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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
Kitchen garden planting guidelines
Sort by availability
Available items
Showing Flowering month : May clear all
853 items
sweet william Indian Carpet
sweet william 'Indian Carpet'
£13.98 - £24.99
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
40 + 20 FREE seedlings available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Syringa vulgaris Charles Joly
Syringa vulgaris 'Charles Joly'
£29.99 - £99.99
12 litre pot | 80 - 100cm tall | grafted In stock (shipped within 2-3 working days)
3 litre pot available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 3
Syringa vulgaris Madame Lemoine
Syringa vulgaris 'Madame Lemoine'
£29.99 - £99.99
12 litre pot | 80 - 100cm tall | grafted In stock (shipped within 2-3 working days)
3 litre pot available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.9 5 7
Viburnum opulus Roseum

20% off

Viburnum opulus 'Roseum'
£24.75 - £71.99
2 litre pot In stock (shipped within 2-3 working days)
12 litre pot | 1 - 1.25m tall available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.9 5 15
Viburnum × burkwoodii

20% off

Viburnum × burkwoodii
£36.99 - £79.99
2 litre pot In stock (shipped within 2-3 working days)
12 litre pot | 80 - 100cm tall | grafted available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 9
Vinca minor Ralph Shugert
Vinca minor 'Ralph Shugert'
£7.99 - £79.99
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)
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
Erysimum Fire King
wallflower 'Fire King'
£2.99 - £21.98
approx 500 seeds In stock (shipped within 2-3 working days)
1 × pack of ten | bare root available to order from autumn
2 + 1 FREE packs | bare root available to order from autumn
0.5 star 1 star 1 star 1 star 1 star 4.6 5 17
Dahlia Arabian Night
Dahlia 'Arabian Night'
£5.49 - £35.98
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
Zantedeschia aethiopica

20% off

Zantedeschia aethiopica
£6.99 - £19.00
9cm pot In stock (shipped within 2-3 working days)
1 × bulb available to order from winter
3 × bulbs available to order from winter
0.25 star 1 star 1 star 1 star 1 star 4.3 5 6
Calibrachoa Cabaret Early Orange (Cabaret Series)
Calibrachoa 'Cabaret Early Orange' (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
Calibrachoa Can-can Double White Improved (Can-can Series)
Calibrachoa 'Can-can Double White Improved' (Can-can Series)
£6.99 - £25.98
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
Nemesia Escential Pinkberry Improved (Escential Series)

New

20% off

Nemesia 'Escential Pinkberry Improved' (Escential Series)
£5.59 - £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
Nemesia Honey Bicolour Orange Flame (Honey Series)

New

20% off

Nemesia 'Honey Bicolour Orange Flame' (Honey Series)
£5.59 - £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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