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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 RHS Chelsea Flower Show
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Available items
Showing Flowering month : May clear all
969 items
Acanthus hungaricus White Lips

50% off

Acanthus hungaricus 'White Lips'
From £6.50
9cm pot
3 × 9cm pots
6 × 9cm pots
0 star 0 star 0 star 0 star 1 star 1.0 5 1 (1)
Achillea Lachsschönheit' (Galaxy Series)

30% off

Achillea 'Lachsschönheit' (Galaxy Series)
From £7.69
9cm pot
3 × 9cm pots
6 × 9cm pots
0 star 0 star 1 star 1 star 1 star 3.0 5 1 (1)
Achillea millefolium

Best Seller

Achillea millefolium
From £2.99
approx 400 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star 4.5 5 4 (4)
Achillea millefolium Cerise Queen

Up to 50% off

Achillea millefolium 'Cerise Queen'
From £4.50
9cm pot
3 × 9cm pots
2 litre pot
6 × 9cm pots
+ 1 more available
0.75 star 1 star 1 star 1 star 1 star 4.9 5 15 (15)
Achillea millefolium Lilac Beauty

50% off

Achillea millefolium 'Lilac Beauty'
From £5.00
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.8 5 9 (9)
Achillea millefolium Pomegranate (Tutti Frutti Series)
Achillea millefolium 'Pomegranate' (Tutti Frutti Series)
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.7 5 15 (15)
Achillea millefolium Red Velvet

50% off

Achillea millefolium 'Red Velvet'
From £9.00
2 litre pot
9cm pot
3 × 2 litre pots
3 × 9cm pots
+ 1 more available
0.5 star 1 star 1 star 1 star 1 star 4.4 5 18 (18)
Agrostemma githago
Agrostemma githago
£3.29
approx 75 seeds
Ajuga Midnight Mystery ('Abfg0413a')

New

Ajuga Midnight Mystery ('Abfg0413a')
From £12.99
9cm pot
3 × 9cm pots
Ajuga reptans
Ajuga reptans
£2.99
approx 50 seeds
1 star 1 star 1 star 1 star 1 star 5.0 5 3 (3)
Ajuga reptans Burgundy Glow

30% off

Ajuga reptans 'Burgundy Glow'
From £5.59
9cm pot
3 × 9cm pots
6 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star 4.4 5 9 (9)
Ajuga reptans Catlin's Giant

20% off

Ajuga reptans 'Catlin's Giant'
From £6.39
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.8 5 12 (12)
Akebia quinata
Akebia quinata
£28.99
2 litre pot | 60cm cane
0.5 star 1 star 1 star 1 star 1 star 4.5 5 22 (22)
Akebia quinata cream-flowered
Akebia quinata cream-flowered
£44.99
3 litre pot | 60cm cane
0.75 star 1 star 1 star 1 star 1 star 4.8 5 5 (5)
Allium Mont Blanc

Use BULBS30 for 30% off

Allium 'Mont Blanc'
£6.99
1 × bulb
Allium Powder Puff

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Allium 'Powder Puff'
£11.00
5 × bulbs
Allium Silver Spring

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Allium 'Silver Spring'
£9.99
1 × bulb
Allium moly

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Allium moly
£7.99
50 × bulbs
0.25 star 1 star 1 star 1 star 1 star 4.3 5 4 (4)
Allium neapolitanum Cowanii Group

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Allium neapolitanum Cowanii Group
From £5.49
25 × bulbs
50 + 25 FREE bulbs
0 star 0.25 star 1 star 1 star 1 star 3.3 5 6 (6)
Allium roseum

Use BULBS30 for 30% off

Allium roseum
From £7.99
25 × bulbs
50 + 25 FREE bulbs
1 star 1 star 1 star 1 star 1 star 5.0 5 6 (6)
Allium siculum

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Allium siculum
£12.99
25 × bulbs
1 star 1 star 1 star 1 star 1 star (9)
Allium unifolium

Use BULBS30 for 30% off

Allium unifolium
From £9.99
25 × bulbs
75 × bulbs
Alocasia Tiny Dancers
Alocasia 'Tiny Dancers'
£16.99
12cm pot | 30cm tall
Amethyst combination

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Amethyst combination
£29.95
1 × combination | 24 bulbs
Amethyst spires mini-border collection

Up to 30% off

Amethyst spires mini-border collection
£57.99 £45.43
6 × 9cm plants
Amsonia Blue Ice
Amsonia 'Blue Ice'
From £11.99
9cm pot
3 × 9cm pots
6 × 9cm pots
Amsonia String Theory

New

Amsonia 'String Theory'
From £12.99
9cm pot
3 × 9cm pots
Amsonia tabernaemontana var. salicifolia
Amsonia tabernaemontana var. salicifolia
From £11.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star (1)
Anemone sylvestris

30% off

Anemone sylvestris
From £8.39
9cm pot
3 × 9cm pots
6 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star (14)
Anemone Wild Swan ('Macane001') (PBR)
Anemone Wild Swan ('Macane001') (PBR)
From £15.99
9cm pot
3 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star (29)
Anthemis tinctoria Sauce Hollandaise
Anthemis tinctoria 'Sauce Hollandaise'
From £8.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star (14)
Anthriscus sylvestris
Anthriscus sylvestris
From £2.79
approx 150 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
0 star 0.5 star 1 star 1 star 1 star (2)
Anthriscus sylvestris Ravenswing

30% off

Anthriscus sylvestris 'Ravenswing'
From £8.39
9cm pot
3 × 9cm pots
6 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star (26)
apple Ashmead's Kernel
apple 'Ashmead's Kernel'
From £34.99
bare root | M26 root stock | 1.2m tall
apple Blenheim Orange

30% off

apple 'Blenheim Orange'
£34.99
bare root | M26 root stock | 1.2m tall
9 litre pot | M26 root stock | 1.2-1.5m
apple Bountiful

50% off

apple 'Bountiful'
From £52.50
12 litre pot | MM106 root stock | 1m
bare root | MM106 root stock | 1.2m tall
apple Braeburn
apple 'Braeburn'
From £34.99
bare root | MM106 root stock | 1.2m tall
apple Bramley 20

New

30% off

apple 'Bramley 20'
From £34.99
bare root | MM106 root stock | 1.2m tall
9 litre pot | MM106 root stock | 1.2m
12 litre pot | M27 | top worked at 70cm
apple Bramley 20 / Christmas Pippin / Scrumptious
apple 'Bramley 20' / 'Christmas Pippin' / 'Scrumptious'
From £34.99
12 litre pot | MM106 root stock | 1m
apple Bramley's Seedling

30% off

apple 'Bramley's Seedling'
From £29.99
bare root | M26 root stock | 1.2m tall
9 litre pot | M26 root stock | 1.2m
apple Charles Ross
apple 'Charles Ross'
From £29.99
bare root | MM106 root stock | 1.2m tall
apple Christmas Pippin (PBR)

50% off

apple 'Christmas Pippin' (PBR)
From £34.99
bare root | MM106 root stock | 1.2m tall
12 litre pot | M27 | top worked at 70cm
12 litre pot | M26 root stock | 1m
apple Core Blimey

50% off

apple 'Core Blimey'
£149.99 £75.00
12 litre pot | MM106 root stock | 1m
apple Cox's Self Fertile / James Grieve / Katy
apple 'Cox Self Fertile' / 'James Grieve' / 'Katy'
£169.99
12 litre pot | MM106 root stock | 1m
apple Cox's Orange Pippin self fertile

30% off

apple 'Cox's Orange Pippin' self fertile
From £34.99
bare root | M27 root stock | 1.2m tall
12 litre pot | M27 | top worked at 70cm
0 star 0 star 1 star 1 star 1 star (1)
apple Cox's self Fertile / Fiesta / Hereford Russet

50% off

apple 'Cox's self Fertile' / 'Fiesta' / 'Hereford Russet'
From £85.00
12 litre pot | MM106 root stock | 1m
apple Discovery

30% off

apple 'Discovery'
From £34.99
bare root | MM106 root stock | 1.2m tall
9 litre pot | MM106 root stock | 1.2m
1 star 1 star 1 star 1 star 1 star (1)
apple Egremont Russet

30% off

apple 'Egremont Russet'
From £34.99
bare root | M26 root stock | 1.2m tall
9 litre pot | M26 root stock | 1.2m
12 litre pot | M27 |top worked at 70cm
apple Ellison's Orange
apple 'Ellison's Orange'
£59.99
bare root | MM106 root stock | 1.2m tall
apple Elstar

30% off

apple 'Elstar'
£34.99
bare root | M26 root stock | 1.2m tall
9 litre pot | M26 root stock | 1.2m
1 star 1 star 1 star 1 star 1 star (1)
apple Falstaff
apple 'Falstaff' (PBR)
From £34.99
bare root | M26 root stock | 1.2m tall
apple Fiesta

30% off

apple 'Fiesta'
From £34.99
bare root | MM106 root stock | 1.2m tall
9 litre pot | MM106 root stock | 1.2m
apple Gala
apple 'Gala'
From £34.99
bare root | M26 root stock | 1.2m tall
apple Golden Delicious

50% off

apple 'Golden Delicious'
From £25.00
9 litre pot | M26 root stock | 1.8
bare root | MM106 root stock | 1.2m
12 litre pot | MM106 root stock | 1m
apple Herefordshire Russet (PBR)

50% off

apple 'Herefordshire Russet' (PBR)
From £34.99
bare root | M26 root stock | 1.2m tall
12 litre pot | M27 | top worked at 70cm
12 litre pot | MM106 root stock | 1m
apple Howgate Wonder

30% off

apple 'Howgate Wonder'
From £34.99
bare root | MM106 root stock | 1.2m tall
9 litre pot | MM106 root stock | 1m
12 litre pot | MM106 root stock | 1m
apple James Grieve

Up to 50% off

apple 'James Grieve'
From £34.99
bare root | MM106 root stock | 1.2m tall
9 litre pot | MM106 root stock | 1.2m
12 litre pot | MM106 root stock | 1m
apple Katja
apple 'Katja'
From £34.99
bare root | MM106 root stock | 1.2m tall
apple Laxton's Superb

Up to 50% off

apple 'Laxton's Superb'
From £34.99
bare root | MM106 root stock | 1.2m tall
9 litre pot | MM106 root stock | 1.5m
12 litre pot | M27 | top worked at 70cm
12 litre pot | MM106 root stock | 1m
apple Limelight

30% off

apple 'Limelight'
From £44.99
9 litre pot | MM106 root stock | 1.8m
apple Little Pax

50% off

apple 'Little Pax'
£149.99 £75.00
12 litre pot | M26 root stock | 1m
apple Lord Lambourne

30% off

apple 'Lord Lambourne'
£34.99
bare root | M26 root stock | 1.2m tall
apple Meridian (PBR)

50% off

apple 'Meridian' (PBR)
£149.99 £75.00
12 litre pot | MM106 root stock | 1m
apple Red Devil

50% off

apple 'Red Devil'
From £34.99
bare root | M26 root stock | 1.2m tall
12 litre pot | MM106 root stock | 1m
apple Red Falstaff (PBR)
apple 'Red Falstaff' (PBR)
From £34.99
bare root | MM106 root stock | 1.2m tall
12 litre pot | M27 | top worked at 70cm
apple Red Windsor
apple 'Red Windsor'
From £34.99
bare root | M26 root stock | 1.2m
12 litre pot | M27 | top worked at 70cm
1 star 1 star 1 star 1 star 1 star (1)
apple Rosette

30% off

apple 'Rosette'
From £34.99
bare root | MM106 root stock | 1.2m tall
12 litre pot | MM106 root stock | 1m
12 litre pot | M27 | top worked at 70cm
1 star 1 star 1 star 1 star 1 star (2)
apple Scrumptious

30% off

apple 'Scrumptious'
From £34.99
bare root | M26 root stock | 1.2m
9 litre pot | M26 root stock | 1.8m
12 litre pot | M27 | top worked at 70cm
apple Spartan

Up to 50% off

apple 'Spartan'
From £34.99
bare root | MM106 root stock | 1.2m tall
9 litre pot | MM106 root stock | 1.2m
12 litre pot | MM106 root stock | 1m
apple Surprize

30% off

apple 'Surprize'
From £54.99
12 litre pot | MM106 root stock | 1m
apple Trinity

Up to 50% off

apple 'Trinity'
From £41.99
9 litre pot | MM106 root stock | 2.4m
12 litre pot | MM106 root stock | 1m
apple Worcester Pearmain

Up to 50% off

apple 'Worcester Pearmain'
From £34.99
bare root | MM106 root stock | 1.2m tall
9 litre pot | MM106 root stock | 1.2m
12 litre pot | MM106 root stock | 1m
12 litre pot | M27 | top worked at 70cm
1 star 1 star 1 star 1 star 1 star (1)
apple Eden ('Sjca38r6a74')

50% off

apple Eden ('Sjca38r6a74')
From £62.50
12 litre pot | M27 | top worked at 70cm
12 litre pot | M26 root stock | 1m
apple Tickled Pink ('Baya Marisa') (PBR)

30% off

apple Tickled Pink ('Baya Marisa')
From £59.99
12 litre pot | MM106 root stock | 1m
12 litre pot | M27 | top worked at 70cm
apricot Compacta
apricot 'Compacta'
From £109.99
12 litre pot | SJA root stock | 1m
apricot Kioto (PBR)
apricot 'Kioto' (PBR)
£169.99
12 litre pot | SJA root stock | 1m
apricot Pink Marry
apricot 'Pink Marry'
£134.99
12 litre pot | SJA root stock | 1m
apricot Robada (PBR)
apricot 'Robada' (PBR)
£169.99
12 litre pot | SJA root stock | 1m
Aquilegia chrysantha Yellow Queen
Aquilegia chrysantha 'Yellow Queen'
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star (10)
Aquilegia vulgaris
Aquilegia vulgaris
£2.99
approx 25 seeds
1 star 1 star 1 star 1 star 1 star (1)
Aquilegia vulgaris William Guiness
Aquilegia vulgaris 'William Guiness'
£3.99
approx 40 seeds
Aquilegia vulgaris var. stellata Black Barlow (Barlow Series)
Aquilegia vulgaris var. stellata 'Black Barlow'
From £3.99
approx 40 seeds
0 star 0.75 star 1 star 1 star 1 star (4)
Aquilegia vulgaris var. stellata Blue Barlow (Barlow Series)
Aquilegia vulgaris var. stellata 'Blue Barlow' (Barlow Series)
From £3.49
approx 40 seeds
0 star 0.75 star 1 star 1 star 1 star (4)
Aquilegia vulgaris var. stellata White Barlow (Barlow Series)

50% off

Aquilegia vulgaris var. stellata 'White Barlow' (Barlow Series)
From £5.00
9cm pot
3 × 9cm pots
6 × 9cm pots
Arenaria montana Snow White

30% off

Arenaria montana 'Snow White'
From £5.59
9cm pot
3 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star (2)
Armeria maritima Morning Star White
Armeria maritima 'Morning Star White'
From £7.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star (1)
Armeria maritima Splendens

30% off

Armeria maritima 'Splendens'
From £5.59
9cm pot
3 × 9cm pots
6 × 9cm pots
0 star 0.5 star 1 star 1 star 1 star (2)
Aronia × prunifolia Brilliant

30% off

Aronia × prunifolia 'Brilliant'
£26.99 £18.89
2 litre pot
1 star 1 star 1 star 1 star 1 star (1)
Astelia nervosa Westland

30% off

Astelia nervosa 'Westland'
£32.99 £23.09
2 litre pot
1 star 1 star 1 star 1 star 1 star (1)
Astilbe Fanal (x arendsii)
Astilbe 'Fanal' (× arendsii)
From £10.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.25 star 1 star 1 star 1 star 1 star (21)
Astrantia major Star of Billion (PBR)
Astrantia major 'Star of Billion' (PBR)
From £17.99
9cm pot
3 × 9cm pots
Attracting wildlife seed combination
Attracting wildlife seed combination
£8.47
3 packets of seeds
Aubrieta Purple Cascade (Cascade Series) F1
Aubrieta 'Purple Cascade' (Cascade Series) F1
£3.49
approx 400 seeds
1 star 1 star 1 star 1 star 1 star (4)
Award-winning old favourite daffodil collection

Use BULBS30 for 30% off

Award-winning old favourite daffodil collection
£48.95
1 × collection | 50 bulbs
Award-winning old favourite daffodils and pot combination

Use BULBS30 for 30% off

30% off

Award-winning old favourite daffodils and pot combination
£148.94 £118.94
Award-winning old favourite daffodils and pot combination

Use BULBS30 for 30% off

Award-winning old favourite daffodils and pot combination
£133.94
Baptisia Dutch Chocolate (Decadence Series)
Baptisia 'Dutch Chocolate' (Decadence Series)
From £12.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star (1)
Begonia Illumination Apricot (Illumination Series)
Begonia 'Illumination Apricot' (Illumination Series)
From £7.99
5 × seedlings | jumbo
10 + 5 FREE seedlings | jumbo
0 star 1 star 1 star 1 star 1 star (2)
Begonia Mother's Day
Begonia 'Mother's Day'
From £4.99
1 × tuber
3 × tubers
0.75 star 1 star 1 star 1 star 1 star (3)
Begonia Pink Flamingo
Begonia 'Pink Flamingo'
From £4.99
1 × tuber
2 + 1 FREE tubers
0.5 star 1 star 1 star 1 star 1 star (5)
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