - £14.69

Agapanthus Dokter Brouwer

£5.99 - £15.00

1 × bare root plant

3 × bare root plants

Iris Mystic Beauty

£5.99 - £15.00

10 × bulbs

30 × bulbs

Aster chinensis Silver Blue

£4.99

approx 25 seeds

Puschkinia scilloides var. libanotica

£4.99 - £15.98

Viola Sorbet XP Morpho (Sorbet XP Series)

£3.50 - £6.99

Viola × wittrockiana Mystique Blue Whiskers

£3.50 - £6.99

Myosotis sylvatica Mon Amie Blue

£3.50 - £6.99

Viola Sorbet F1 Midnight Glow (Sorbet Series)

£3.50 - £6.99

Primula Husky Blue Bicolour (Husky Series)

£3.50 - £6.99

Primula Eclipse Blue

£3.50 - £6.99

Viola × wittrockiana Cool Wave Frost

£3.50 - £6.99

Viola Sorbet XP Delft Blue (Sorbet XP Series)

£3.50 - £6.99