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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 Chelsea
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All items
Showing Flowering month : May clear all
671 items
Ceanothus Concha
Ceanothus 'Concha'
£24.99 - £119.99
2 litre pot available to order from autumn
10 litre pot | 60 - 100cm tall trellis available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.9 5 7
Camellia Spring Festival (cuspidata hybrid)
Camellia 'Spring Festival' (cuspidata hybrid)
£24.99 - £49.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.8 5 4
Iris Jane Phillips

50% off

Iris 'Jane Phillips'
£6.50 - £54.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
9cm pot sold out
3 × 9cm pots sold out
1 star 1 star 1 star 1 star 1 star 5.0 5 3
Camellia × williamsii 'E.G. Waterhouse'
Camellia × williamsii 'E.G. Waterhouse'
£24.99
2 litre pot available to order from autumn
Camellia × williamsii Debbie
Camellia × williamsii 'Debbie'
£24.99
2 litre pot available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.8 5 4
Camellia Black Lace
Camellia 'Black Lace'
£24.99
2 litre pot available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Camellia rosthorniana Cupido ('Elina') (PBR)
Camellia rosthorniana Cupido ('Elina') (PBR)
£24.99
2 litre pot available to order from autumn
0.5 star 1 star 1 star 1 star 1 star 4.6 5 7
Iris Sultan's Palace
Iris 'Sultan's Palace'
£24.99 - £54.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 2
pomegranate Dente de Cavallo
pomegranate 'Dente di Cavallo'
£24.99
2 litre pot available to order from autumn
Iris Dusky Challenger
Iris 'Dusky Challenger'
£24.99 - £59.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Ceanothus thyrsiflorus var. repens
Ceanothus thyrsiflorus var. repens
£24.99 - £99.99
2 litre pot In stock (shipped within 2-3 working days)
10 litre pot | 30 - 50cm tall In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 5
Camellia × williamsii 'Les Jury'
Camellia × williamsii 'Les Jury'
£24.99
2 litre pot available to order from autumn
Phillyrea angustifolia
Phillyrea angustifolia
£24.99
2 litre pot shipped within 2 weeks
Iris Mer du Sud
Iris 'Mer du Sud'
£24.99 - £59.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Clematis montana Rosebud
Clematis montana 'Rosebud'
£24.95
2 litre pot | 60cm cane available to order from autumn
Clematis Fragrant Spring
Clematis 'Fragrant Spring'
£24.95
3 litre pot | 60cm cane shipped within 2 weeks
Clematis Spring Joy ('Zo12053') (PBR)
Clematis Spring Joy ('Zo12053') (PBR)
£24.95
2 litre pot | 60cm cane available to order from autumn
Clematis Guernsey Cream
Clematis 'Guernsey Cream'
£24.95
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 Picotee ('Zo09124') (PBR)
Clematis Picotee ('Zo09124') (PBR)
£24.95
2 litre pot | 60cm cane available to order from autumn
Clematis Propertius
Clematis 'Propertius'
£14.99 - £29.98
3 litre pot | 60cm cane shipped within 2 weeks
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Blue Eclipse
Clematis 'Blue Eclipse'
£24.95
2 litre pot | 60cm cane available to order from autumn
Clematis Jan Lindmark
Clematis 'Jan Lindmark'
£24.95
3 litre pot | 60cm cane available to order from autumn
Clematis Broughton Star
Clematis 'Broughton Star'
£14.99 - £29.98
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
Summer pudding tulip collection
Summer Pudding tulip collection
£23.95 - £47.90
1 × collection | 21 bulbs Delivered during September
2 + 1 FREE collections | 63 bulbs Delivered during September
Begonia collection for Hanging baskets & pots
Begonia collection for hanging baskets and pots
£11.95 - £23.95
1 × collection | 3 tubers available to order from winter
2 + 1 FREE collections | 9 tubers available to order from winter
Chelsea Jewelled Allium collection

20% off

Chelsea jewelled allium collection
£11.96 - £23.92
1 × collection | 20 bulbs Delivered during September
2 + 1 FREE collections | 60 bulbs Delivered during September
Amethyst combination
Amethyst combination
£23.75
1 × combination | 24 bulbs Delivered during September
Clematis Rollercoaster ('Zo16170') (PBR)
Clematis Rollercoaster ('Zo16170')
£23.50
2 litre pot | 60cm cane available to order from autumn
Ceanothus Skylark
Ceanothus 'Skylark'
£22.99 - £119.99
2 litre pot In stock (shipped within 2-3 working days)
10 litre pot | 60 - 100cm tall In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star
Iris Superstition
Iris 'Superstition'
£14.99 - £49.99
9cm pot sold out
2 litre pot available to order from autumn
3 × 9cm pots sold out
3 × 2 litre pots available to order from autumn
Iris Natchez Trace
Iris 'Natchez Trace'
£22.99 - £49.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Ceanothus Puget Blue
Ceanothus 'Puget Blue'
£22.99 - £99.99
2 litre pot shipped within 2 weeks
10 litre pot | 60 - 80cm tall In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Hoya Blondie
Hoya 'Blondie'
£22.99
12cm pot | 45cm tall In stock (shipped within 1-2 working days)
Clematis Warwickshire Rose
Clematis 'Warwickshire Rose'
£22.95
3 litre pot | 60cm cane available to order from autumn
Clematis Daniel Deronda
Clematis 'Daniel Deronda'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
3 litre pot | 60cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Pink Flamingo
Clematis 'Pink Flamingo'
£22.95
3 litre pot | 60cm cane available to order from autumn
Clematis Elizabeth
Clematis 'Elizabeth'
£14.99 - £29.98
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
Clematis Nelly Moser
Clematis 'Nelly Moser'
£14.99 - £29.98
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
0.75 star 1 star 1 star 1 star 1 star
Clematis Freda
Clematis 'Freda'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
3 litre pot | 60cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
0.75 star 1 star 1 star 1 star 1 star
Clematis Fujimusume
Clematis 'Fujimusume'
£22.95
3 litre pot | 60cm cane available to order from autumn
Clematis montana var. wilsonii
Clematis montana var. wilsonii
£22.95
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis macropetala Wesselton
Clematis macropetala 'Wesselton'
£22.95
3 litre pot | 60cm cane available to order from autumn
0.75 star 1 star 1 star 1 star 1 star
Clematis Westerplatte
Clematis 'Westerplatte'
£22.95
3 litre pot | 60cm cane available to order from autumn
Clematis Helsingborg
Clematis 'Helsingborg'
£22.95
3 litre pot | 60cm cane available to order from autumn
Clematis montana var. rubens Tetrarose
Clematis montana var. rubens 'Tetrarose'
£14.99 - £29.98
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
Felicity's nursery tulip collection
Felicity's nursery tulip collection
£21.45 - £42.90
1 × collection | 21 bulbs Delivered during September
2 + 1 FREE collections | 63 bulbs Delivered during September
Clematis montana var. montana
Clematis montana var. montana
£14.99 - £29.98
3 litre pot | 60cm cane shipped within 2 weeks
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
Clematis Marjorie
Clematis 'Marjorie'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
3 litre pot | 60cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Mrs Cholmondeley
Clematis 'Mrs Cholmondeley'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
3 litre pot | 60cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Miss Bateman
Clematis 'Miss Bateman'
£14.99 - £29.98
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
0.75 star 1 star 1 star 1 star 1 star
Clematis Bees Jubilee
Clematis 'Bees' Jubilee'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
3 litre pot | 60cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
0 star 0.5 star 1 star 1 star 1 star
Clematis montana var. grandiflora
Clematis montana var. grandiflora
£14.99 - £29.98
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
Clematis macropetala
Clematis macropetala
£20.95
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis montana var. rubens Pink Perfection
Clematis montana var. rubens 'Pink Perfection'
£14.99 - £29.98
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
Clematis Mayleen
Clematis 'Mayleen'
£20.95
3 litre pot | 60cm cane available to order from autumn
1 star 1 star 1 star 1 star 1 star
Clematis Mrs N. Thompson
Clematis 'Mrs N. Thompson'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
3 litre pot | 60cm 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
Sugared almonds cutting garden collection

25% off

Sugared almonds cutting garden collection
£27.82 £20.86
1 × collection In stock (shipped within 2-3 working days)
Pastels cutting garden collection

25% off

Pastels cutting garden collection
£27.22 £20.42
1 × collection In stock (shipped within 2-3 working days)
Photinia × fraseri Red Robin

30% off

Photinia × fraseri 'Red Robin'
£6.99 - £79.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
10 litre pot | 50 - 80cm tall In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Turner's sunset tulip collection
Turner's sunset tulip collection
£19.95 - £39.90
1 × collection | 17 bulbs Delivered during September
2 + 1 FREE collections | 51 bulbs Delivered during September
The Garden Gate rhubarb & custard tulip collection
The Garden Gate rhubarb & custard tulip collection
£18.95 - £37.90
1 × collection | 14 bulbs Delivered during September
2 + 1 FREE collections | 42 bulbs Delivered during September
Clematis Octopus ('Zooct') (PBR)

30% off

Clematis Octopus ('Zooct') (PBR)
£26.95 £18.86
2 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Summer pudding cutting garden collection

25% off

Summer pudding cutting garden collection
£24.73 £18.55
1 × collection In stock (shipped within 2-3 working days)
Burnt sugar tulip collection
Burnt sugar tulip collection
£18.45 - £36.90
1 × collection | 14 bulbs Delivered during September
2 + 1 FREE collections | 42 bulbs Delivered during September
Streptocarpus Betty
Streptocarpus 'Betty'
£17.99 - £35.98
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Crinodendron hookerianum
Crinodendron hookerianum
£17.99
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Summer nights cutting garden collection

25% off

Summer nights cutting garden collection
£23.93 £17.95
1 × collection In stock (shipped within 2-3 working days)
Cherry creme brûlée cutting garden collection

25% off

Cherry créme brûlée cutting garden collection
£23.73 £17.80
1 × collection In stock (shipped within 2-3 working days)
Clematis Spiky ('Zospi') (PBR)
Clematis Spiky ('Zospi') (PBR)
£24.95 £17.46
2 litre pot | 60cm cane sold out
Clematis Spotlight ('Zo08160') (PBR)

30% off

Clematis Spotlight ('Zo08160') (PBR)
£24.95 £17.46
2 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Jasminum polyanthum
Jasminum polyanthum
£16.99 - £26.98
12cm pot | 30cm tall available to order from autumn
with white pot available to order from autumn
with granite style pot available to order from autumn
The Garden Gate black forest tulip collection
The Garden Gate black forest tulip collection
£16.95 - £33.90
1 × collection | 12 bulbs Delivered during September
2 + 1 FREE collections | 36 bulbs Delivered during September
The Garden Gate blackcurrant ripple tulip collection
The Garden Gate blackcurrant ripple tulip collection
£16.95 - £33.90
1 × collection | 14 bulbs Delivered during September
2 + 1 FREE collections | 42 bulbs Delivered during September
Clematis Brunette
Clematis 'Brunette'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Iris ensata Rose Queen
Iris ensata 'Rose Queen'
£14.99
1 litre aquatic pot available to order from summer
Corydalis flexuosa Porcelain Blue (PBR)
Corydalis flexuosa 'Porcelain Blue' (PBR)
£14.99 - £34.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Marrakesh medina tulip collection
Marrakesh medina tulip collection
£14.95 - £29.90
1 × collection | 14 bulbs Delivered during September
2 + 1 FREE collections | 42 bulbs Delivered during September
Butterfly allium collection

20% off

Butterfly allium collection
£14.20 - £28.40
1 × collection | 45 bulbs Delivered during September
2 + 1 FREE collections | 135 bulbs Delivered during September
Geranium cinereum Jolly Jewel Raspberry ('Noortjjrab')

New

Geranium (Cinereum Group) Jolly Jewel Raspberry ('Noortjjrab)
£12.99 - £32.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Tulipa acuminata
Tulipa acuminata
£12.99 - £38.00
3 × bulbs Delivered during September
9 × bulbs Delivered during September
0.25 star 1 star 1 star 1 star 1 star
Calibrachoa Can-can Double White Improved (Can-can Series)
Calibrachoa 'Can-can Double White Improved' (Can-can Series)
£3.50 - £25.98
9cm pot available to order from autumn
5 × rooted cuttings sold out
10 + 5 FREE rooted cuttings sold out
Hyacinthoides non-scripta
Hyacinthoides non-scripta
£8.99 - £83.99
10 × bulbs Delivered during September
20 + 10 FREE bulbs Delivered during September
100 × bulbs Delivered during September
9cm pot | 3 per pot available to order from winter
15 + 10 FREE bare roots | in the green available to order from winter
0.75 star 1 star 1 star 1 star 1 star
Geranium × oxonianum Dusky Rose

New

Geranium × oxonianum 'Dusky Rose'
£11.99 - £29.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Geranium Dreamland ('Bremdream') (PBR)
Geranium Dreamland ('Bremdream') (PBR)
£11.99 - £49.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Iris Kent Pride
Iris 'Kent Pride'
£11.50 - £24.99
2 litre pot sold out
3 × 2 litre pots sold out
Narcissus White Lion
Narcissus 'White Lion'
£10.99 - £32.00
10 × bulbs Delivered during September
30 × bulbs Delivered during September
Corydalis flexuosa China Blue
Corydalis flexuosa 'China Blue'
£10.99 - £27.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star
Ruffling skies cutting garden collection

25% off

Ruffling skies cutting garden collection
£14.65 £10.99
1 × collection In stock (shipped within 2-3 working days)
Diascia Diamond Light Pink
Diascia 'Diamond Light Pink'
£6.99 - £21.98
9cm pot available to order from autumn
5 × rooted cuttings sold out
2 + 1 FREE 9cm pots available to order from autumn
10 + 5 FREE rooted cuttings sold out
1 star 1 star 1 star 1 star 1 star
Allium siculum

20% off

Allium siculum
£10.39 - £24.00
25 × bulbs Delivered during September
75 × bulbs Delivered during September
1 star 1 star 1 star 1 star 1 star
Narcissus Tresamble
Narcissus 'Tresamble'
£9.99 - £19.98
10 × bulbs Delivered during September
20 + 10 FREE bulbs Delivered during September
1 star 1 star 1 star 1 star 1 star
Petunia Tumbelina Compact Victoria
Petunia 'Tumbelina Compact Victoria'
£3.50 - £19.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
5 × rooted cuttings sold out
10 + 5 FREE rooted cuttings sold out
Petunia multiflora Shock Wave Deep Purple ('Pas933531')
Petunia Shock Wave Deep Purple ('Pas933531')
£6.99 - £19.98
9cm pot available to order from autumn
5 × seedlings | jumbo sold out
2 + 1 FREE 9cm pots available to order from autumn
10 + 5 FREE seedlings | jumbo sold out
Nemesia Nesia Tropical (Nesia Series)
Nemesia Nesia Tropical (Nesia Series)
£6.99 - £19.98
9cm pot available to order from autumn
5 × rooted cuttings sold out
2 + 1 FREE 9cm pots available to order from autumn
10 + 5 FREE rooted cuttings sold out
Calibrachoa Cabaret Goodnight Kiss ('Balcabooni') (PBR)
Calibrachoa Cabaret Goodnight Kiss ('Balcabooni') (PBR)
£3.50 - £19.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
5 × rooted cuttings sold out
10 + 5 FREE rooted cuttings sold out
Tulipa Healthcare
Tulipa 'Healthcare'
£9.99 - £29.50
7 × bulbs Delivered during September
21 × bulbs Delivered during September
0.75 star 1 star 1 star 1 star 1 star
Begonia Illumination Apricot (Illumination Series)
Begonia 'Illumination Apricot' (Illumination Series)
£9.99 - £19.98
5 × seedlings | jumbo sold out
10 + 5 FREE seedlings | jumbo sold out
0 star 1 star 1 star 1 star 1 star
Calibrachoa Calitastic Cappucino ('Wescacacap') (Calitastic Series)
Calibrachoa Calitastic Cappucino ('Wescacacap') (Calitastic Series)
£3.50 - £19.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
5 × rooted cuttings sold out
10 + 5 FREE rooted cuttings sold out
Petunia Tumbelina Compact Sophia
Petunia 'Tumbelina Compact Sophia'
£3.50 - £19.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
5 × rooted cuttings sold out
10 + 5 FREE rooted cuttings sold out
1 star 1 star 1 star 1 star 1 star
Narcissus Cassata
Narcissus 'Cassata'
£9.99 - £28.00
10 × bulbs Delivered during September
30 × bulbs Delivered during September
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