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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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Sort by common name
All items
Showing Flowering month : May clear all
1574 items
The light before dawn - Easyplanter for hanging baskets & patio pots
The light before dawn - Easyplanter for hanging baskets & patio pots
£26.99
Easyplanter sold out
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Dendrobium Bright Eyes
Dendrobium 'Bright Eyes'
£32.99 - £74.98
12cm pot | 50cm tall In stock (shipped within 1-2 working days)
with jute pot In stock (shipped within 2-3 working days)
with mustard pot & saucer In stock (shipped within 2-3 working days)
with green pot & saucer In stock (shipped within 2-3 working days)
with terracotta pot & saucer sold out
with light grey pot sold out
Award-winning wall shrub collection
Award-winning wall shrub collection
£47.97
1 × collection | 3 plants available to order from autumn
Stocks Fragrance Mixed (10 Week Mixed)
Stocks 'Fragrance Mixed'
£14.99 - £29.99
20 seedlings available to order from winter
40 + 20 FREE seedlings sold out
0.25 star 1 star 1 star 1 star 1 star 4.1 5 8
Lipstick - Easyplanter for hanging baskets & patio pots
Lipstick - Easyplanter for hanging baskets & patio pots
£26.99
Easyplanter available to order from autumn
Effortless chic - Easyplanter for hanging baskets & patio pots
Effortless chic - Easyplanter for hanging baskets & patio pots
£26.99
Easyplanter available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Sea blues - Easyplanter for hanging baskets & patio pots
Sea blues - Easyplanter for hanging baskets & patio pots
£26.99
Easyplanter available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.8 5 4
Blueberry bliss - Easyplanter for hanging baskets & patio pots
Blueberry bliss - Easyplanter for hanging baskets & patio pots
£26.99
Easyplanter sold out
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Ornamental colour pond plant collection
Ornamental colour pond plant collection
£39.99 - £85.99
3 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
6 × 9cm pots Delivery by trusted supplier within 1 week
4 × 3 litre aquatic pots Delivery by trusted supplier within 1 week
Blue and white cutting garden collection

25% off

Blue & white cutting garden collection
£11.06 £8.30
1 × collection In stock (shipped within 2-3 working days)
100 days of whites & blues pot collection

New

100 days of whites & blues pot collection
£73.90 - £162.90
1 × collection | bulbs & plants only sold out
1 × collection | bulbs & plants & pot sold out
100 days of pastels pot collection

New

100 days of pastels pot collection
£79.89 - £222.76
1 × collection | bulbs & plants only available to order from autumn
1 × collection | bulbs & plants & pot available to order from autumn
Elegant cutting garden collection

25% off

Elegant cutting garden collection
£13.06 £9.80
1 × collection In stock (shipped within 2-3 working days)
100 days of spring promise pot collection

New

100 days of spring promise pot collection
£71.90 - £124.89
1 × collection | bulbs & plants only available to order from autumn
1 × collection | bulbs & plants & pot available to order from autumn
Sophistication - Easyplanter for hanging baskets & patio pots
Sophistication - Easyplanter for hanging baskets & patio pots
£26.99
Easyplanter available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 4
Potentilla fruticosa Bella Lindsey ('Hendlin') (PBR)

30% off

Potentilla fruticosa Bella Lindsey ('Hendlin') (PBR)
£22.99 £16.09
2 litre pot 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)
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)
Brilliant bling - Easyplanter for hanging baskets & patio pots
Brilliant bling - Easyplanter for hanging baskets & patio pots
£26.99
Easyplanter sold out
Award-winning summer flowering clematis collection
Award-winning summer flowering clematis collection
£44.97
1 × collection | 3 plants available to order from autumn
PestBye mole deterrent bulbs
PestBye mole deterrent bulbs
£9.99 - £19.98
15 × bulbs Delivered during September
30 + 15 FREE bulbs Delivered during September
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)
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)
Bollywood - Easyplanter for hanging baskets & patio pots
Bollywood - Easyplanter for hanging baskets & patio pots
£26.99
Easyplanter sold out
1 star 1 star 1 star 1 star 1 star
Winter interest pond plant collection
Winter interest pond plant collection
£44.99
3 × 1 litre aquatic pots available to order from summer
Nautical chic - Easyplanter for hanging baskets & patio pots
Nautical chic - Easyplanter for hanging baskets & patio pots
£26.99
Easyplanter available to order from autumn
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)
Award-winning spring, summer & autumn clematis collection
Award-winning spring, summer & autumn clematis collection
£47.97
1 × collection | 3 plants available to order from autumn
Award-winning spring flowering clematis collection
Award-winning spring flowering clematis collection
£44.97
1 × collection | 3 plants available to order from autumn
Dendrobium Sunny Eyes
Dendrobium 'Sunny Eyes'
£32.99 - £74.98
12cm pot | 50cm tall In stock (shipped within 1-2 working days)
with concrete pot In stock (shipped within 2-3 working days)
with jute pot In stock (shipped within 2-3 working days)
with mustard pot & saucer In stock (shipped within 2-3 working days)
with green pot & saucer In stock (shipped within 2-3 working days)
with terracotta pot & saucer sold out
with grey pot sold out
100 days repeat flowering pot collection

New

100 days repeat flowering pot collection
£68.91 - £123.90
1 × collection | bulbs & plants only sold out
1 × collection | bulbs & plants & pot sold out
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)
Heat wave - Easyplanter for hanging baskets & patio pots
Heat wave - Easyplanter for hanging baskets & patio pots
£26.99
Easyplanter available to order from autumn
1 star 1 star 1 star 1 star 1 star
The big top - Easyplanter for hanging baskets & patio pots
The big top - Easyplanter for hanging baskets & patio pots
£26.99
Easyplanter available to order from autumn
Four seasons clematis collection
Four seasons clematis collection
£62.96
1 × collection | 4 plants available to order from autumn
Crataegus × media Crimson Cloud
Crataegus × media 'Crimson Cloud'
£44.99 - £89.99
bare root | 1.2m tall available to order from autumn
9 litre pot | 2 - 2.5m tall available to order from autumn
damson Damson Sweet Prune
damson 'Damson Sweet Prune'
£169.99
12 litre pot | VVA-1 root stock | 1m available to order from autumn
Sorbus aucuparia Cardinal Royal ('Michred')
Sorbus aucuparia Cardinal Royal ('Michred')
£39.99 - £79.99
bare root | 1.2m tall available to order from autumn
9 litre pot | 1.2 - 1.5m tall available to order from autumn
Sorbus carmesina Emberglow
Sorbus carmesina 'Emberglow'
£159.99
12 litre pot | 1.6m tall In stock (shipped within 3-5 working days)
Silene flos-cuculi Petit Henri ('Iflyph')

New

Silene flos-cuculi Petit Henri ('Iflyph') (PBR)
£12.99 - £29.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Viscaria Plena

New

Viscaria 'Plena'
£13.99 - £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)
pear Conference Moors
pear 'Conference Moors'
£154.99
12 litre pot | QA root stock | 1m In stock (shipped within 3-5 working days)
marguerite Grandaisy Pink Halo ('Bonmax 9163') (PBR) (Grandaisy Series)
marguerite Grandaisy Pink Halo ('Bonmax 9163') (PBR) (Grandaisy Series)
£14.99 - £29.98
5 × rooted cuttings sold out
10 + 5 FREE rooted cuttings sold out
1 star 1 star 1 star 1 star 1 star
marguerite Grandaisy Ivory White (Grandaisy Series)
marguerite 'Grandaisy Ivory White' (Grandaisy Series)
£14.99 - £29.98
5 × rooted cuttings sold out
10 + 5 FREE rooted cuttings sold out
3 hyacinth vases & 3 red flowering hyacinth bulbs
3 hyacinth vases & 3 red indoor hyacinth bulbs
£16.97
3 × bulbs | 3 × vases Delivered during September
3 hyacinth vases & 3 yellow indoor hyacinth bulbs
3 hyacinth vases & 3 yellow indoor hyacinth bulbs
£16.97
3 × bulbs | 3 × vases Delivered during September
3 hyacinth vases & 3 pink flowering hyacinth bulbs
3 hyacinth vases & 3 pink indoor hyacinth bulbs
£16.97
3 × bulbs | 3 × vases Delivered during September
3 hyacinth vases & 3 blue indoor hyacinth bulbs
3 hyacinth vases & 3 blue indoor hyacinth bulbs
£16.97
3 × bulbs | 3 × vases Delivered during September
Native hedgerow collection
Native hedgerow collection
£159.99 - £399.94
75 × bare root plants | 60 - 80cm tall available to order from autumn
225 × bare root plants | 60 - 80cm tall available to order from autumn
Miniature pond collection with deep water plant
Miniature pond collection with deep water plant
£69.99
6 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
Miniature pond collection with a water lily
Miniature pond collection with a water lily
£79.99
6 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
New baroque tulip collection
New Baroque tulip collection
£21.95 - £43.90
1 × collection | 17 bulbs Delivered during September
2 + 1 FREE collections | 51 bulbs Delivered during September
Danae racemosa
Danae racemosa
£34.99
2 litre pot available to order from winter
Mimulus ringens
Mimulus ringens
£21.99 - £39.99
1 litre aquatic pot available to order from summer
3 × 9cm pots available to order from summer
3 × 1 litre aquatic pots available to order from summer
200 alliums
200 alliums Save £5.99!
£34.95
1 × collection Delivered during September
Chelsea Jewelled Allium collection
Chelsea jewelled allium collection
£14.95 - £29.90
1 × collection | 20 bulbs Delivered during September
2 + 1 FREE collections | 60 bulbs Delivered during September
Butterfly allium collection
Butterfly allium collection
£17.75 - £35.50
1 × collection | 45 bulbs Delivered during September
2 + 1 FREE collections | 135 bulbs Delivered during September
Designer allium bulb collection
Designer allium collection
£19.45 - £38.90
1 × collection | 75 bulbs Delivered during September
2 + 1 FREE collections | 225 bulbs Delivered during September
1 star 1 star 1 star 1 star 1 star
Welsh onion

25% off

Welsh onion
£2.24 - £15.98
approx 250 seeds In stock (shipped within 2-3 working days)
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
Allium unifolium
Allium unifolium
£9.99 - £27.00
25 × bulbs Delivered during September
75 × bulbs Delivered during September
Clematis alpina
Clematis alpina
£14.99 - £29.99
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 Blue Dancer
Clematis 'Blue Dancer'
£26.95
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis Bredon Blue
Clematis 'Bredon Blue'
£29.99
3 litre pot | 60cm cane available to order from autumn
Clematis Broughton Bride
Clematis 'Broughton Bride'
£29.99
2 litre pot | 60cm cane available to order from autumn
Clematis Constance
Clematis 'Constance'
£14.99 - £29.99
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
3 litre pot | 60cm cane available to order from autumn
Clematis Frances Rivis
Clematis 'Frances Rivis'
£27.99
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Clematis Frankie
Clematis 'Frankie'
£14.99 - £29.99
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
Clematis Helsingborg
Clematis 'Helsingborg'
£22.95
3 litre pot | 60cm cane available to order from autumn
Clematis alpina Pamela Jackman
Clematis alpina 'Pamela Jackman'
£27.99
3 litre pot | 60cm cane shipped within 2 weeks
Clematis Pink Flamingo
Clematis 'Pink Flamingo'
£22.95
3 litre pot | 60cm cane available to order from autumn
Dianthus Stargazer ('WP13 GIL05') (PBR) (Whetman Stars Series)

50% off

Dianthus Stargazer ('WP13 GIL05') (PBR) (Whetman Stars Series)
£4.00 - £8.99
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
Dianthus Arctic Star ('DEVON ARTIC STAR') (PBR) (Early Bird Series)

50% off

Dianthus Arctic Star ('Devon Arctic Star') (PBR) (Early Bird Series)
£4.00 - £8.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
strawberry Mara de Bois

New

strawberry 'Mara de Bois'
£12.99 - £36.00
12cm pot available to order from autumn
3 × 12cm pots available to order from autumn
Fragaria vesca
Fragaria vesca
£5.99 - £44.99
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
12 × 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star
Amsonia tabernaemontana Storm Cloud
Amsonia tabernaemontana 'Storm Cloud'
£12.99 - £28.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Amsonia tabernaemontana var. salicifolia
Amsonia tabernaemontana var. salicifolia
£11.99 - £26.99
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
Anemone leveillei
Anemone leveillei
£11.99 - £44.99
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)
0 star 0.25 star 1 star 1 star 1 star
Anemopsis californica
Anemopsis californica
£21.99 - £39.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
1 litre aquatic pot available to order from summer
3 × 9cm pots available to order from summer
3 × 1 litre aquatic pots available to order from summer
apricot Alfred
apricot 'Alfred'
£39.99
bare root | Myrobalan root stock | 1.2m available to order from autumn
apricot Golden Glow
apricot 'Golden Glow'
£39.99
bare root | Myrobalan root stock | 1.2m available to order from autumn
apricot New Large Early
apricot 'New Large Early'
£34.99
bare root | Myrobalan root stock | 1.2m available to order from autumn
apricot Early Moorpark
apricot 'Early Moorpark'
£39.99 - £49.99
bare root | Myrobalan root stock | 1.2m available to order from autumn
9 litre pot | Myrobalan root stock |1.2m available to order from autumn
apricot Robada (PBR)
apricot 'Robada' (PBR)
£189.99
12 litre pot | SJA root stock | 1m available to order from autumn
apricot Tomcot
apricot 'Tomcot'
£49.99 - £54.99
bare root | Myrobalan root stock | 1.2m available to order from autumn
9 litre pot | Myrobalan root stock |1.2m available to order from autumn
apricot Compacta

New

apricot 'Compacta'
£149.99 - £189.99
9 litre pot | SJA root stock | 1.2 -1.5m available to order from autumn
12 litre pot | SJA root stock | 1m available to order from autumn
apricot Kioto (PBR)
apricot 'Kioto' (PBR)
£189.99
12 litre pot | SJA root stock | 1m available to order from autumn
apricot Pink Marry
apricot 'Pink Marry'
£134.99
12 litre pot | SJA root stock | 1m In stock (shipped within 2-3 working days)
cherrycot Aprikyra
cherrycot 'Aprikyra' (Cherrycot Series)
£99.99
12 litre pot | SJA root stock | 1.5m available to order from autumn
Aquilegia and Anemanthele plant combination
Aquilegia & Anemanthele plant combination
£59.94
6 × plants | 3 of each available to order from autumn
Zantedeschia aethiopica Crowborough
Zantedeschia aethiopica 'Crowborough'
£14.99 - £47.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
5 litre aquatic pot Delivery by trusted supplier within 1 week
1 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
0 star 0.5 star 1 star 1 star 1 star
Zantedeschia aethiopica Marshmallow
Zantedeschia aethiopica 'Marshmallow'
£34.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
Zantedeschia aethiopica
Zantedeschia aethiopica
£6.99 - £19.00
9cm pot In stock (shipped within 2-3 working days)
1 × bulb available to order from winter
3 × bulbs available to order from winter
0.25 star 1 star 1 star 1 star 1 star
Lysichiton camtschatcensis
Lysichiton camtschatcensis
£21.99 - £39.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
0.75 star 1 star 1 star 1 star 1 star
Astrantia and Digitalis plant combination
Astrantia & Digitalis plant combination
£21.98
2 × plants | 1 of each In stock (shipped within 2-3 working days)
Attracting wildlife seed combination
Attracting wildlife seed combination
£7.07 £5.05
3 packets of seeds available to order from autumn
Aubrieta Purple Cascade (Cascade Series) F1

25% off

Aubrieta 'Purple Cascade' (Cascade Series) F1
£2.24 - £6.00
approx 400 seeds In stock (shipped within 2-3 working days)
3 × packets of seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Aubrieta Axcent White (Axcent Series)
Aubrieta 'Axcent White' (Axcent Series)
£8.99 - £21.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Aubrieta gracilis Kitte Blue
Aubrieta gracilis 'Kitte Blue'
£8.99 - £34.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
Pittosporum tobira
Pittosporum tobira
£89.99
9 litre pot | 60 - 80cm tall In stock (shipped within 2-3 working days)
Hardenbergia violacea
Hardenbergia violacea
£37.99
3 litre pot available to order from autumn
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