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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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All items
Showing Flowering month : May clear all
1589 items
cucumber Cucamelon

25% off

cucumber 'Cucamelon'
£2.99 £2.24
approx 20 seeds In stock (shipped within 2-3 working days)
Cuphea ignea Victores

New

20% off

Cuphea ignea 'Victores'
£19.99 £15.99
2 litre pot In stock (shipped within 2-3 working days)
Cyperus papyrus
Cyperus papyrus
£17.59 - £34.39
1 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
3 litre aquatic pot available to order from summer
0 star 0 star 0 star 1 star 1 star 2.0 5 1
Cytisus Lena

30% off

Cytisus 'Lena'
£18.99 £13.29
2 litre pot In stock (shipped within 2-3 working days)
Cytisus Moyclare Pink

20% off

Cytisus 'Moyclare Pink'
£7.99 - £15.19
9cm pot In stock (shipped within 2-3 working days)
2 litre pot In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star 4.5 5 4
Cytisus × boskoopii Boskoop Ruby

20% off

Cytisus × boskoopii 'Boskoop Ruby'
£7.99 - £14.39
9cm pot In stock (shipped within 2-3 working days)
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Cytisus × praecox Albus
Cytisus × praecox 'Albus'
£18.99 £15.19
2 litre pot available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Cytisus × praecox Allgold

20% off

Cytisus × praecox 'Allgold'
£18.99 £15.19
2 litre pot In stock (shipped within 2-3 working days)
Dahlia Arabian Night
Dahlia 'Arabian Night'
£4.39 - £28.78
1 × tuber available to order from winter
3 × tubers available to order from winter
3 litre pot available to order from autumn
2 + 1 FREE 3 litre pots available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.7 5 6
Dainty bulb collection

20% off

Dainty bulb collection
£17.56 - £35.12
1 × collection | 52 bulbs Delivered during September
2 + 1 FREE collections | 156 bulbs Delivered during September
damson Damson Sweet Prune
damson 'Damson Sweet Prune'
£169.99 £135.99
12 litre pot | VVA-1 root stock | 1m available to order from autumn
damson Farleigh
damson 'Farleigh Damson'
£27.99 - £131.99
bare root | SJA root stock | 1.2m available to order from autumn
9 litre pot | SJA root stock | 1.2m available to order from autumn
12 litre pot | SJA root stock | 1m available to order from autumn
damson Merryweather Damson
damson 'Merryweather Damson'
£27.99 - £131.99
bare root | SJA root stock | 1.2m available to order from autumn
9 litre pot | SJA root stock | 1.2m available to order from autumn
12 litre pot | VVA-1 root stock | 1m available to order from autumn
12 litre pot | SJA root stock | 1m available to order from autumn
damson Mirabelle de Nancy
damson 'Mirabelle de Nancy'
£27.99 - £131.99
bare root | SJA root stock | 1.2m available to order from autumn
9 litre pot | SJA root stock | 1.2m available to order from autumn
12 litre pot | SJA root stock | 1m available to order from autumn
damson Prune Damson

20% off

damson 'Prune Damson'
£27.99 - £95.99
9 litre pot | SJA root stock | 1.2m In stock (shipped within 3-5 working days)
12 litre pot | SJA root stock | 1m In stock (shipped within 3-5 working days)
bare root | SJA root stock | 1.2m available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Danae racemosa
Danae racemosa
£34.99 £27.99
2 litre pot available to order from winter
Daphne gemmata Royal Crown

20% off

Daphne gemmata 'Royal Crown'
£24.99 £19.99
1.5 litre pot In stock (shipped within 2-3 working days)
Daphne × transatlantica Summer Ice
Daphne × transatlantica 'Summer Ice'
£36.99 £29.59
1.5 litre pot available to order from autumn
Daphne × transatlantica Eternal Fragrance ('Blafra') (PBR)
Daphne × transatlantica Eternal Fragrance ('Blafra') (PBR)
£34.99 £27.99
2 litre pot available to order from autumn
0 star 1 star 1 star 1 star 1 star 3.9 5 17
Daphne × transatlantica Pink Fragrance ('Blapink') (PBR)
Daphne × transatlantica Pink Fragrance ('Blapink') (PBR)
£22.39 - £27.99
9cm pot available to order from autumn
1.5 litre pot available to order from autumn
0.5 star 1 star 1 star 1 star 1 star 4.4 5 5
Darmera peltata

20% off

Darmera peltata
£17.59 - £42.39
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
Davidia involucrata
Davidia involucrata
£129.99 £103.99
12 litre pot | 1 - 1.2m tall available to order from autumn
0.75 star 1 star 1 star 1 star 1 star
Delosperma cooperi Hot Pink Wonder ('Wowdry1') (PBR) (Wheels of Wonder Series)

20% off

Delosperma cooperi Hot Pink Wonder ('Wowdry1') (Wheels of Wonder Series) (PBR)
£6.39 - £27.99
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
Delosperma cooperi Jewel of Desert Garnet (PBR) (Jewel of Desert Series)

20% off

Delosperma cooperi 'Jewel of Desert Garnet' (PBR) (Jewel of Desert Series)
£6.39 - £27.99
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)
0.25 star 1 star 1 star 1 star 1 star
Delosperma cooperi Jewel of Desert Grenade (PBR) (Jewel of Desert Series)

50% off

Delosperma cooperi 'Jewel of Desert Grenade' (PBR) (Jewel of Desert Series)
£4.00 - £9.99
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
Delosperma cooperi Golden Wonder ('Wowd20111') (PBR) (Wheels of Wonder Series)

50% off

Delosperma Golden Wonder ('Wowd20111') (PBR) (Wheels of Wonder Series)
£4.00 - £17.49
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)
Delosperma White Wonder ('Wowdw7') (Wheels of Wonder Series) (PBR)

20% off

Delosperma White Wonder ('Wowdw7') (Wheels of Wonder Series) (PBR)
£6.39 - £27.99
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 star 1 star 1 star 1 star
Delphinium Astolat Group

20% off

Delphinium 'Astolat Group'
£7.99 - £39.99
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 1 star 1 star 1 star 1 star
Dendrobium Bright Eyes

Up to 20%

Dendrobium 'Bright Eyes'
£26.39 - £62.08
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 In stock (shipped within 1-2 working days)
Dendrobium Sunny Eyes

Up to 20%

Dendrobium 'Sunny Eyes'
£26.39 - £62.08
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 In stock (shipped within 1-2 working days)
Designer allium bulb collection

20% off

Designer allium collection
£15.56 - £31.12
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
Deutzia Prettistars Pink Cloud

New

Deutzia Prettistars Pink Cloud (PBR)
£44.99 £35.99
3 litre pot available to order from autumn
Deutzia pulchra

20% off

Deutzia pulchra
£15.99 - £37.59
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
Deutzia Raspberry Sundae ('Low 18') (PBR)

30% off

Deutzia Raspberry Sundae ('Low 18') (PBR)
£24.75 £17.32
2 litre pot In stock (shipped within 2-3 working days)
Dianthus Moulin Rouge (PBR)

20% off

Dianthus 'Moulin Rouge' (PBR)
£6.39 - £14.39
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Dianthus (Allwoodii Group) Diantica Cremarena
Dianthus (Allwoodii Group) 'Diantica Cremarena'
£5.59 - £11.18
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Dianthus (Allwoodii Group) Cosmopolitan ('WP15 PIE43') (PBR)

50% off

Dianthus (Allwoodii Group) Cosmopolitan ('WP15 PIE43') (Cocktails 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)
Dianthus (Allwoodii Group) Shirley Temple ('WP15 PIE44') (PBR) (Cocktails Series)

50% off

Dianthus (Allwoodii Group)Shirley Temple ('WP15 PIE44') (Cocktails 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)
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)
Dianthus Bridal Star ('WP18 CAS06') (PBR)

50% off

Dianthus Bridal Star ('WP18 CAS06') (PBR)
£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 Coconut Sundae ('Wp05 Yves') (PBR) (Scent First Series)

50% off

Dianthus Coconut Sundae ('Wp05 Yves') (Scent First 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 Memories ('WP11 Gwe04') (Scent First Series) (PBR)

20% off

Dianthus Memories (WP11 GWE04) (Scent First Series) (PBR)
£6.39 - £17.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Dianthus Mojito ('WP15 PIE41') (PBR)

50% off

Dianthus Mojito ('WP15 PIE41') (PBR)
£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)
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
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