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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
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All items
Showing Flowering month : May clear all
1655 items
Clematis montana var. rubens Pink Perfection
Clematis montana var. rubens 'Pink Perfection'
From £14.99
3 litre pot | 60cm cane
0.25 star 1 star 1 star 1 star 1 star 4.1 5 7 (7)
Clematis montana var. rubens Tetrarose
Clematis montana var. rubens 'Tetrarose'
From £14.99
3 litre pot | 60cm cane
0.5 star 1 star 1 star 1 star 1 star 4.6 5 13 (13)
Clematis montana var. grandiflora
Clematis montana var. grandiflora
From £14.99
3 litre pot | 60cm cane
0.25 star 1 star 1 star 1 star 1 star 4.3 5 3 (3)
Clematis Mrs N. Thompson
Clematis 'Mrs N. Thompson'
From £14.99
3 litre pot | 60cm cane
0 star 1 star 1 star 1 star 1 star 4.0 5 1 (1)
Clematis Mrs Cholmondeley
Clematis 'Mrs Cholmondeley'
From £14.99
3 litre pot | 60cm cane
Clematis Nelly Moser
Clematis 'Nelly Moser'
From £14.99
3 litre pot | 60cm cane
0.5 star 1 star 1 star 1 star 1 star 4.4 5 8 (8)
Lonicera periclymenum Belgica
Lonicera periclymenum 'Belgica'
£27.99
3 litre pot | 60cm cane
0.75 star 1 star 1 star 1 star 1 star 4.6 5 8 (8)
Weigela Florida Variegata
Weigela 'Florida Variegata'
£27.99
2 litre pot
0.75 star 1 star 1 star 1 star 1 star 4.8 5 10 (10)
Malus × robusta Red Sentinel

20% off

Malus × robusta 'Red Sentinel'
From £27.99
9 litre pot | MM106 | 1.2 - 1.5m tall
0 star 1 star 1 star 1 star 1 star 4.0 5 1 (1)
Prunus Shirotae

20% off

Prunus 'Shirotae'
From £27.99
9 litre pot | 1.8 - 2.1m tall
0 star 1 star 1 star 1 star 1 star 4.0 5 1 (1)
Sorbus ulleungensis Olympic Flame

20% off

Sorbus ulleungensis 'Olympic Flame'
From £27.99
9 litre pot | 1.2 - 1.5m tall
12 litre pot | 2.4 - 2.7m tall
Clematis Mayleen
Clematis 'Mayleen'
From £27.99
available to order from summer
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Viburnum davidii
Viburnum davidii
From £27.99
2 litre pot
12 litre pot | 40 - 60cm tall
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Clematis Broughton Star
Clematis 'Broughton Star'
From £14.99
3 litre pot | 60cm cane
0.5 star 1 star 1 star 1 star 1 star 4.5 5 6 (6)
Clematis macropetala Wesselton
Clematis macropetala 'Wesselton'
£27.99
available to order from summer
0.75 star 1 star 1 star 1 star 1 star 4.8 5 6 (6)
Clematis montana var. montana
Clematis montana var. montana
From £14.99
3 litre pot | 60cm cane
1 star 1 star 1 star 1 star 1 star 5.0 5 5 (5)
Clematis Warwickshire Rose
Clematis 'Warwickshire Rose'
£27.99
3 litre pot | 60cm cane
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Prunus Kursar

20% off

Prunus 'Kursar'
From £27.99
9 litre pot | 1.8 - 2.1m tall
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Clematis Broughton Bride
Clematis 'Broughton Bride'
£27.99
2 litre pot | 60cm cane
Clematis Beautiful Bride (PBR)
Clematis 'Beautiful Bride' (PBR)
£27.99
available to order from summer
Clematis Propertius
Clematis 'Propertius'
From £14.99
3 litre pot | 60cm cane
Weigela florida Magical Rainbow ('Kolmagira') (PBR)
Weigela florida Magical Rainbow ('Kolmagira') (PBR)
£27.99
2 litre pot
Iris Black Gamecock

20% off

Iris 'Black Gamecock'
From £11.99
3 litre aquatic pot
3 × 1 litre aquatic pots
5 litre aquatic pot
mulberry dwarf Mojo Berry ('Matsunaga') (PBR)
dwarf mulberry Mojo Berry ('Matsunaga') (PBR)
From £27.99
available to order from summer
Clematis Bijou ('Evipo030') (PBR) (Tudor Patio Series)
Clematis Bijou ('Evipo030') (PBR) (Tudor Patio Series)
£27.99
available to order from summer
plum Victoria

Best Seller

plum 'Victoria'
From £27.99
9 litre pot | SJA root stock | 1.8 - 2m
1 star 1 star 1 star 1 star 1 star (1)
Malus Roberts Crab

20% off

Malus 'Roberts Crab'
From £27.99
9 litre pot | MM106 root stock | 1.2m
Disporum longistylum Night Heron
Disporum longistylum 'Night Heron'
£27.99
available to order from summer
Clematis montana var. wilsonii
Clematis montana var. wilsonii
£27.99
3 litre pot | 60cm cane
Malus Candymint
Malus 'Candymint'
From £27.99
available to order from summer
Malus Comtesse de Paris

20% off

Malus 'Comtesse de Paris'
From £27.99
9 litre pot | MM106 root stock | 1.2m
12 litre pot | MM106 root stock | 1.6m
Malus Indian Magic

20% off

Malus 'Indian Magic'
From £27.99
9 litre pot | MM106 | 1.5 - 1.8m tall
Prunus Beni-yutaka

20% off

Prunus 'Beni-yutaka'
From £27.99
9 litre pot | 2 - 2.5m tall
Sorbus Autumn Spire ('Flanrock') (PBR)

20% off

Sorbus Autumn Spire ('Flanrock') (PBR)
From £27.99
9 litre pot | 1.5 - 1.8m tall
Malus × purpurea Crimson Cascade

20% off

Malus × purpurea 'Crimson Cascade'
From £27.99
9 litre pot | 1.5 - 1.8m tall
Malus Prairie Fire

20% off

Malus 'Prairie Fire'
From £27.99
9 litre pot | 1.5 - 1.8m tall
Phalaenopsis Miraflore
Phalaenopsis Miraflore | Orchid
From £27.99
available to order from winter
1 star 1 star 1 star 1 star 1 star (1)
Paeonia Pink Hawaiian Coral
Paeonia 'Pink Hawaiian Coral'
£27.99
available to order from summer
Sorbus Copper Kettle

20% off

Sorbus 'Copper Kettle'
From £27.99
9 litre pot | 2.1 - 2.4m tall
Clematis Innocent Blush
Clematis 'Innocent Blush'
£27.99
3 litre pot | 60cm cane
1 star 1 star 1 star 1 star 1 star (1)
Clematis Blue Dancer
Clematis 'Blue Dancer'
£27.99
3 litre pot | 60cm cane
1 star 1 star 1 star 1 star 1 star (1)
Hoya gracilis

15% off

Crocus collection
Hoya gracilis
From £16.99
14cm pot | hanging pot
14cm pot | with zinc hanging bowl
1 star 1 star 1 star 1 star 1 star (1)
Clematis Blue Eclipse
Clematis 'Blue Eclipse'
£27.99
available to order from summer
Clematis montana Rosebud
Clematis montana 'Rosebud'
£27.99
available to order from summer
Clematis Fujimusume
Clematis 'Fujimusume'
£27.99
available to order from summer
Clematis Ocean Pearl
Clematis 'Ocean Pearl'
£27.99
3 litre pot | 60cm cane
Clematis Omoshiro
Clematis 'Omoshiro'
£27.99
3 litre pot | 60cm cane
Clematis Lovely Mum
Clematis 'Lovely Mum'
£27.99
3 litre pot | 60cm cane
Summer nights cutting garden collection
Summer nights cutting garden collection
£28.43
1 × collection
Summer pudding cutting garden collection
Summer pudding cutting garden collection
£28.53
1 × collection
Pastels cutting garden collection
Pastels cutting garden collection
£28.62
1 × collection
Syringa meyeri Flowerfesta Pink ('Anny200817') (PBR) (Flowerfesta Series)
Syringa meyeri Flowerfesta Pink ('Anny200817') (PBR) (Flowerfesta Series)
£28.75
3 litre pot
Clematis Elizabeth
Clematis 'Elizabeth'
From £14.99
3 litre pot | 60cm cane
1 star 1 star 1 star 1 star 1 star (1)
Clematis Freda
Clematis 'Freda'
From £14.99
3 litre pot | 60cm cane
0.75 star 1 star 1 star 1 star 1 star (16)
Clematis Guernsey Cream
Clematis 'Guernsey Cream'
£28.95
3 litre pot | 60cm cane
1 star 1 star 1 star 1 star 1 star (1)
Akebia quinata
Akebia quinata
£28.99
2 litre pot | 60cm cane
0.75 star 1 star 1 star 1 star 1 star (19)
Clematis Helsingborg
Clematis 'Helsingborg'
£28.99
3 litre pot | 60cm cane
Clematis Diana's Delight ('Evipo026') (PBR) (Boulevard Series)
Clematis Diana's Delight ('Evipo026') (PBR) (Boulevard Series)
£28.99
3 litre pot | 60cm cane
1 star 1 star 1 star 1 star 1 star (2)
Pieris japonica Katsura (PBR)
Pieris japonica 'Katsura' (PBR)
£28.99
2 litre pot
Clematis Sunset
Clematis 'Sunset'
£28.99
3 litre pot | 60cm cane
Josie 6 | Love and wishe 4 var tulip collection

New

Josie 6 | Love and wishe 4 var 'tulip collection'
From £29.46
available to order from summer
Chelsea Jewelled Allium collection
Chelsea jewelled allium collection
From £14.95
available to order from summer
Tequila sunrise tulip collection
Tequila sunrise tulip collection
From £14.95
available to order from summer
La reine de la belle tulip collection
La reine de la belle tulip collection
From £14.95
available to order from summer
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