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Dahlias

Plan ahead to add bold structure and long-lasting summer colour with dahlia bulbs. Choose from an array of colours, in decorative and cactus types, perfect for beds, borders and cutting gardens. Discover RHS-recommended dahlias for stunning garden display.

Results found: 116

John's pollinator 5 varieties dahlia collection

30% off

John's pollinator 5 varieties dahlia collection

~~£28.45~~ £19.92

White dahlia collection

40% off

White dahlia collection

~~£23.95~~ £14.37

Chocolate orange pollinator dahlia collection

30% off

Chocolate orange pollinator dahlia collection

~~£17.99~~ £12.59

John's pollinator dahlia collection

30% off

John's pollinator 'dahlia collection'

~~£17.75~~ £12.43

Tangerine dream dahlia collection

Up to 40%

Tangerine dream 'dahlia collection'

~~£17.25~~ £12.02

Dazzling dahlia collection

Up to 40%

Dazzling dahlia collection

~~£17.95~~ £11.97

Vibrant dahlia collection

Up to 40%

Vibrant dahlia collection

~~£17.75~~ £11.25

Best white dahlia collection

40% off

Best white 'dahlia collection'

~~£17.95~~ £10.77

Pink and Red Bee and butterfly dahlia collection

40% off

Pink & red bee & butterfly dahlia collection

~~£17.95~~ £10.77

Giant dinner plate dahlia collection

40% off

Giant dinner plate 'dahlia collection'

~~£17.95~~ £10.77

Fashion beauties dahlia collection

40% off

Fashion beauties 'dahlia collection'

~~£17.95~~ £10.77

Summer nights dahlia collection

40% off

Summer nights dahlia collection

~~£17.95~~ £10.77

Deep reds dahlia collection

40% off

Deep reds dahlia collection

~~£17.95~~ £10.77

Soft pink dahlia collection

40% off

Soft pink dahlia collection

~~£17.75~~ £10.65

The Laundry Garden jewel dahlia collection

40% off

The Laundry Garden jewel dahlia collection

~~£17.75~~ £10.65

Dinner plates dahlia collection

40% off

Dinner plates dahlia collection

~~£17.25~~ £10.35

Dahlia imperialis

30% off

Dahlia imperialis

~~£7.99~~ £5.59

Dahlia Penhill Dark Monarch

30% off

Dahlia 'Penhill Dark Monarch'

~~£6.99~~ £4.89

Dahlia Cafe de Paris

30% off

Dahlia 'Café de Paris'

~~£6.75~~ £4.72

Dahlia Bishop of Auckland (PBR)

30% off

Dahlia 'Bishop of Auckland' (PBR)

~~£6.49~~ £4.54

Dahlia Totally Tangerine

Up to 20%

Dahlia 'Totally Tangerine'

From £4.31

View options

1 × tuber	£4.31
3 litre pot	£14.39

Dahlia Bishop of Llandaff

Up to 30%

Dahlia 'Bishop of Llandaff'

From £4.19

View options

1 × tuber	£4.19
3 litre pot	£14.39

Dahlia Arabian Night

Up to 30%

Dahlia 'Arabian Night'

From £4.19

View options

1 × tuber	£4.19
3 litre pot	£14.39

Dahlia Ambition

Up to 30%

Dahlia 'Ambition'

From £4.19

View options

1 × tuber	£4.19
3 litre pot	£14.39

Dahlia Eveline

Up to 30%

Dahlia 'Eveline'

From £4.19

View options

1 × tuber	£4.19
3 litre pot	£14.39

Dahlia Bayou (PBR)

Up to 30%

Dahlia 'Bayou' (PBR)

From £4.19

View options

1 × tuber	£4.19
3 litre pot	£14.39

Dahlia Honka Fragile

Up to 30%

Dahlia 'Honka Fragile'

From £4.19

View options

1 × tuber	£4.19
3 litre pot	£14.39

Dahlia Wine Eyed Jill

30% off

Dahlia 'Wine Eyed Jill'

~~£5.99~~ £4.19

Dahlia Dark Spirit

40% off

Dahlia 'Dark Spirit'

~~£6.99~~ £4.19

Dahlia Penhill Watermelon

40% off

Dahlia 'Penhill Watermelon'

~~£6.99~~ £4.19

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

Dahlia Missis Amy

30% off

Dahlia 'Missis Amy'

~~£5.99~~ £4.19

Dahlia Dahlegria Tricolore ('Dahlgr85') (PBR) (Dahlegria Series)

30% off

Dahlia Dahlegria Tricolore ('Dahlgr85') (PBR) (Dahlegria Series)

~~£5.99~~ £4.19

Dahlia Babylon

40% off

Dahlia 'Babylon'

~~£6.99~~ £4.19

Dahlia Honka Orange

30% off

Dahlia 'Honka Orange'

~~£5.99~~ £4.19

Dahlia Marie Schnugg

30% off

Dahlia 'Marie Schnugg'

~~£5.99~~ £4.19

Dahlia Bishop of Oxford

30% off

Dahlia 'Bishop of Oxford'

~~£5.79~~ £4.05

Dahlia Bishop of Canterbury (PBR)

Up to 30%

Dahlia 'Bishop of Canterbury' (PBR)

From £4.05

View options

1 × tuber	£4.05
3 litre pot	£14.39

Dahlia Ivanetti

40% off

Dahlia 'Ivanetti'

~~£6.49~~ £3.89

Dahlia Ice Crystal

40% off

Dahlia 'Ice Crystal'

~~£6.49~~ £3.89

Dahlia Richards Fortune

40% off

Dahlia 'Richards Fortune'

~~£6.49~~ £3.89

Dahlia American Dawn

Up to 30%

Dahlia 'American Dawn'

From £3.84

View options

1 × tuber	£3.84
3 litre pot	£14.39

Dahlia Verrones Obsidian

Up to 30%

Dahlia 'Verrone's Obsidian'

From £3.77

View options

1 × tuber	£3.77
3 litre pot	£14.39

Dahlia Purple Gem

40% off

Dahlia 'Purple Gem'

~~£5.99~~ £3.59

Dahlia Bishop of York

40% off

Dahlia 'Bishop of York'

~~£5.99~~ £3.59

Dahlia Pretty Woman ('Vdtg43') (PBR) (Dark Angel Series)

Up to 40%

Dahlia Pretty Woman ('Vdtg43') (PBR) (Dark Angel Series)

From £3.59

View options

1 × tuber	£3.59
3 litre pot	£14.39

Dahlia Star Wars ('Vdtg14') (PBR) (Dark Angel Series)

40% off

Dahlia Star Wars ('Vdtg14') (PBR) (Dark Angel Series)

~~£5.99~~ £3.59

Dahlia Bishop of Dover

Up to 40%

Dahlia 'Bishop of Dover'

From £3.59

View options

1 × tuber	£3.59
3 litre pot	£14.39

Dahlia Gallery Art Fair (PBR) (Gallery Series)

40% off

Dahlia 'Gallery Art Fair' (PBR) (Gallery Series)

~~£5.99~~ £3.59

Dahlia Gallery Leonardo (PBR) (Gallery Series)

40% off

Dahlia 'Gallery Leonardo' (PBR) (Gallery Series)

~~£5.99~~ £3.59

Dahlia Karma Prospero (PBR)

40% off

Dahlia 'Karma Prospero' (PBR)

~~£5.99~~ £3.59

Dahlia Tsuki-yori-no-shisha

40% off

Dahlia 'Tsuki-yori-no-shisha'

~~£5.99~~ £3.59

Dahlia Blue Boy

40% off

Dahlia 'Blue Boy'

~~£5.99~~ £3.59

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

Dahlia Black Narcissus

40% off

Dahlia 'Black Narcissus'

~~£5.99~~ £3.59

Dahlia Orfeo

Up to 40%

Dahlia 'Orfeo'

From £3.59

View options

1 × tuber	£3.59
3 litre pot	£14.39

Dahlia Jowey Mirella

40% off

Dahlia 'Jowey Mirella'

~~£5.99~~ £3.59

Dahlia Seniors Darkness

40% off

Dahlia 'Seniors Darkness'

~~£5.99~~ £3.59

Dahlia Temple of Beauty

40% off

Dahlia 'Temple of Beauty'

~~£5.99~~ £3.59

Dahlia Bohemian Spartacus

40% off

Dahlia 'Bohemian Spartacus'

~~£5.99~~ £3.59

Dahlia Great Hercules

40% off

Dahlia 'Great Hercules'

~~£5.99~~ £3.59

Dahlia Famoso

40% off

Dahlia 'Famoso'

~~£5.99~~ £3.59

Dahlia Fantastico

40% off

Dahlia 'Fantastico'

~~£5.99~~ £3.59

Dahlia Fabula

40% off

Dahlia 'Fabula'

~~£5.99~~ £3.59

Dahlia Boom Boom White

40% off

Dahlia 'Boom Boom White'

~~£5.99~~ £3.59

Dahlia White Isa

40% off

Dahlia 'White Isa'

~~£5.99~~ £3.59

Dahlia Milena F

40% off

Dahlia 'Milena F'

~~£5.99~~ £3.59

Dahlia Cafe au Lait Royal

40% off

Dahlia 'Café au Lait Royal'

~~£5.99~~ £3.59

Dahlia Yellow Jill

40% off

Dahlia 'Yellow Jill'

~~£5.99~~ £3.59

Dahlia Offshore Dream

40% off

Dahlia 'Offshore Dream'

~~£5.99~~ £3.59

Dahlia Jive

40% off

Dahlia 'Jive'

~~£5.99~~ £3.59

Dahlia Tamburo

Up to 40%

Dahlia 'Tamburo'

From £3.59

View options

1 × tuber	£3.59
3 litre pot	£14.39
2 + 1 FREE 3 litre pots	£28.78

Dahlia French Cancan

Up to 40%

Dahlia 'French Cancan'

From £3.59

View options

1 × tuber	£3.59
3 litre pot	£14.39

Dahlia Black Jack

40% off

Dahlia 'Black Jack'

~~£5.99~~ £3.59

Dahlia Crème de Cassis

Up to 40%

Dahlia 'Crème de Cassis'

From £3.59

View options

1 × tuber	£3.59
3 litre pot	£14.39

Dahlia Night Butterfly

40% off

Dahlia 'Night Butterfly'

~~£5.99~~ £3.59

Dahlia Red Cap

40% off

Dahlia 'Red Cap'

~~£5.99~~ £3.59

Dahlia Spartacus' Senior

Up to 40%

Dahlia 'Spartacus' Senior'

From £3.59

View options

1 × tuber	£3.59
3 litre pot	£14.39

Dahlia Tartan

Up to 40%

Dahlia 'Tartan'

From £3.59

View options

1 × tuber	£3.59
3 litre pot	£14.39

Dahlia Soulman

Up to 40%

Dahlia 'Soulman'

From £3.59

View options

1 × tuber	£3.59
3 litre pot	£14.39

Dahlia Happy Single Kiss ('HS Kiss') (PBR) (Happy Single Series)

40% off

Dahlia Happy Single Kiss ('HS Kiss') (PBR) (Happy Single Series)

~~£5.99~~ £3.59

Dahlia Happy Days Lemon ('Hdle105') (PBR) (Happy Days Series)

40% off

Dahlia Happy Days Lemon ('Hdle105') (PBR) (Happy Days Series)

~~£5.99~~ £3.59

Dahlia Fashion Monger

40% off

Dahlia 'Fashion Monger'

~~£5.99~~ £3.59

Dahlia Babylon Brons

40% off

Dahlia 'Babylon Brons'

~~£5.99~~ £3.59

Dahlia Break Out

40% off

Dahlia 'Break Out'

~~£5.99~~ £3.59

Dahlia Kiev

40% off

Dahlia 'Kiev'

~~£5.99~~ £3.59

Dahlia Missis Miley

40% off

Dahlia 'Missis Miley'

~~£5.99~~ £3.59

Dahlia Mondriaan

40% off

Dahlia 'Mondriaan'

~~£5.99~~ £3.59

Dahlia Mount Tacoma

40% off

Dahlia 'Mount Tacoma'

~~£5.99~~ £3.59

Dahlia Oleda

40% off

Dahlia 'Oleda'

~~£5.99~~ £3.59

Dahlia Paso Doble Dancer

40% off

Dahlia 'Paso Doble Dancer'

~~£5.99~~ £3.59

Dahlia Pepita Pink

40% off

Dahlia 'Pepita Pink'

~~£5.99~~ £3.59

Dahlia Salmon Runner

40% off

Dahlia 'Salmon Runner'

~~£5.99~~ £3.59

Dahlia Silver Years

40% off

Dahlia 'Silver Years'

~~£5.99~~ £3.59

Dahlia Statue of Orange

40% off

Dahlia 'Statue of Orange'

~~£5.99~~ £3.59

Dahlia Sweet Love

40% off

Dahlia 'Sweet Love'

~~£5.99~~ £3.59

Dahlia Platinum Blonde

40% off

Dahlia 'Platinum Blonde'

~~£5.99~~ £3.59

Dahlia Snowbound

40% off

Dahlia 'Snowbound'

~~£5.99~~ £3.59

Dahlia Petras Wedding

40% off

Dahlia 'Petras Wedding'

~~£5.99~~ £3.59

Dahlia Cafe au Lait Rosé

40% off

Dahlia 'Cafe au Lait Rosé'

~~£5.99~~ £3.59

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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.

© 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.