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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.

By type
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Used at Chelsea
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Available items
Showing Flowering month : May clear all
1008 items
Euphorbia amygdaloides Purpurea

20% off

Euphorbia amygdaloides 'Purpurea'
£7.99 - £39.99
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)
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 12
Geranium sanguineum Album

20% off

Geranium sanguineum 'Album'
£7.99 - £34.39
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)
6 × 9cm pots In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.7 5 3
Lysimachia atropurpurea Beaujolais

20% off

Lysimachia atropurpurea 'Beaujolais'
£7.99 - £31.99
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 4.4 5 14
Polemonium yezoense var. hidakanum Bressingham Purple ('Polbress')

20% off

Polemonium yezoense var. hidakanum Bressingham Purple ('Polbress')
£7.99 - £31.99
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)
Tulipa Cummins

20% off

Tulipa 'Cummins'
£7.99 - £23.20
7 × bulbs Delivered during September
21 × bulbs Delivered during September
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Salvia rosmarinus Roman Beauty (PBR)

New

20% off

rosemary Salvia rosmarinus 'Roman Beauty' (PBR)
£7.99 - £19.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
2 litre pot available to order from autumn
Carex oshimensis Evergold

20% off

Carex oshimensis 'Evergold'
£7.99 - £42.99
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)
6 × 9cm pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.7 5 3
Geranium phaeum

20% off

Geranium phaeum
£7.99 - £31.99
9cm pot shipped within 2 weeks
3 × 9cm pots shipped within 2 weeks
6 × 9cm pots shipped within 2 weeks
0.5 star 1 star 1 star 1 star 1 star 4.6 5 5
Molinia caerulea subsp. caerulea Heidebraut

20% off

Molinia caerulea subsp. caerulea 'Heidebraut'
£7.99 - £31.99
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 4.7 5 3
Papaver (Oriental Group) Beauty of Livermere

20% off

Papaver (Oriental Group) 'Beauty of Livermere'
£7.99 - £31.99
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 0.75 star 1 star 1 star 1 star 3.8 5 5
Fritillaria imperialis Lutea

20% off

Fritillaria imperialis 'Lutea'
£7.99 - £20.00
1 × bulb Delivered during September
3 × bulbs Delivered during September
0 star 0.5 star 1 star 1 star 1 star 3.5 5 2
Tulipa Healthcare

20% off

Tulipa 'Healthcare'
£7.99 - £23.60
7 × bulbs Delivered during September
21 × bulbs Delivered during September
0.75 star 1 star 1 star 1 star 1 star 4.8 5 4
Ilex aquifolium

20% off

Ilex aquifolium
£7.99 - £38.35
9cm pot In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
Achillea millefolium Lilac Beauty

20% off

Achillea millefolium 'Lilac Beauty'
£7.99 - £31.99
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 8
Papaver (Oriental Group) Royal Wedding

20% off

Papaver (Oriental Group) 'Royal Wedding'
£7.99 - £35.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
0.5 star 1 star 1 star 1 star 1 star 4.5 5 6
Fragaria ananassa pineberry White Dream

20% off

pineberry 'White Dream'
£7.99 - £43.99
9cm pot In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
12 × 9cm pots In stock (shipped within 2-3 working days)
0 star 0 star 0.75 star 1 star 1 star 2.7 5 6
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 4.0 5 1
Centaurea Jordy

20% off

Centaurea 'Jordy'
£7.99 - £31.99
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 12
Veronica Shirley Blue

20% off

Veronica 'Shirley Blue'
£7.99 - £18.39
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
Achillea millefolium Pomegranate (Tutti Frutti Series)

20% off

Achillea millefolium 'Pomegranate' (Tutti Frutti Series)
£7.99 - £31.99
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 4.7 5 11
Narcissus Tresamble

20% off

Narcissus 'Tresamble'
£7.99 - £15.98
10 × bulbs Delivered during September
20 + 10 FREE bulbs Delivered during September
1 star 1 star 1 star 1 star 1 star
Lamprocapnos spectabilis

20% off

Lamprocapnos spectabilis
£7.99 - £31.99
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)
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
1 star 1 star 1 star 1 star 1 star
Geranium sanguineum

20% off

Geranium sanguineum
£7.99 - £31.99
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
Pulmonaria Raspberry Splash (PBR)

20% off

Pulmonaria 'Raspberry Splash' (PBR)
£7.99 - £19.19
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
Pulmonaria Trevi Fountain

20% off

Pulmonaria 'Trevi Fountain'
£7.99 - £19.19
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Pulmonaria Opal ('Ocupol')

20% off

Pulmonaria Opal ('Ocupol')
£7.99 - £31.99
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
Iris Silvery Beauty

20% off

Iris 'Silvery Beauty'
£7.99 - £20.80
20 × bulbs Delivered during September
60 × bulbs Delivered during September
0 star 1 star 1 star 1 star 1 star
Centaurea montana Purple Heart

20% off

Centaurea montana 'Purple Heart'
£7.99 - £31.99
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
Euphorbia epithymoides

20% off

Euphorbia epithymoides
£7.99 - £31.99
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
Astilbe Brautschleier (x arendsii)

20% off

Astilbe 'Brautschleier' (× arendsii)
£7.99 - £33.60
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
Briza media

20% off

Briza media
£7.99 - £29.59
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
Geranium nodosum

20% off

Geranium nodosum
£7.99 - £31.99
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)
Tulipa Candy Club

20% off

Tulipa 'Candy Club'
£7.99 - £22.39
7 × bulbs Delivered during September
21 × bulbs Delivered during September
Tulipa Amazing Parrot

20% off

Tulipa 'Amazing Parrot'
£7.99 - £23.20
7 × bulbs Delivered during September
21 × bulbs Delivered during September
Tulipa Copper Image

20% off

Tulipa 'Copper Image'
£7.99 - £22.40
7 × bulbs Delivered during September
21 × bulbs Delivered during September
0 star 0 star 0 star 1 star 1 star
Geranium himalayense Gravetye

20% off

Geranium himalayense 'Gravetye'
£7.99 - £31.99
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)
6 × 9cm pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Scilla peruviana Sapphire Blue (Caribbean Jewels Series)

20% off

Scilla peruviana 'Sapphire Blue' (Caribbean Jewels Series)
£7.99 - £15.98
1 × bulb Delivered during September
2 + 1 FREE bulbs Delivered during September
Tiarella Pink Skyrocket (PBR)

20% off

Tiarella 'Pink Skyrocket' (PBR)
£7.99 - £44.99
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)
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
1 star 1 star 1 star 1 star 1 star
Leucojum aestivum

20% off

Leucojum aestivum
£7.99 - £22.40
15 × bulbs Delivered during September
45 × bulbs Delivered during September
Narcissus Cassata

20% off

Narcissus 'Cassata'
£7.99 - £22.40
10 × bulbs Delivered during September
30 × bulbs Delivered during September
Primula beesiana

20% off

Primula beesiana
£7.99 - £15.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Tulipa Blue Spectacle

20% off

Tulipa 'Blue Spectacle'
£7.99 - £23.20
7 × bulbs Delivered during September
21 × bulbs Delivered during September
PestBye mole deterrent bulbs

20% off

PestBye mole deterrent bulbs
£7.99 - £15.98
15 × bulbs Delivered during September
30 + 15 FREE bulbs Delivered during September
Narcissus Jack The Lad

20% off

Narcissus 'Jack The Lad'
£7.99 - £23.20
10 × bulbs Delivered during September
30 × bulbs Delivered during September
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