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Plants that Flower in May

Longer days and warmer nights mean that plants are bursting with energy. Zesty colours will come from spurges, rhododendrons and the early-flowering geraniums.

Results found: 671
Pollinator
Nemesia Lady Penelope

40% off

Nemesia 'Lady Penelope'
From £4.79
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RHS award of garden merit
Citrus × microcarpa
calamondin orange
From £89.99
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Pollinator
Allium ursinum

15% off

Allium ursinum
From £2.54
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Pollinator
Papaver rhoeas Amazing Grey

15% off

Papaver rhoeas 'Amazing Grey'
From £2.54
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Pollinator
Calendula officinalis Sherbet Fizz

15% off

Calendula officinalis 'Sherbet Fizz'
£2.99 £2.54
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Pollinator
Myosotis sylvatica

15% off

Myosotis sylvatica
From £2.37
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Pollinator
Rhinanthus minor

15% off

Rhinanthus minor
From £2.97
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Pollinator
Centaurea cyanus Black Ball

15% off

Centaurea cyanus 'Black Ball'
From £2.46
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Pollinator
Aubrieta Purple Cascade (Cascade Series) F1

15% off

Aubrieta 'Purple Cascade' (Cascade Series) F1
From £2.97
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Pollinator
Cornfield seed collection

15% off

Cornfield seed collection
£3.99 £3.39
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Poppy field collection of annuals

15% off

Poppy field collection of annuals
£4.99 £4.24
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Pollinator
Leucanthemum vulgare

15% off

Leucanthemum vulgare
£2.49 £2.12
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Pollinator
Centaurea cyanus

15% off

Centaurea cyanus
From £2.80
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Pollinator
Papaver rhoeas

15% off

Papaver rhoeas
From £2.37
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Prunus Kiku-shidare-zakura
Prunus 'Kiku-shidare-zakura'
From £34.99
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Pollinator
Prunus serrula
Prunus serrula
From £34.99
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RHS award of garden merit
Prunus Accolade
Prunus 'Accolade'
From £34.99
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Pollinator
Allium schoenoprasum

15% off

chives
From £1.86
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RHS award of garden merit
Prunus Pink Perfection
Prunus 'Pink Perfection'
From £34.99
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RHS award of garden merit
Crataegus × media Paul's Scarlet
Crataegus × media 'Paul's Scarlet'
From £34.99
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RHS award of garden merit
Myosotis sylvatica Ultramarine

15% off

Myosotis sylvatica 'Ultramarine'
£2.99 £2.54
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Pollinator
Papaver rhoeas Pandora

15% off

Papaver rhoeas 'Pandora'
£2.49 £2.12
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Pollinator
Cerinthe major Purpurascens

15% off

Cerinthe major 'Purpurascens'
From £2.97
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RHS award of garden merit
Sorbus vilmorinii

40% off

Sorbus vilmorinii
From £41.99
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Pollinator
Pastels cutting garden collection

15% off

Pastels cutting garden collection
£28.62 £24.33
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Elegant cutting garden collection

15% off

Elegant cutting garden collection
£13.16 £11.19
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RHS award of garden merit
Crataegus × media Plena
Crataegus × media 'Plena'
From £34.99
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Pollinator
Prunus Kursar
Prunus 'Kursar'
From £34.99
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Pollinator
Pyrus calleryana Chanticleer
Pyrus calleryana 'Chanticleer'
From £34.99
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RHS award of garden merit
Prunus Shirotae
Prunus 'Shirotae'
From £34.99
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Pollinator
Ruffling skies cutting garden collection

15% off

Ruffling skies cutting garden collection
£15.05 £12.79
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Summer pudding cutting garden collection

15% off

Summer pudding cutting garden collection
£28.53 £24.25
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Pollinator
Centaurea cyanus Polka Dot Series

15% off

Centaurea cyanus 'Polka Dot Series'
£2.49 £2.12
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Linaria maroccana Licilia Red (Licilia Series)

15% off

Linaria maroccana 'Licilia Red' (Licilia Series)
£2.99 £2.54
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Linaria maroccana Licilia Violet (Licilia Series)

15% off

Linaria maroccana 'Licilia Violet' (Licilia Series)
£2.99 £2.54
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Pollinator
Oenothera versicolor Sunset Boulevard

15% off

Oenothera versicolor 'Sunset Boulevard'
£2.99 £2.54
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Pollinator
Lunaria annua Corfu Blue

15% off

Lunaria annua 'Corfu Blue'
£3.29 £2.80
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RHS award of garden merit
Lunaria annua var. albiflora

15% off

Lunaria annua var. albiflora
£2.99 £2.54
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Pollinator
Nicotiana Whisper Mixed F1

15% off

Nicotiana 'Whisper Mixed' F1
£2.99 £2.54
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Pollinator
Aquilegia oxysepala

40% off

Aquilegia oxysepala
£3.99 £2.39
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Pollinator
Lychnis flos-cuculi

15% off

Lychnis flos-cuculi
From £2.37
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Pollinator
Erysimum cheiri Fire King

15% off

Erysimum cheiri 'Fire King'
From £2.54
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Pollinator
Calendula officinalis Orange King

15% off

Calendula officinalis 'Orange King'
£2.49 £2.12
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Pollinator
Centaurea cyanus White Ball

15% off

Centaurea cyanus 'White Ball'
£2.49 £2.12
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Briza maxima

15% off

Briza maxima
£2.69 £2.29
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Viola × wittrockiana Frizzle Sizzle Burgundy F1 (Frizzle Sizzle Series)

15% off

pansy 'Frizzle Sizzle Burgundy' (Frizzle Sizzle Series) F1
From £4.24
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Pollinator
Oenothera lindheimeri The Bride

15% off

Oenothera lindheimeri 'The Bride'
£2.79 £2.37
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Pollinator
Silene vulgaris

15% off

Silene vulgaris
£2.99 £2.54
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Pollinator
Nicotiana alata Grandiflora

15% off

Nicotiana alata 'Grandiflora'
£2.99 £2.54
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Pollinator
Trifolium repens

15% off

Trifolium repens
£2.79 £2.37
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Pollinator
Lotus corniculatus

15% off

Lotus corniculatus
£2.99 £2.54
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RHS award of garden merit
Primula veris

15% off

Primula veris
From £2.54
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Linaria maroccana Licilia collection

15% off

Linaria maroccana 'Licilia collection'
£5.98 £5.08
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Smyrnium perfoliatum

15% off

Smyrnium perfoliatum
From £3.39
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Pollinator
Lunaria annua

15% off

Lunaria annua
£2.79 £2.37
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Pollinator
Hesperis matronalis

15% off

Hesperis matronalis
£2.79 £2.37
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RHS award of garden merit
Digitalis purpurea Pam's Choice

15% off

Digitalis purpurea 'Pam's Choice'
£3.49 £2.97
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Pollinator
Hesperis matronalis var. albiflora

15% off

Hesperis matronalis var. albiflora
From £2.54
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Viola tricolor

15% off

heartease
£2.79 £2.37
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Summer glory collection

15% off

Summer glory collection
£7.99 £6.79
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Pollinator
Silene dioica

15% off

Silene dioica
From £2.12
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Pollinator
Linaria purpurea Canon Went

15% off

Linaria purpurea 'Canon Went'
From £2.54
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Pollinator
Sugared almonds cutting garden collection

Up to 40%

Sugared almonds cutting garden collection
£28.62 £23.60
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Cherry creme brûlée cutting garden collection

15% off

Cherry créme brûlée cutting garden collection
£25.83 £21.96
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Summer nights cutting garden collection

15% off

Summer nights cutting garden collection
£28.43 £24.17
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Pollinator
Blue and white cutting garden collection

15% off

Blue & white cutting garden collection
£11.36 £9.66
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Pollinator
Linaria purpurea Springside White

15% off

Linaria purpurea 'Springside White'
£3.49 £2.97
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New
Tagetes patula Strawberry Blonde

15% off

Tagetes patula 'Strawberry Blonde'
£3.79 £3.22
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New
Viola Vivaldi Beacon

40% off

Viola 'Vivaldi Beacon'
£4.99 £2.99
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Pollinator
Centaurea cyanus Classic Magic

40% off

Centaurea cyanus 'Classic Magic'
£2.89 £1.73
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Pollinator
Bellis perennis

15% off

Bellis perennis - common daisy
£3.99 £3.39
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Pollinator
Centaurea cyanus Blue Ball

15% off

Centaurea cyanus 'Blue Ball'
£2.99 £2.54
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RHS award of garden merit
Mertensia virginica

15% off

Mertensia virginica
From £3.39
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Pollinator
Ajuga reptans

15% off

Ajuga reptans
£2.99 £2.54
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RHS award of garden merit
Tulipa sprengeri

15% off

Tulipa sprengeri
£4.99 £4.24
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Pollinator
Achillea millefolium

15% off

Achillea millefolium
From £2.54
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Pollinator
Agrostemma githago

15% off

Agrostemma githago
£3.29 £2.80
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Pollinator
Paulownia elongata Futuro (PBR)
Paulownia elongata 'Futuro' (PBR)
£49.99
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Pollinator
Sorbus splendens

40% off

Sorbus splendens
£149.99 £89.99
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Pollinator
Sorbus carmesina Emberglow
Sorbus carmesina 'Emberglow'
£149.99
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Pollinator
Sorbus Croft Coral

40% off

Sorbus 'Croft Coral'
£149.99 £89.99
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RHS award of garden merit
Crataegus succulenta Jubilee (PBR)
Crataegus succulenta 'Jubilee' (PBR)
£149.99
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Pollinator
Cotoneaster salicifolius Repens

40% off

Cotoneaster salicifolius 'Repens'
£149.99 £89.99
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Cercis canadensis Texan White
Cercis canadensis 'Texan White'
£249.99
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RHS award of garden merit
Crataegus × lavalleei Carrierei
Crataegus × lavalleei 'Carrierei'
£89.99
View details
Pollinator
Sorbus × thuringiaca Fastigiata
Sorbus × thuringiaca 'Fastigiata'
From £59.99
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Pollinator
Sorbus aucuparia Cardinal Royal ('Michred')

40% off

Sorbus aucuparia Cardinal Royal ('Michred')
From £34.99
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Pollinator
Prunus Umineko

30% off

Prunus 'Umineko'
From £39.99
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Pollinator
Malus Prairie Fire
Malus 'Prairie Fire'
From £34.99
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RHS award of garden merit
Sorbus Eastern Promise

30% off

Sorbus 'Eastern Promise'
From £39.99
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Pollinator
Quercus rubra
Quercus rubra
From £69.99
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RHS award of garden merit
Liquidambar styraciflua Slender Silhouette
Liquidambar styraciflua 'Slender Silhouette'
From £89.99
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Sorbus pseudohupehensis Pink Pagoda
Sorbus pseudohupehensis 'Pink Pagoda'
From £44.99
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Attracting wildlife seed combination

15% off

Attracting wildlife seed combination
£8.47 £7.20
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Sorbus Joseph Rock

40% off

Sorbus 'Joseph Rock'
From £41.99
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RHS award of garden merit
Sorbus ulleungensis Olympic Flame
Sorbus ulleungensis 'Olympic Flame'
From £34.99
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Sorbus Chinese Lace

20% off

Sorbus 'Chinese Lace'
From £39.99
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Pollinator
Malus Royalty
Malus 'Royalty'
From £34.99
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RHS award of garden merit
Liquidambar styraciflua Worplesdon
Liquidambar styraciflua 'Worplesdon'
From £44.99
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RHS award of garden merit
Crataegus × media Crimson Cloud
Crataegus × media 'Crimson Cloud'
From £34.99
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