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20% off summer bulbs. Use code: BULBS20

RHS Plants Home Plants Perennials Dahlia plants

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Perennials
Dahlia plants

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Dahlia plants

Results found: 31

Dahlia Ambition

Save 20% with BULBS20

Dahlia 'Ambition'

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£15.00
3 litre pot	£17.99

Dahlia Cafe au Lait

Save 20% with BULBS20

Dahlia 'Café au Lait'

From £5.39

View options

1 × tuber	£5.39
3 × tubers	£12.75
6 × tubers	£24.75
3 litre pot	£17.99

Dahlia Downham Royal

Save 20% with BULBS20

Dahlia 'Downham Royal'

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£15.00
3 litre pot	£17.99

Dahlia Verrones Obsidian

Save 20% with BULBS20

Dahlia 'Verrone's Obsidian'

From £5.39

View options

1 × tuber	£5.39
3 × tubers	£15.00
3 litre pot	£17.99

Dahlia Bishop of Llandaff

Save 20% with BULBS20

Dahlia 'Bishop of Llandaff'

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£15.00
6 × tubers	£24.00
3 litre pot	£17.99

Dahlia Thomas A. Edison

Save 20% with BULBS20

Dahlia 'Thomas A. Edison'

From £5.79

View options

1 × tuber	£5.79
3 × tubers	£12.75
3 litre pot	£17.99

Dahlia American Dawn

Save 20% with BULBS20

Dahlia 'American Dawn'

From £5.49

View options

1 × tuber	£5.49
3 × tubers	£12.50
3 litre pot	£17.99

Dahlia Rip City

Save 20% with BULBS20

Dahlia 'Rip City'

From £5.79

View options

1 × tuber	£5.79
3 × tubers	£12.75
3 litre pot	£17.99
2 + 1 FREE 3 litre pots	£35.98

Dahlia merckii

Save 20% with BULBS20

Dahlia merckii

From £5.99

View options

approx 10 seeds	£5.99
1 × tuber	£6.99
3 × tubers	£16.50
9cm pot	£8.99
3 × 9cm pots	£21.99

Dahlia Chat Noir

Save 20% with BULBS20

Dahlia 'Chat Noir'

From £5.79

View options

1 × tuber	£5.79
3 × tubers	£15.00
3 litre pot	£17.99

Dahlia Arabian Night

Save 20% with BULBS20

Dahlia 'Arabian Night'

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£15.00
3 litre pot	£17.99

Dahlia Bishop of Canterbury (PBR)

Save 20% with BULBS20

Dahlia 'Bishop of Canterbury' (PBR)

From £5.79

View options

1 × tuber	£5.79
3 × tubers	£13.75
3 litre pot	£17.99

Dahlia Bishop of Dover

Save 20% with BULBS20

Dahlia 'Bishop of Dover'

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£15.00
3 litre pot	£17.99

Dahlia Orfeo

Save 20% with BULBS20

Dahlia 'Orfeo'

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£15.00
3 litre pot	£17.99

Dahlia Tamburo

Save 20% with BULBS20

Dahlia 'Tamburo'

From £5.99

View options

1 × tuber	£5.99
3 × tuber	£16.50
3 litre pot	£17.99
2 + 1 FREE 3 litre pots	£35.98

Dahlia Totally Tangerine

Save 20% with BULBS20

Dahlia 'Totally Tangerine'

From £5.39

View options

1 × tuber	£5.39
3 × tubers	£14.75
6 × tubers	£24.75
3 litre pot	£17.99

Dahlia Waltzing Mathilda

Save 20% with BULBS20

Dahlia 'Waltzing Mathilda'

From £5.79

View options

1 × tuber	£5.79
3 × tubers	£14.75
3 litre pot	£17.99

Dahlia Bayou (PBR)

Save 20% with BULBS20

Dahlia 'Bayou' (PBR)

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£11.95
6 × tubers	£23.50
3 litre pot	£17.99

Dahlia Crème de Cassis

Save 20% with BULBS20

Dahlia 'Crème de Cassis'

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£15.00
3 litre pot	£17.99

Dahlia David Howard

Save 20% with BULBS20

Dahlia 'David Howard'

From £5.79

View options

1 × tuber	£5.79
3 × tubers	£13.75
3 litre pot	£17.99

Dahlia French Cancan

Save 20% with BULBS20

Dahlia 'French Cancan'

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£15.00
3 litre pot	£17.99

Dahlia Moonfire

Save 20% with BULBS20

Dahlia 'Moonfire'

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£15.00
2 litre pot	£17.99

Dahlia Nuit d'Eté

Save 20% with BULBS20

Dahlia 'Nuit d'Eté'

From £5.79

View options

1 × tuber	£5.79
3 × tubers	£12.75
3 litre pot	£17.99

Dahlia Soulman

Save 20% with BULBS20

Dahlia 'Soulman'

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£15.00
3 litre pot	£17.99

Dahlia Spartacus' Senior

Save 20% with BULBS20

Dahlia 'Spartacus' Senior'

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£15.00
3 litre pot	£17.99

Dahlia Honka Fragile

Save 20% with BULBS20

Dahlia 'Honka Fragile'

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£15.00
3 litre pot	£17.99

Dahlia Labyrinth

Save 20% with BULBS20

Dahlia 'Labyrinth'

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£14.75
3 litre pot	£17.99

Dahlia Wizard of Oz

Save 20% with BULBS20

Dahlia 'Wizard of Oz'

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£15.00
3 litre pot	£17.99

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

Save 20% with BULBS20

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

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£15.00
3 litre pot	£17.99

Dahlia Eveline

Save 20% with BULBS20

Dahlia 'Eveline'

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£15.00
3 litre pot	£17.99

Dahlia Mexican Star

40% off

Save 20% with BULBS20

Dahlia 'Mexican Star'

From £5.99

View options

1 × tuber	£5.99
3 × tubers	£15.00
3 litre pot	£10.79

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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.