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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.

By type
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Used at RHS Chelsea Flower Show
Kitchen garden planting guidelines
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All items
Showing Flowering month : May clear all
1660 items
Nicotiana Cuba Deep Lime

New

Nicotiana 'Cuba Deep Lime'
From £6.39
available to order from winter
Berry Smoothie - Easyplanter for hanging baskets & patio pots

New

Berry Smoothie - Easyplanter for hanging baskets & patio pots
£26.99 £21.59
sold out
White Elegance- Easyplanter for hanging baskets & patio pots

New

White Elegance - Easyplanter for hanging baskets & patio pots
£26.99 £21.59
sold out
Storm Clouds - Easyplanter for hanging baskets & patio pots

New

Storm Clouds - Easyplanter for hanging baskets & patio pots
£26.99 £21.59
sold out
Bumbleberry Jam - Easyplanter for hanging baskets & patio pots

New

Bumbleberry Jam - Easyplanter for hanging baskets & patio pots
£26.99 £21.59
sold out
Showgirl - Easyplanter for hanging baskets & patio pots

New

Showgirl - Easyplanter for hanging baskets & patio pots
£26.99 £21.59
sold out
Viola Sorbet XP White (Sorbet XP Series)
Viola Sorbet XP White (Sorbet XP Series)
From £5.59
available to order from winter
Viola Sorbet XP Red (Sorbet XP Series)
Viola Sorbet XP Red (Sorbet XP Series)
From £5.59
available to order from winter
Viola Sorbet XP Purple (Sorbet XP Series)
Viola Sorbet XP Purple (Sorbet XP Series)
From £5.59
available to order from winter
Viola Sorbet XP Pink Halo (Sorbet XP Series)
Viola Sorbet XP Pink Halo (Sorbet XP Series)
From £5.59
available to order from winter
Viola Sorbet XP Delft Blue (Sorbet XP Series)
Viola Sorbet XP Delft Blue (Sorbet XP Series)
From £5.59
available to order from winter
Viola × wittrockiana Cool Wave Strawberry Swirl
Viola × wittrockiana 'Cool Wave Strawberry Swirl'
From £5.59
available to order from winter
Myosotis sylvatica Sylvia White
forget me not 'Sylvia White'
From £13.19
sold out
Viola × wittrockiana Cool Wave Violet Wing

New

pansy 'Cool Wave Violet Wing'
From £5.59
available to order from winter
Viola Sorbet XP Orange Jump Up (Sorbet XP Series)
Viola Sorbet XP Orange Jump Up (Sorbet XP Series)
From £5.59
available to order from winter
Viola Sorbet XP Morpho (Sorbet XP Series)
Viola Sorbet XP Morpho (Sorbet XP Series)
From £5.59
available to order from winter
The light before dawn container plant collection
The light before dawn container plant collection
From £21.59
sold out
0 star 0.75 star 1 star 1 star 1 star 3.7 5 3 (3)
Hit refresh - Easyplanter for hanging baskets & patio pots
Hit refresh - Easyplanter for hanging baskets & patio pots
£26.99 £21.59
sold out
Berry swirl - Easyplanter for hanging baskets & patio pots
Berry swirl - Easyplanter for hanging baskets & patio pots
£21.59
sold out
0 star 1 star 1 star 1 star 1 star 4.0 5 3 (3)
Nemesia Honey Bicolour Wine (Honey Series)
Nemesia 'Honey Bicolour Wine' (Honey Series)
From £5.59
available to order from winter
Viola × wittrockiana Mystique Blue Whiskers
pansy 'Mystique Blue Whiskers'
From £5.59
available to order from winter
Viola × wittrockiana Cool Wave White
pansy 'Cool Wave White'
From £5.59
available to order from winter
Viola × wittrockiana Cool Wave Raspberry Swirl
pansy 'Cool Wave Raspberry Swirl'
From £5.59
available to order from winter
Viola × wittrockiana Cool Wave Morpho
pansy 'Cool Wave Morpho'
From £5.59
available to order from winter
Viola × wittrockiana Cool Wave Frost
pansy 'Cool Wave Frost'
From £5.59
sold out
Viola × wittrockiana Cool Wave Fire
pansy 'Cool Wave Fire'
From £5.59
available to order from winter
Viola × wittrockiana Cool Wave Blueberry Swirl
pansy 'Cool Wave Blueberry Swirl'
From £5.59
available to order from winter
Myosotis sylvatica Mon Amie White
forget me not 'Mon Amie White'
From £5.59
available to order from winter
Myosotis sylvatica Mon Amie Blue
forget me not 'Mon Amie Blue'
From £5.59
available to order from winter
Pelargonium Sweet Mimosa
Pelargonium 'Sweet Mimosa'
From £6.39
available to order from winter
Salvia Mystic Spires Blue ('Balsalmisp')
Salvia Mystic Spires Blue ('Balsalmisp')
From £6.39
available to order from winter
1 star 1 star 1 star 1 star 1 star (2)
Calibrachoa Cabaret Bright Red ('Balcabrite') (PBR) (Cabaret Series)
Calibrachoa Cabaret Bright Red ('Balcabrite') (PBR) (Cabaret Series)
From £6.39
available to order from winter
0 star 1 star 1 star 1 star 1 star (3)
Pelargonium Orange Fizz
Pelargonium 'Orange Fizz'
From £6.39
available to order from winter
Petunia Easy Wave Silver ('Pas1016992') (Easy Wave Series)
Petunia Easy Wave Silver ('Pas1016992') (Surfinia Series)
From £6.39
available to order from winter
0.5 star 1 star 1 star 1 star 1 star (2)
Petunia Easy Wave Red Velour ('Pas933560') (Easy Wave Series)
Petunia Easy Wave Red Velour ('Pas933560') (Easy Wave Series)
From £6.39
available to order from winter
Petunia Surfinia White ('Kesupite') (Surfinia Series)
Petunia Surfinia White ('Kepusite') (Surfinia Series)
From £6.39
sold out
1 star 1 star 1 star 1 star 1 star (1)
Petunia Surfinia Pink Vein ('Suntosol') (Surfinia Series)
Petunia Surfinia Pink Vein ('Suntosol') (PBR) (Surfinia Series)
From £6.39
sold out
Petunia Surfinia Deep Red ('Sunsurf Akatora') (PBR) (Surfinia Series)
Petunia Surfinia Deep Red ('Sunsurf Akatora') (PBR) (Surfinia Series)
From £6.39
available to order from winter
Nepeta hederacea Variegata
Nepeta hederacea 'Variegata'
From £6.39
available to order from winter
0 star 1 star 1 star 1 star 1 star (1)
Erysimum Sugar Rush Orange (Sugar Rush Series)
wallflower 'Sugar Rush Orange' F1
From £3.19
available to order from winter
Calibrachoa Cabaret Early Orange (Cabaret Series)
Calibrachoa 'Cabaret Early Orange' (Cabaret Series)
From £6.39
available to order from winter
0.75 star 1 star 1 star 1 star 1 star (7)
Nemesia Nesia Tropical (Nesia Series)
Nemesia Nesia Tropical (Nesia Series)
£9.99 £7.99
sold out
1 star 1 star 1 star 1 star 1 star (2)
Lobelia erinus Crystal Palace
Lobelia erinus 'Crystal Palace'
£34.99 £17.50
sold out
Lobelia erinus Fountain White (Fountain Series)
Lobelia erinus 'Fountain White' (Fountain Series)
£34.99 £17.50
sold out
1 star 1 star 1 star 1 star 1 star (1)
Petunia Tidal Wave mix
Petunia 'Tidal Wave mix'
£44.99 £22.50
sold out
Primula Belarina Cream ('Kerbelcrem') (PBR) (Belarina Series)
Primula Belarina Cream ('Kerbelcrem') (PBR) (Belarina Series)
£6.99 £5.59
available to order from winter
Gerbera 'Sweet Sunset' (Garvinea Sweet Series)

New

Gerbera Sweet Sunset (Garvinea Sweet Series)
£9.99 £7.99
available to order from summer
Gerbera Garvinea Sweet Memories ('Garsweetmemo') (PBR) (Garvinea Sweet Series)

New

Gerbera Garvinea Sweet Memories ('Garsweetmemo') (Garvinea Sweet Series)
£9.99 £7.99
sold out
Gerbera Sweet Glow ('Garglow') (PBR) (Garvinea Sweet Series)

New

Gerbera Sweet Glow ('Garglow') (PBR) (Garvinea Sweet Series)
£9.99 £7.99
available to order from summer
Petunia Tidal Wave Silver (Tidal Wave Series)
Petunia 'Tidal Wave Silver (Tidal Wave Series)'
£9.99 £7.99
sold out
1 star 1 star 1 star 1 star 1 star (2)
Erysimum ( wallflower ) Sweetly fragrant collection
Sweetly fragrant wallflower collection
From £18.39
sold out
Erysimum Sugar Rush Red (Sugar Rush Series)
wallflower 'Sugar Rush Red' F1
From £3.19
available to order from winter
0 star 1 star 1 star 1 star 1 star (4)
Erysimum Sugar Rush Primrose (Sugar Rush Series)
wallflower 'Sugar Rush Primrose' F1
From £3.19
available to order from winter
0.5 star 1 star 1 star 1 star 1 star (2)
Erysimum Sugar Rush Purple Bicolour (Sugar Rush Series)
wallflower 'Sugar Rush Purple Bicolour' F1
From £3.19
available to order from winter
1 star 1 star 1 star 1 star 1 star (4)
Petunia Tidal Wave Red Velour ('Pas1085269') (Tidal Wave Series)
Petunia Tidal Wave Red Velour ('Pas1085269') (Tidal Wave Series)
£9.99 £7.99
sold out
0.75 star 1 star 1 star 1 star 1 star (6)
Petunia Surfinia Lime ('Keiyeul') (PBR) (Surfinia Series)
Petunia Surfinia Lime ('Keiyeul') (PBR) (Surfinia Series)
From £6.39
available to order from winter
1 star 1 star 1 star 1 star 1 star (4)
Nicotiana alata
Nicotiana alata
£8.99 £5.39
sold out
1 star 1 star 1 star 1 star 1 star (2)
Nemesia Myrtille ('Fleurmyr') (PBR)

New

Nemesia Myrtille ('Fleurmyr') (PBR)
£12.99 £7.79
available to order from winter
0 star 0 star 1 star 1 star 1 star (1)
Nemesia Mirabelle

New

Nemesia 'Mirabelle'
£12.99 £7.79
sold out
1 star 1 star 1 star 1 star 1 star (1)
Gazania Daybreak Bright Orange (Daybreak Series)
Gazania 'Daybreak Bright Orange' (Daybreak Series)
£9.99 £5.00
sold out
0.75 star 1 star 1 star 1 star 1 star (3)
Calibrachoa Cabaret Early Pink (PBR) (Cabaret Series)
Calibrachoa 'Cabaret Early Pink' (Cabaret Series)
£10.99 £6.59
sold out
1 star 1 star 1 star 1 star 1 star (1)
Calibrachoa Can-can Black Cherry (Can-can Series)
Calibrachoa 'Can-can Black Cherry' (Can-can Series)
From £6.39
available to order from winter
0 star 0.75 star 1 star 1 star 1 star (3)
Heat wave - Easyplanter for hanging baskets & patio pots
Heat wave - Easyplanter for hanging baskets & patio pots
£26.99 £21.59
sold out
1 star 1 star 1 star 1 star 1 star (1)
Diascia Diamond White Blush
Diascia 'Diamond White Blush'
From £6.39
available to order from winter
Diascia Diamond Light Pink
Diascia 'Diamond Light Pink'
From £6.00
available to order from winter
0 star 1 star 1 star 1 star 1 star (2)
Bollywood - Easyplanter for hanging baskets & patio pots
Bollywood - Easyplanter for hanging baskets & patio pots
£26.99 £21.59
sold out
1 star 1 star 1 star 1 star 1 star (1)
Stocks Fragrance Mixed (10 Week Mixed)
Stocks 'Fragrance Mixed'
£29.99 £15.00
available to order from winter
0.25 star 1 star 1 star 1 star 1 star (10)
Impatiens Beacon Select Mixture (Beacon Series)
Impatiens 'Beacon Select Mixture'
£36.99 £18.50
sold out
0.25 star 1 star 1 star 1 star 1 star (4)
Antirrhinum majus Sonnet Series, formula mixed
Antirrhinum majus Sonnet Series mixed
£39.99 £20.00
sold out
1 star 1 star 1 star 1 star 1 star (16)
Nemesia Framboise ('Fleurfram') (PBR)
Nemesia Framboise ('Fleurfram') (PBR)
From £5.59
available to order from winter
Myosotis sylvatica Sylvia Blue
forget me not 'Sylvia Blue'
From £10.79
sold out
1 star 1 star 1 star 1 star 1 star (1)
Persian wallflower collection
Persian wallflower collection
From £24.79
available to order from autumn
Erysimum cheiri Vulcan
wallflower 'Vulcan'
From £8.79
available to order from autumn
0 star 1 star 1 star 1 star 1 star (17)
Erysimum cheiri Primrose Dame
wallflower 'Primrose Dame'
From £8.79
available to order from autumn
0.25 star 1 star 1 star 1 star 1 star (10)
Petunia Double Pirouette Series
Petunia 'Double Pirouette Series'
£36.99 £18.50
sold out
0.75 star 1 star 1 star 1 star 1 star (6)
Lobelia Trailing Mixed
Lobelia 'Trailing Mixed'
£34.99 £17.50
sold out
0.5 star 1 star 1 star 1 star 1 star (7)
Lobelia Bedding Mixed
Lobelia 'Bedding Mixed'
£34.99 £17.50
sold out
1 star 1 star 1 star 1 star 1 star (6)
Geranium Showstopper Mixed
Geranium 'Showstopper Mixed'
£39.99 £20.00
sold out
1 star 1 star 1 star 1 star 1 star (2)
Pelargonium Attar of Roses
Pelargonium 'Attar of Roses'
From £6.39
available to order from winter
0.5 star 1 star 1 star 1 star 1 star (12)
Pelargonium sidoides
Pelargonium sidoides
From £6.39
available to order from winter
0 star 0.5 star 1 star 1 star 1 star (2)
Rosa banksiae Lutea

Best Seller

Rosa banksiae Lutea | Banksian Rambler Rose
£34.99 £27.99
available to order from summer
0.5 star 1 star 1 star 1 star 1 star (10)
Centaurea cyanus Black Ball
Centaurea cyanus 'Black Ball'
£2.89 £2.31
available to order from summer
Aubrieta Purple Cascade (Cascade Series) F1
Aubrieta 'Purple Cascade' (Cascade Series) F1
From £2.79
available to order from summer
1 star 1 star 1 star 1 star 1 star (4)
Sorbus aucuparia
Sorbus aucuparia
From £31.99
available to order from summer
Crataegus × media Paul's Scarlet
Crataegus × media 'Paul's Scarlet'
From £27.99
available to order from summer
0 star 0 star 1 star 1 star 1 star (1)
Cercis siliquastrum Bodnant
Cercis siliquastrum 'Bodnant'
£249.99 £199.99
available to order from summer
Prunus Shōgetsu
Prunus 'Shōgetsu'
From £35.99
available to order from summer
Sorbus aria Lutescens
Sorbus aria 'Lutescens'
From £27.99
available to order from summer
Centaurea cyanus Polka Dot Series
Centaurea cyanus 'Polka Dot Series'
£2.49 £1.99
available to order from summer
Aquilegia vulgaris William Guiness
Aquilegia vulgaris 'William Guiness'
£3.99 £3.19
available to order from summer
Smyrnium perfoliatum
Smyrnium perfoliatum
From £3.19
available to order from summer
Aquilegia vulgaris Pink Petticoat

New

Aquilegia vulgaris 'Pink Petticoat'
£3.99 £3.19
available to order from summer
Sugared almonds cutting garden collection
Sugared almonds cutting garden collection
£28.62 £22.32
available to order from summer
Viola × wittrockiana Frizzle Sizzle Blue F1 (Frizzle Sizzle Series)
pansy 'Frizzle Sizzle Blue' (Frizzle Sizzle Series) F1
From £2.79
available to order from summer
Centaurea cyanus Classic Fantastic
Centaurea cyanus 'Classic Fantastic'
£2.99 £2.39
available to order from summer
Silene uniflora
Silene uniflora
£2.99 £2.39
available to order from summer
Euphorbia oblongata
Euphorbia oblongata
£4.29 £3.43
available to order from summer
Lunaria rediviva

New

Lunaria rediviva
£3.99 £3.19
available to order from summer
Paulownia elongata Futuro (PBR)
Paulownia elongata 'Futuro' (PBR)
£29.99 £23.99
available to order from summer
Sorbus wardii
Sorbus wardii
£149.99 £119.99
available to order from summer
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