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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
1573 items
Begonia (Pendula Group) White Giant
Begonia (Pendula Group) 'White Giant'
£3.59 - £8.99
1 × tuber available to order from winter
3 × tubers available to order from winter
0.5 star 1 star 1 star 1 star 1 star 4.4 5 5
Begonia collection for Hanging baskets & pots
Begonia collection for hanging baskets and pots
£10.75 - £21.55
1 × collection | 3 tubers available to order from winter
2 + 1 FREE collections | 9 tubers available to order from winter
Begonia gift set
Begonia gift set
£14.99 £13.49
gift set available to order from winter
Begonia × intermedia Bertinii
Begonia × intermedia 'Bertinii'
£4.49 - £8.98
1 × tuber available to order from winter
2 + 1 FREE tubers Unavailable
Berberis darwinii
Berberis darwinii
£24.99
2 litre pot available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.8 5 16
Berberis thunbergii Orange Rocket (PBR)
Berberis thunbergii 'Orange Rocket' (PBR)
£24.99 - £56.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Berberis thunbergii Tiny Gold (PBR)
Berberis thunbergii 'Tiny Gold' (PBR)
£22.99
2 litre pot In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.8 5 4
Berberis thunbergii f. atropurpurea
Berberis thunbergii f. atropurpurea
£12.99 - £69.99
9cm pot In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
12 litre pot | 60 - 80cm tall available to order from autumn
Berberis thunbergii f. atropurpurea Admiration (PBR)
Berberis thunbergii f. atropurpurea 'Admiration' (PBR)
£25.99 - £109.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
6 × 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 8
Berberis thunbergii f. atropurpurea Harlequin
Berberis thunbergii f. atropurpurea 'Harlequin'
£25.99 - £59.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
Berberis thunbergii f. atropurpurea Helmond Pillar
Berberis thunbergii f. atropurpurea 'Helmond Pillar'
£25.99
2 litre pot In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.7 5 3
Berberis thunbergii Starburst ('Yanbur') (PBR)
Berberis thunbergii Starburst ('Yanbur') (PBR)
£19.99
2 litre pot In stock (shipped within 2-3 working days)
Bergenia Abendglut
Bergenia 'Abendglut'
£9.99 - £42.99
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)
0.75 star 1 star 1 star 1 star 1 star 4.8 5 4
Bergenia Baby Doll
Bergenia 'Baby Doll'
£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)
0.25 star 1 star 1 star 1 star 1 star 4.3 5 4
Betula papyrifera
Betula papyrifera
£35.99 - £79.99
9 litre pot | 1.5 - 1.8m tall In stock (shipped within 3-5 working days)
bare root | 1.2 - 1.5m tall available to order from autumn
Black forest tulip collection

10% off

Black Forest tulip collection
£35.96 - £71.91
1 × collection | 38 bulbs Delivered during September
2 + 1 FREE collections | 114 bulbs Delivered during September
Citrus Arcobal Orange
blood meyer orange 'Arcobal'
£119.99
22cm pot | 75cm tall In stock (shipped within 2-3 working days)
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)
Streptocarpus collection Blue and Pink
Grown in the UK
Blue and pink streptocarpus collection
£39.99
1 × collection | 6 plants Delivery by trusted supplier within 1 week
blueberry Darrow
blueberry 'Darrow'
£16.99
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
blueberry Duke
blueberry 'Duke'
£17.99
2 litre pot available to order from autumn
1 star 1 star 1 star 1 star 1 star
blueberry Pink Lemonade
blueberry 'Pink Lemonade'
£18.99
2 litre pot available to order from autumn
0 star 0.25 star 1 star 1 star 1 star
Vaccinium BerryBux ('ZF08095') (PBR) (Brazelberry Series)
blueberry BerryBux ('ZF08095') (PBR) (Brazelberry Series)
£12.74 £16.99
9cm pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
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
Bold and beautiful tulip collection

10% off

Bold & beautiful tulip collection
£20.65 - £41.31
1 × collection | 21 bulbs Delivered during September
2 + 1 FREE collections | 63 bulbs Delivered during September
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
Bright repeat flowering tulip collection

10% off

Bright repeat flowering tulip collection
£19.76 - £39.51
1 × collection | 21 bulbs Delivered during September
2 + 1 FREE collections | 63 bulbs Delivered during September
Brilliant bling - Easyplanter for hanging baskets & patio pots
Brilliant bling - Easyplanter for hanging baskets & patio pots
£26.99
Easyplanter sold out
Bring the joy tulip collection

10% off

Bring the joy tulip collection
£17.06 - £34.11
1 × collection | 19 bulbs Delivered during September
2 + 1 FREE collections | 57 bulbs Delivered during September
Briza maxima

25% off

Briza maxima
£2.69 £2.02
approx 225 seeds In stock (shipped within 2-3 working days)
Briza media
Briza media
£9.99 - £36.99
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)
0.75 star 1 star 1 star 1 star 1 star
Brown sugar tulip collection

10% off

Brown sugar tulip collection
£20.66 - £41.31
1 × collection | 19 bulbs Delivered during September
2 + 1 FREE collections | 57 bulbs Delivered during September
Brunnera macrophylla
Brunnera macrophylla
£8.99 - £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)
1 star 1 star 1 star 1 star 1 star
Brunnera macrophylla Jack Frost (PBR)
Brunnera macrophylla 'Jack Frost' (PBR)
£12.99 - £49.99
9cm pot In stock (shipped within 2-3 working days)
2 litre pot shipped within 2 weeks
3 × 9cm pots In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
3 × 2 litre pots shipped within 2 weeks
0.75 star 1 star 1 star 1 star 1 star
Brunnera macrophylla Looking Glass (PBR)
Brunnera macrophylla 'Looking Glass' (PBR)
£12.99 - £29.99
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
Brunnera macrophylla Mister Morse (PBR)
Brunnera macrophylla 'Mister Morse' (PBR)
£14.99 - £35.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Brunnera macrophylla Sea Heart (PBR)
Brunnera macrophylla 'Sea Heart' (PBR)
£19.99 - £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)
1 star 1 star 1 star 1 star 1 star
Buddleja globosa
Buddleja globosa
£19.99
2 litre pot available to order from autumn
Bulbs for pots - Blues and pinks

10% off

Bulbs for pots - Blues & pinks
£19.75 - £39.51
1 × collection | 37 bulbs Delivered during September
2 × collections | 124 bulbs Delivered during September
1 star 1 star 1 star 1 star 1 star
Bulbs for pots - Cool whites

10% off

Bulbs for pots - Cool whites
£23.80 - £47.61
1 × collection | 22 bulbs Delivered during September
2 × collections | 84 bulbs Delivered during September
Bulbs for pots - Creams and yellows

10% off

Bulbs for pots - Creams & yellows
£19.76 - £39.51
1 × collection | 27 bulbs Delivered during September
2 × collections | 74 bulbs Delivered during September
Bulbs for pots - Ice whites

10% off

Bulbs for pots - Ice whites
£36.67 - £73.35
1 × collection | 67 bulbs Delivered during September
2 × collections | 134 bulbs Delivered during September
Bulbs for pots - Peach and white

10% off

Bulbs for pots - Peach & white
£24.07 - £48.15
1 × collection | 34 bulbs Delivered during September
2 × collections | 88 bulbs Delivered during September
Bulbs for pots - Red and plum

10% off

Bulbs for pots - Red & plum
£35.22 - £63.00
1 × collection | 49 bulbs Delivered during September
2 × collections | 98 bulbs Delivered during September
Bulbs for pots - Rich blues

10% off

Bulbs for pots - Rich blues
£33.26 - £66.51
1 × collection | 107 bulbs Delivered during September
2 × collections | 224 bulbs Delivered during September
1 star 1 star 1 star 1 star 1 star
Bulbs for pots - Spring favourites

10% off

Bulbs for pots - Spring favourites
£33.26 - £62.95
1 × collection | 74 bulbs Delivered during September
2 × collections | 148 bulbs Delivered during September
Burnt sugar tulip collection

10% off

Burnt sugar tulip collection
£16.60 - £33.21
1 × collection | 14 bulbs Delivered during September
2 + 1 FREE collections | 42 bulbs Delivered during September
Butterfly allium collection

10% off

Butterfly allium collection
£15.98 - £31.95
1 × collection | 45 bulbs Delivered during September
2 + 1 FREE collections | 135 bulbs Delivered during September
Butterfly mat seed carpet

25% off

Butterfly mat seed carpet
£11.99 £8.99
seed mat In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Citrus × microcarpa
calamondin orange
£59.99 - £114.98
19cm pot | 60cm tall available to order from winter
with terracotta ruffle pot available to order from winter
Calendula officinalis Orange King

25% off

Calendula officinalis 'Orange King'
£2.49 £1.87
approx 150 seeds In stock (shipped within 2-3 working days)
Calendula officinalis Sherbet Fizz

25% off

Calendula officinalis 'Sherbet Fizz'
£2.49 £1.87
approx 100 seeds In stock (shipped within 2-3 working days)
Calibrachoa Cabaret Early Orange (Cabaret Series)
Calibrachoa 'Cabaret Early Orange' (Cabaret 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
1 star 1 star 1 star 1 star 1 star
Calibrachoa Cabaret Early Pink (PBR) (Cabaret Series)
Calibrachoa 'Cabaret Early Pink' (Cabaret Series)
£9.99 - £19.98
5 × rooted cuttings sold out
10 + 5 FREE rooted cuttings sold out
Calibrachoa Can-can Black Cherry (Can-can Series)
Calibrachoa 'Can-can Black Cherry' (Can-can Series)
£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
Calibrachoa Can-can Double Apricot (Can-can Series)
Calibrachoa 'Can-can Double Apricot' (Can-can Series)
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Calibrachoa Can-can Double OrangeTastic (Can-can Series)
Calibrachoa 'Can-can Double OrangeTastic' (Can-can Series)
£3.50 - £25.98
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
Calibrachoa Can-can Double Provence Blue (Can-can Series)
Calibrachoa 'Can-can Double Provence Blue' (Can-can Series)
£3.50 - £25.98
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
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
Calibrachoa Cabaret Bright Red ('Balcabrite') (PBR) (Cabaret Series)

50% off

Calibrachoa Cabaret Bright Red ('Balcabrite') (PBR) (Cabaret Series)
£3.50 - £19.98
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
5 × rooted cuttings sold out
10 + 5 FREE rooted cuttings sold out
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