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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: 313
New
Award-winning dahlia collection for pots

Save 20% with BULBS20

Award-winning dahlia collection for pots
From £17.75
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New
Tangerine twist 3 varieties dahlia collection

Save 20% with BULBS20

Tangerine twist 3 varieties dahlia collection
From £16.99
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New
Jewel garden dahlia collection

Save 20% with BULBS20

Jewel garden dahlia collection
From £23.75
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New
John's pollinator 5 varieties dahlia collection

Save 20% with BULBS20

John's pollinator 5 varieties dahlia collection
From £28.45
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New
Tangerine twist 5 varieties dahlia collection

Save 20% with BULBS20

Tangerine twist 5 varieties dahlia collection
From £29.15
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New
Candyfloss dahlia collection

Save 20% with BULBS20

Candyfloss dahlia collection
From £23.95
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New
John's pollinator dahlia collection

Save 20% with BULBS20

John's pollinator dahlia collection
From £17.75
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New
Bruised dahlia collection

Save 20% with BULBS20

Bruised dahlia collection
From £16.99
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New
Last days of summer dahlia collection

Save 20% with BULBS20

Last days of summer dahlia collection
From £23.95
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New
Soft pink dahlia collection

Save 20% with BULBS20

Soft pink dahlia collection
From £17.75
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New
White dahlia collection

Save 20% with BULBS20

White dahlia collection
From £23.95
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Tangerine dream dahlia collection

Save 20% with BULBS20

Tangerine dream dahlia collection
From £17.25
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Dinner plates dahlia collection

Save 20% with BULBS20

Dinner plates dahlia collection
From £17.25
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Pollinator
Chocolate orange pollinator dahlia collection

Save 20% with BULBS20

Chocolate orange pollinator dahlia collection
From £17.99
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Pollinator
Bees and butterflies dahlia collection

Save 20% with BULBS20

Bees & butterflies dahlia collection
From £23.95
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The Laundry Garden jewel dahlia collection

Save 20% with BULBS20

The Laundry Garden jewel dahlia collection
From £17.75
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Purple dahlia collection

Save 20% with BULBS20

Purple dahlia collection
From £17.75
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Dahlia Ambition

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Dahlia 'Ambition'
From £5.99
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Dahlia Cafe au Lait

Save 20% with BULBS20

Dahlia 'Café au Lait'
From £5.39
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Dahlia Downham Royal

Save 20% with BULBS20

Dahlia 'Downham Royal'
From £5.99
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Become an RHS Member today and save 25% on your first year
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© RHS Enterprises Limited 2026
Registered in England & Wales No. 01211648. | VAT No. GB461532757 | Registered Office: 80 Vincent Square, London, SW1P 2PE.

All sales help fund the charitable work of the RHS.