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Flower bulbs

Bring vibrant summer colour to your garden with RHS summer-flowering bulbs. Discover dahlias, lilies, gladiolus and more - premium, high-performing varieties that produce dramatic blooms in borders, pots and cutting gardens. Ideal for planting now.

Dahlia bulbs Bulb collections Paeonia tubers Lily bulbs
Results found: 894
Crocosmia × crocosmiiflora George Davison

Up to 30%

Crocosmia × crocosmiiflora 'George Davison'
From £4.19
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Polianthes tuberosa The Pearl

20% off

Polianthes tuberosa 'The Pearl'
£8.99 £7.19
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Dahlia Babylon Brons

40% off

Dahlia 'Babylon Brons'
£5.99 £3.59
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RHS award of garden merit
Nerine Isabel

40% off

Nerine 'Isabel'
£5.99 £3.59
View details
RHS award of garden merit
Dahlia Labyrinth

Up to 40%

Dahlia 'Labyrinth'
From £3.59
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Agapanthus Polar Ice

40% off

Agapanthus 'Polar Ice'
£6.99 £4.19
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Zantedeschia aethiopica

Up to 40%

Zantedeschia aethiopica
From £4.19
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Pollinator
Dahlia Honka Fragile

Up to 30%

Dahlia 'Honka Fragile'
From £4.19
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Pollinator
Dahlia Star Wars ('Vdtg14') (PBR) (Dark Angel Series)

40% off

Dahlia Star Wars ('Vdtg14') (PBR) (Dark Angel Series)
£5.99 £3.59
View details
RHS award of garden merit
Dahlia Pretty Woman ('Vdtg43') (PBR) (Dark Angel Series)

Up to 40%

Dahlia Pretty Woman ('Vdtg43') (PBR) (Dark Angel Series)
From £3.59
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Zantedeschia Captain Romance (PBR) (Captain Series)

40% off

Zantedeschia 'Captain Romance' (PBR) (Captain Series)
£6.99 £4.19
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Hedychium flavescens

40% off

Hedychium flavescens
£8.99 £5.39
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Gladiolus Plum Tart

50% off

Gladiolus 'Plum Tart'
£6.99 £3.49
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New
Gladiolus Black Star

50% off

Gladiolus 'Black Star'
£6.99 £3.49
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RHS award of garden merit
Hedychium gardnerianum

40% off

Hedychium gardnerianum
£8.99 £5.39
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Lilium Bright Diamond

50% off

Lilium 'Bright Diamond'
£4.99 £2.49
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Zantedeschia Sunset Passion

40% off

Zantedeschia 'Sunset Passion'
£6.99 £4.19
View details
Pollinator
Dahlia Fashion Monger

40% off

Dahlia 'Fashion Monger'
£5.99 £3.59
View details
Nerine bowdenii Ostara

40% off

Nerine bowdenii 'Ostara'
£5.99 £3.59
View details
RHS award of garden merit
Nerine bowdenii

40% off

Nerine bowdenii
£5.99 £3.59
View details
RHS award of garden merit
Crocosmia × crocosmiiflora Carmin Brillant

Up to 30%

Crocosmia × crocosmiiflora 'Carmin Brillant'
From £4.19
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Pollinator
Dahlia Happy Single Date ('HS Date') (PBR) (Happy Single Series)

30% off

Dahlia Happy Single Date ('HS Date') (PBR) (Happy Single Series)
£5.99 £4.19
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Paeonia Sebastian Maas

30% off

Paeonia 'Sebastian Maas'
From £8.39
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Oxalis triangularis

30% off

Oxalis triangularis
£6.99 £4.89
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Begonia Rosebud Tutu

40% off

Begonia 'Rosebud Tutu'
£6.99 £4.19
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Dahlia Milena F

40% off

Dahlia 'Milena F'
£5.99 £3.59
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Dahlia Bohemian Spartacus

40% off

Dahlia 'Bohemian Spartacus'
£5.99 £3.59
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Dahlia Temple of Beauty

40% off

Dahlia 'Temple of Beauty'
£5.99 £3.59
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Dahlia Seniors Darkness

40% off

Dahlia 'Seniors Darkness'
£5.99 £3.59
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Dahlia Wine Eyed Jill

30% off

Dahlia 'Wine Eyed Jill'
£5.99 £4.19
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New
Lilium Lotus Elegance

40% off

Lilium 'Lotus Elegance'
£5.49 £3.29
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Begonia (Pendula Group) White Giant

40% off

Begonia (Pendula Group) 'White Giant'
£3.99 £2.39
View details
RHS award of garden merit
Dahlia Happy Single Wink ('HS Wink') (PBR) (Happy Single Series)

40% off

Dahlia Happy Single Wink ('HS Wink') (PBR) (Happy Single Series)
£5.99 £3.59
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Dahlia Karma Prospero (PBR)

40% off

Dahlia 'Karma Prospero' (PBR)
£5.99 £3.59
View details
Zantedeschia Odessa (PBR)

40% off

Zantedeschia 'Odessa' (PBR)
£6.99 £4.19
View details
Dahlia Eveline

Up to 30%

Dahlia 'Eveline'
From £4.19
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