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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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Sort by lowest price
Available items
Showing Flowering month : May clear all
763 items
Digitalis purpurea Excelsior Group
Digitalis purpurea Excelsior Group
£3.49 - £34.99
approx 1000 seeds In stock (shipped within 2-3 working days)
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 0.5 star 1 star 1 star 1 star 3.4 5 5
Viola × wittrockiana Frizzle Sizzle Blue F1 (Frizzle Sizzle Series)
pansy 'Frizzle Sizzle Blue' (Frizzle Sizzle Series) F1
£3.49 - £29.99
approx 25 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
40 + 20 FREE seedlings available to order from autumn
Viola × wittrockiana Frizzle Sizzle Yellow Blue Swirl F1 (Frizzle Sizzle Series)
pansy 'Frizzle Sizzle Yellow Blue Swirl' (Frizzle Sizzle Series) F1
£3.49 - £29.99
approx 25 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
40 + 20 FREE seedlings available to order from autumn
Digitalis purpurea Pam's Choice
Digitalis purpurea 'Pam's Choice'
£3.49
approx 200 seeds In stock (shipped within 2-3 working days)
Digitalis × mertonensis
Digitalis × mertonensis
£3.79 - £34.99
approx 1000 seeds In stock (shipped within 2-3 working days)
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
Convallaria majalis
Convallaria majalis
£3.99 - £44.99
9cm pot In stock (shipped within 2-3 working days)
2 litre pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
1 × bare root plant available to order from autumn
2 + 3 FREE bare root plants available to order from autumn
0 star 1 star 1 star 1 star 1 star 4.1 5 22
Aquilegia vulgaris William Guiness
Aquilegia vulgaris 'William Guiness'
£3.99
approx 40 seeds In stock (shipped within 2-3 working days)
Poppy field collection of annuals

15% off

Poppy field collection of annuals
£4.99 £4.24
1g packet | seeds In stock (shipped within 2-3 working days)
Viola Vivaldi Beacon
Viola 'Vivaldi Beacon'
£4.99
approx 20 seeds In stock (shipped within 2-3 working days)
Viola × wittrockiana Frizzle Sizzle Burgundy F1 (Frizzle Sizzle Series)
pansy 'Frizzle Sizzle Burgundy' (Frizzle Sizzle Series) F1
£4.99 - £24.99
approx 25 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
40 + 20 FREE seedlings available to order from autumn
Dahlia Arabian Night

20% off

Dahlia 'Arabian Night'
£5.49 - £28.78
3 litre pot In stock (shipped within 2-3 working days)
2 + 1 FREE 3 litre pots In stock (shipped within 2-3 working days)
1 × tuber available to order from winter
3 × tubers available to order from winter
1 star 1 star 1 star 1 star 1 star 5.0 5 5
Seedballs red campion seedbombs

15% off

Seedballs red campion
£5.94 - £34.99
20 seedballs in gift tube In stock (shipped within 2-3 working days)
250 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
Seedballs poppies seedbombs

15% off

Seedballs poppies
£5.94 - £49.99
20 seedballs in gift tube In stock (shipped within 2-3 working days)
100 seedballs in gift pouch In stock (shipped within 2-3 working days)
250 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
500 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
Linaria maroccana Licilia collection
Linaria maroccana 'Licilia collection'
£5.98
2 packets of seeds In stock (shipped within 2-3 working days)
Vinca minor
Vinca minor
£5.99 - £14.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.7 5 22
Summer glory collection

15% off

Summer glory collection
£7.99 £6.79
2g packet | seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Nepeta hederacea Variegata
Nepeta hederacea 'Variegata'
£6.99 - £13.98
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
Lamium maculatum White Nancy
Lamium maculatum 'White Nancy'
£6.99 - £13.95
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Ajuga reptans Burgundy Glow
Ajuga reptans 'Burgundy Glow'
£6.99 - £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)
0.5 star 1 star 1 star 1 star 1 star 4.4 5 7
Petunia Designer Bridal Blush (Designer Series)

New

Petunia Designer Bridal Blush Designer Series
£6.99 - £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
Petunia Surfinia Deep Red ('Sunsurf Akatora') (PBR) (Surfinia Series)
Petunia Surfinia Deep Red ('Sunsurf Akatora') (PBR) (Surfinia Series)
£6.99 - £13.98
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
Seedballs ox-eye daisy seedbombs
Seedballs ox-eye daisy
£6.99 - £49.99
20 seedballs in gift tube In stock (shipped within 2-3 working days)
250 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
500 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
Seedballs artists meadow seedbombs
Seedballs artists meadow
£6.99 - £49.99
20 seedballs in gift tin In stock (shipped within 2-3 working days)
250 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
500 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
Calibrachoa Cabaret Bright Red ('Balcabrite') (PBR) (Cabaret Series)
Calibrachoa Cabaret Bright Red ('Balcabrite') (PBR) (Cabaret Series)
£6.99 - £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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