RHS Plants
RHS Plants

Shop

Information & Help

My account

Close
Sort by
Show
Facing
Soil type
Sunlight
Flowering month
Flower colour
Evergreen / deciduous
Attractive to wildlife
Rate of Growth
Eventual size
Bulb divisions
Multibuy packs
Hardiness
Leaf colour
Position

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: 141
RHS award of garden merit
Dahlia Totally Tangerine
Dahlia 'Totally Tangerine'
From £4.99
View options
Dahlia Cafe au Lait
Dahlia 'Café au Lait'
From £5.49
View options
Pollinator
Dahlia Verrones Obsidian
Dahlia 'Verrone's Obsidian'
From £5.49
View options
RHS award of garden merit
Dahlia American Dawn
Dahlia 'American Dawn'
From £5.49
View options
RHS award of garden merit
Dahlia Skyfall
Dahlia 'Skyfall'
From £5.75
View options
RHS award of garden merit
Dahlia David Howard
Dahlia 'David Howard'
From £5.79
View options
Dahlia Thomas A. Edison
Dahlia 'Thomas A. Edison'
From £5.79
View options
RHS award of garden merit
Dahlia Bishop of Llandaff
Dahlia 'Bishop of Llandaff'
From £5.99
View options
Dahlia Purple Gem
Dahlia 'Purple Gem'
From £5.99
View options
RHS award of garden merit
Dahlia Chat Noir
Dahlia 'Chat Noir'
From £5.99
View options
Pollinator
Dahlia merckii
Dahlia merckii
From £5.99
View options
Dahlia Arabian Night
Dahlia 'Arabian Night'
From £5.99
View options
Dahlia Nuit d'Eté
Dahlia 'Nuit d'Eté'
From £5.99
View options
Dahlia Ambition
Dahlia 'Ambition'
From £5.99
View options
New
Dahlia Blue Wish
Dahlia 'Blue Wish'
From £5.99
View options
Dahlia Rip City
Dahlia 'Rip City'
From £5.99
View options
Dahlia Wizard of Oz
Dahlia 'Wizard of Oz'
From £5.99
View options
Dahlia Downham Royal
Dahlia 'Downham Royal'
From £5.99
View options
Pollinator
Dahlia Bishop of Leicester
Dahlia 'Bishop of Leicester'
From £5.99
View options
Pollinator
Dahlia Bishop of York
Dahlia 'Bishop of York'
From £5.99
View options
Pollinator
Dahlia Bishop of Oxford
Dahlia 'Bishop of Oxford'
From £5.99
View options
Dahlia Eveline
Dahlia 'Eveline'
From £5.99
View options
Pollinator
Dahlia Star Wars ('Vdtg14') (PBR) (Dark Angel Series)
Dahlia Star Wars ('Vdtg14') (PBR) (Dark Angel Series)
From £5.99
View options
Pollinator
Dahlia Bishop of Dover
Dahlia 'Bishop of Dover'
From £5.99
View options
Pollinator
Dahlia Bayou (PBR)
Dahlia 'Bayou' (PBR)
From £5.99
View options
RHS award of garden merit
Dahlia Gallery Rembrandt (PBR) (Gallery Series)
Dahlia 'Gallery Rembrandt' (PBR) (Gallery Series)
From £5.99
View options
Pollinator
Dahlia Honka Fragile
Dahlia 'Honka Fragile'
From £5.99
View options
Dahlia Blue Boy
Dahlia 'Blue Boy'
From £5.99
View options
Dahlia Wine Eyed Jill
Dahlia 'Wine Eyed Jill'
From £5.99
View options
Dahlia Seniors Darkness
Dahlia 'Seniors Darkness'
From £5.99
View options
Dahlia Burlesca
Dahlia 'Burlesca'
From £5.99
View options
Dahlia White Isa
Dahlia 'White Isa'
From £5.99
View options
Dahlia Cafe au Lait Royal
Dahlia 'Café au Lait Royal'
From £5.99
View options
Dahlia Gipsy Night
Dahlia 'Gipsy Night'
From £5.99
View options
Dahlia Purple Flame (PBR)
Dahlia 'Purple Flame' (PBR)
From £5.99
View options
Dahlia French Cancan
Dahlia 'French Cancan'
From £5.99
View options
Dahlia Black Jack
Dahlia 'Black Jack'
From £5.99
View options
RHS award of garden merit
Dahlia Crème de Cassis
Dahlia 'Crème de Cassis'
From £5.99
View options
Pollinator
Dahlia Night Butterfly
Dahlia 'Night Butterfly'
From £5.99
View options
RHS award of garden merit
Dahlia Cornel Brons
Dahlia 'Cornel Brons'
From £5.99
View options
RHS award of garden merit
Dahlia Labyrinth
Dahlia 'Labyrinth'
From £5.99
View options
RHS award of garden merit
Dahlia Moonfire
Dahlia 'Moonfire'
From £5.99
View options
Dahlia Soulman
Dahlia 'Soulman'
From £5.99
View options
Pollinator
Dahlia Happy Single Kiss ('HS Kiss') (PBR) (Happy Single Series)
Dahlia Happy Single Kiss ('HS Kiss') (PBR) (Happy Single Series)
From £5.99
View options
Pollinator
Dahlia Happy Single Date ('HS Date') (PBR) (Happy Single Series)
Dahlia Happy Single Date ('HS Date') (PBR) (Happy Single Series)
From £5.99
View options
Pollinator
Dahlia Kelsey Annie Joy
Dahlia 'Kelsey Annie Joy'
From £5.99
View options
Dahlia Break Out
Dahlia 'Break Out'
From £5.99
View options
RHS award of garden merit
Dahlia Evanah
Dahlia 'Evanah'
From £5.99
View options
Dahlia Hollyhill Dark Beauty
Dahlia 'Hollyhill Dark Beauty'
From £5.99
View options
Dahlia Linda's Baby
Dahlia 'Linda's Baby'
From £5.99
View options
Dahlia Missis Amy
Dahlia 'Missis Amy'
From £5.99
View options
Dahlia Mount Tacoma
Dahlia 'Mount Tacoma'
From £5.99
View options
Dahlia Paso Doble Dancer
Dahlia 'Paso Doble Dancer'
From £5.99
View options
Dahlia Preference
Dahlia 'Preference'
From £5.99
View options
RHS award of garden merit
Dahlia Salmon Runner
Dahlia 'Salmon Runner'
From £5.99
View options
Dahlia Seniors Hope
Dahlia 'Seniors Hope'
From £5.99
View options
Dahlia Silver Years
Dahlia 'Silver Years'
From £5.99
View options
Dahlia Statue of Orange
Dahlia 'Statue of Orange'
From £5.99
View options
Dahlia Sweet Love
Dahlia 'Sweet Love'
From £5.99
View options
Dahlia Sweet Suzanne
Dahlia 'Sweet Suzanne'
From £5.99
View options
RHS award of garden merit
Dahlia Dahlegria Tricolore ('Dahlgr85') (PBR) (Dahlegria Series)
Dahlia Dahlegria Tricolore ('Dahlgr85') (PBR) (Dahlegria Series)
From £5.99
View options
Dahlia Platinum Blonde
Dahlia 'Platinum Blonde'
From £5.99
View options
Dahlia Snowbound
Dahlia 'Snowbound'
From £5.99
View options
Dahlia Petras Wedding
Dahlia 'Petras Wedding'
From £5.99
View options
Pollinator
Dahlia Rhubarb and Custard (Sweet Candy Series)
Dahlia 'Rhubarb and Custard' (Sweet Candy Series)
From £5.99
View options
Dahlia Honka Orange
Dahlia 'Honka Orange'
From £5.99
View options
Dahlia Cafe au Lait Twist
Dahlia 'Cafe au Lait Twist'
From £5.99
View options
Dahlia Sturm Sweet Maria
Dahlia 'Sturm Sweet Maria'
From £5.99
View options
Dahlia Ludwig Helfert
Dahlia 'Ludwig Helfert'
From £5.99
View options
RHS award of garden merit
Dahlia Copperboy
Dahlia 'Copperboy'
From £5.99
View options
Pollinator
Dahlia Happy Single Juliet ('HS Juliet') (Happy Single Series)
Dahlia Happy Single Juliet ('HS Juliet') (Happy Single Series)
From £5.99
View options
New
Dahlia Japlou
Dahlia 'Japlou'
From £5.99
View options
New
Dahlia Caitlin's Joy
Dahlia 'Caitlin's Joy'
From £5.99
View options
Dahlia Ivanetti
Dahlia 'Ivanetti'
From £6.49
View options
Pollinator
Dahlia Bishop of Auckland (PBR)
Dahlia 'Bishop of Auckland' (PBR)
From £6.49
View options
Pollinator
Dahlia Bishop of Canterbury (PBR)
Dahlia 'Bishop of Canterbury' (PBR)
From £6.49
View options
RHS award of garden merit
Dahlia Pretty Woman ('Vdtg43') (PBR) (Dark Angel Series)
Dahlia Pretty Woman ('Vdtg43') (PBR) (Dark Angel Series)
From £6.49
View options
RHS award of garden merit
Dahlia Happy Single Wink ('HS Wink') (PBR) (Happy Single Series)
Dahlia Happy Single Wink ('HS Wink') (PBR) (Happy Single Series)
From £6.49
View options
Pollinator
Dahlia Honka Vino
Dahlia 'Honka Vino'
From £6.49
View options
Dahlia Orfeo
Dahlia 'Orfeo'
From £6.49
View options
Dahlia Boom Boom White
Dahlia 'Boom Boom White'
From £6.49
View options
Dahlia Ice Crystal
Dahlia 'Ice Crystal'
From £6.49
View options
RHS award of garden merit
Dahlia All Directions
Dahlia 'All Directions'
From £6.49
View options
RHS award of garden merit
Dahlia Waltzing Mathilda
Dahlia 'Waltzing Mathilda'
From £6.49
View options
Dahlia Spartacus' Senior
Dahlia 'Spartacus' Senior'
From £6.49
View options
Dahlia Missis Miley
Dahlia 'Missis Miley'
From £6.49
View options
Dahlia Mondriaan
Dahlia 'Mondriaan'
From £6.49
View options
Pollinator
Dahlia Pepita Pink
Dahlia 'Pepita Pink'
From £6.49
View options
Dahlia Cafe au Lait Rosé
Dahlia 'Cafe au Lait Rosé'
From £6.49
View options
RHS award of garden merit
Dahlia Gallery Art Deco (Gallery Series)
Dahlia 'Gallery Art Deco' (Gallery Series)
From £6.49
View options
Pollinator
Dahlia Dragon Ball ('Vdtg31') (PBR) (Dark Angel Series)
Dahlia Dragon Ball ('Vdtg31') (PBR) (Dark Angel Series)
From £6.49
View options
Dahlia Taxi Driver ('Vdtg57') (PBR) (Dark Angel Series)
Dahlia Taxi Driver ('Vdtg57') (PBR) (Dark Angel Series)
From £6.49
View options
Dahlia Jowey Frambo
Dahlia 'Jowey Frambo'
From £6.79
View options
Pollinator
Dahlia Mexican Star
Dahlia 'Mexican Star'
From £6.99
View options
Dahlia Jowey Winnie
Dahlia 'Jowey Winnie'
From £6.99
View options
Dahlia Dark Spirit
Dahlia 'Dark Spirit'
From £6.99
View options
Dahlia Penhill Watermelon
Dahlia 'Penhill Watermelon'
From £6.99
View options
Dahlia Babylon Brons
Dahlia 'Babylon Brons'
From £6.99
View options
Dahlia Jowey Midnight
Dahlia 'Jowey Midnight'
From £6.99
View options
Dahlia Strawberry Cream
Dahlia 'Strawberry Cream'
From £6.99
View options
Become an RHS Member today and save 25% on your first year
Join now

Keep in touch

View our Privacy Policy
Contact us
Cookies
Terms
Privacy

© 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.