RHS Plants
RHS Plants

Shop

Information & Help

My account

Close
Sort by
Show
By type
Facing
How much sun
Soil type
Special conditions
Flowering month
Flower colour
Evergreen / deciduous
Fragrance
Attractive to wildlife
Quick growing
Eventual size
Bulb planting time
Bulb divisions
Depth of water
Multibuy packs
Planting combinations
Hardy
Leaf colour
Ground cover
Position
Soil moisture

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: 859
Dahlia Mount Tacoma

50% off

Dahlia 'Mount Tacoma'
£5.99 £2.99
View details
Dahlia Nuit d'Eté

50% off

Dahlia 'Nuit d'Eté'
From £2.89
View options
Dahlia Oleda

50% off

Dahlia 'Oleda'
£5.99 £2.99
View details
Dahlia Orfeo

50% off

Dahlia 'Orfeo'
From £2.99
View options
Pollinator
Dahlia Pepita Pink

50% off

Dahlia 'Pepita Pink'
£5.99 £2.99
View details
Dahlia Purple Gem

50% off

Dahlia 'Purple Gem'
£5.99 £2.99
View details
Dahlia Soulman

50% off

Dahlia 'Soulman'
From £2.99
View options
Dahlia Thomas A. Edison

50% off

Dahlia 'Thomas A. Edison'
From £2.89
View options
RHS award of garden merit
Dahlia Totally Tangerine

30% off

Dahlia 'Totally Tangerine'
From £3.77
View options
RHS award of garden merit
Dahlia Dahlegria Tricolore ('Dahlgr85') (PBR) (Dahlegria Series)

40% off

Dahlia Dahlegria Tricolore ('Dahlgr85') (PBR) (Dahlegria Series)
£5.99 £3.59
View details
Pollinator
Dahlia Happy Single Date ('HS Date') (PBR) (Happy Single Series)

40% off

Dahlia Happy Single Date ('HS Date') (PBR) (Happy Single Series)
£5.99 £3.59
View details
Pollinator
Dahlia imperialis

40% off

Dahlia imperialis
£7.99 £4.79
View details
Pollinator
Dahlia merckii

50% off

Dahlia merckii
From £3.49
View options
New
Dahlia Taxi Driver ('Vdtg57') (PBR) (Dark Angel Series)

50% off

Dahlia Taxi Driver ('Vdtg57') (PBR) (Dark Angel Series)
£5.99 £2.99
View details
Pollinator
Gladiolus Bonfire

60% off

Gladiolus 'Bonfire'
£6.99 £2.80
View details
Gladiolus mixed colours

30% off

Gladiolus mixed colours
£12.99 £9.09
View details
Gloriosa superba Rothschildiana

50% off

Gloriosa superba 'Rothschildiana'
£7.99 £3.99
View details
Hedychium flavescens

50% off

Hedychium flavescens
£8.99 £4.49
View details
Lilium Bright Diamond

60% off

Lilium 'Bright Diamond'
£4.99 £2.00
View details
Lilium Easy Vanilla

50% off

Lilium 'Easy Vanilla'
£5.49 £2.74
View details
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.