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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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Showing Flowering month : May clear all
1670 items
Corydalis flexuosa Porcelain Blue (PBR)
Corydalis flexuosa 'Porcelain Blue' (PBR)
£14.99 - £34.99
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)

40% off

Dianthus (Allwoodii Group)Shirley Temple ('WP15 PIE44') (Cocktails Series)
£4.79 - £10.79
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)

40% off

Dianthus Mojito ('WP15 PIE41') (PBR)
£4.79 - £10.79
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
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 Bridal Star ('WP18 CAS06') (PBR)
Dianthus Bridal Star ('WP18 CAS06') (PBR)
£7.99 - £17.99
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 5.0 5 1
Dianthus Stargazer ('WP13 GIL05') (PBR) (Whetman Stars Series)

40% off

Dianthus Stargazer ('WP13 GIL05') (PBR) (Whetman Stars Series)
£4.79 - £10.79
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 5.0 5 1
Dianthus Arctic Star ('DEVON ARTIC STAR') (PBR) (Early Bird Series)

40% off

Dianthus Arctic Star ('Devon Arctic Star') (PBR) (Early Bird Series)
£4.79 - £10.79
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Geranium himalayense Gravetye
Geranium himalayense 'Gravetye'
£9.99 - £23.99
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 5.0 5 1
Lupinus Red Rum (PBR)
Lupinus 'Red Rum' (PBR)
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Helianthemum Ben Hope
Helianthemum 'Ben Hope'
£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)
Helianthemum Cerise Queen

40% off

Helianthemum 'Cerise Queen'
£5.39 - £22.79
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)
Helianthemum The Bride
Helianthemum 'The Bride'
£8.99 - £37.99
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 5.0 5 1
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