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Summer flowering 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.

Results found: 316
Begonia Red Glory

BULBS10 | Extra 10% off

40% off

Begonia 'Red Glory'
£4.99 £2.99
View details
RHS award of garden merit
Canna Phasion

BULBS10 | Extra 10% off

40% off

Canna 'Phasion'
£11.99 £7.19
View details
New
Canna Tropicanna Red (PBR)

BULBS10 | Extra 10% off

40% off

Canna 'Tropicanna Red' (PBR)
£8.99 £5.39
View details
Canna indica Tropicanna Gold ('Mactro') (PBR)

BULBS10 | Extra 10% off

40% off

Canna indica Tropicanna Gold ('Mactro') (PBR)
£11.99 £7.19
View details
Convallaria majalis Prolificans

BULBS10 | Extra 10% off

40% off

Convallaria majalis 'Prolificans'
£7.99 £4.79
View details
RHS award of garden merit
Crocosmia Lucifer

BULBS10 | Extra 10% off

30% off

Crocosmia 'Lucifer'
From £4.19
View options
RHS award of garden merit
Crocosmia × crocosmiiflora Carmin Brillant

BULBS10 | Extra 10% off

30% off

Crocosmia × crocosmiiflora 'Carmin Brillant'
From £4.19
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RHS award of garden merit
Crocosmia × crocosmiiflora Emily Mckenzie

BULBS10 | Extra 10% off

30% off

Crocosmia × crocosmiiflora 'Emily Mckenzie'
From £4.89
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Crocosmia × crocosmiiflora George Davison

BULBS10 | Extra 10% off

30% off

Crocosmia × crocosmiiflora 'George Davison'
From £4.19
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Dahlia Ambition

BULBS10 | Extra 10% off

30% off

Dahlia 'Ambition'
From £4.19
View options
RHS award of garden merit
Dahlia American Dawn

BULBS10 | Extra 10% off

30% off

Dahlia 'American Dawn'
From £3.84
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Dahlia Arabian Night

BULBS10 | Extra 10% off

30% off

Dahlia 'Arabian Night'
From £4.19
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Dahlia Babylon

BULBS10 | Extra 10% off

40% off

Dahlia 'Babylon'
£6.99 £4.19
View details
Pollinator
Dahlia Bishop of Auckland (PBR)

BULBS10 | Extra 10% off

30% off

Dahlia 'Bishop of Auckland' (PBR)
£6.49 £4.54
View details
Pollinator
Dahlia Bishop of Dover

BULBS10 | Extra 10% off

40% off

Dahlia 'Bishop of Dover'
From £3.59
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Dahlia Black Narcissus

BULBS10 | Extra 10% off

40% off

Dahlia 'Black Narcissus'
£5.99 £3.59
View details
Dahlia Blue Boy

BULBS10 | Extra 10% off

40% off

Dahlia 'Blue Boy'
£5.99 £3.59
View details
Dahlia Dazzling Sun

BULBS10 | Extra 10% off

40% off

Dahlia 'Dazzling Sun'
£5.99 £3.59
View details
Pollinator
Dahlia Fabula

BULBS10 | Extra 10% off

40% off

Dahlia 'Fabula'
£5.99 £3.59
View details
Pollinator
Dahlia Famoso

BULBS10 | Extra 10% off

40% off

Dahlia 'Famoso'
£5.99 £3.59
View details
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