Autumn planting: 20% off all plants and bulbs | Shop now

15% off indoor pots | Shop now

Autumn planting: 20% off all plants and bulbs | Shop now

15% off indoor pots | Shop now

Autumn planting: 20% off all plants and bulbs | Shop now

15% off indoor pots | Shop now

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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.

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Used at Chelsea
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All items
Showing Flowering month : May clear all
1591 items
Clematis alpina Pamela Jackman

20% off

Clematis alpina 'Pamela Jackman'
£27.99 £22.39
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis Avant-garde ('Evipo033') (PBR)

20% off

Clematis Avant-garde ('Evipo033') (PBR)
£34.99 £27.99
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis Crystal Fountain ('Evipo038') (PBR)

20% off

Clematis Crystal Fountain ('Evipo038') (PBR)
£32.95 £26.36
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 7
Clematis Diana's Delight ('Evipo026') (PBR) (Boulevard Series)

20% off

Clematis Diana's Delight ('Evipo026') (PBR) (Boulevard Series)
£26.95 £21.56
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Clematis Franziska Maria ('Evipo008')

20% off

Clematis Franziska Maria ('Evipo008')
£34.99 £27.99
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis Guernsey Flute ('EviGsy153') (PBR)

20% off

Clematis Guernsey Flute ('EviGsy153') (PBR)
£34.99 £27.99
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis koreana Amber ('Wit141205') (PBR)

20% off

Clematis koreana Amber ('Wit141205') (PBR)
£26.95 £21.56
2 litre pot | 60cm cane In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Clematis macropetala

20% off

Clematis macropetala
£20.95 £16.76
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis macropetala Wesselton

20% off

Clematis macropetala 'Wesselton'
£22.95 £18.36
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.8 5 6
Clematis montana Rosebud

20% off

Clematis montana 'Rosebud'
£24.95 £19.96
2 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis montana var. grandiflora

20% off

Clematis montana var. grandiflora
£11.99 - £23.98
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Clematis montana var. montana

20% off

Clematis montana var. montana
£11.99 - £23.98
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 4
Clematis montana var. rubens Pink Perfection

20% off

Clematis montana var. rubens 'Pink Perfection'
£11.99 - £23.98
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
0 star 1 star 1 star 1 star 1 star 4.0 5 6
Clematis montana var. rubens Rubens Superba

20% off

Clematis montana var. rubens 'Rubens Superba'
£29.99 £23.99
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis montana var. rubens Tetrarose

20% off

Clematis montana var. rubens 'Tetrarose'
£11.99 - £23.98
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
0.5 star 1 star 1 star 1 star 1 star 4.6 5 13
Clematis montana var. wilsonii

20% off

Clematis montana var. wilsonii
£22.95 £18.36
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis Picotee ('Zo09124') (PBR)

20% off

Clematis Picotee ('Zo09124') (PBR)
£24.95 £19.96
2 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis Rollercoaster ('Zo16170') (PBR)

20% off

Clematis Rollercoaster ('Zo16170')
£23.50 £18.80
2 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis Sarah Elizabeth ('Evipo098') (PBR) (Boulevard Series)

20% off

Clematis Sarah Elizabeth ('Evipo098') (PBR) (Boulevard Series)
£26.95 £21.56
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis Spring Joy ('Zo12053') (PBR)

20% off

Clematis Spring Joy ('Zo12053') (PBR)
£24.95 £19.96
2 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis Starlet White Perfume ('HYFLET') (PBR)

20% off

Clematis Starlet White Perfume ('Hyflet') (PBR)
£32.99 £26.39
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis Tranquilité ('Evipo111') (PBR) (Boulevard Series)

20% off

Clematis Tranquilité ('Evipo111') (PBR) (Boulevard Series)
£32.95 £26.36
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Convolvulus cneorum

20% off

Convolvulus cneorum
£19.99 - £47.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star
Cornus alba Aurea

30% off

Cornus alba 'Aurea'
£22.99 £16.09
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
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