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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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Indoor plants by room
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Chelsea plant of year
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Used at Chelsea
Kitchen garden planting guidelines
Sort by highest price
Available items
Showing Flowering month : May clear all
1027 items
Choisya ternata

40% off

SALE10 for extra 10% off

Choisya ternata
£14.99 - £89.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
10 litre pot | 30 - 40cm tall available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.7 5 10
Convolvulus cneorum

40% off

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Convolvulus cneorum
£14.99 - £35.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star 4.6 5 10
Potentilla palustris
Potentilla palustris
£14.99 - £39.99
1 litre aquatic pot In stock (shipped within 2-3 working days)
3 × 1 litre aquatic pots available to order from summer
Zantedeschia aethiopica Crowborough
Zantedeschia aethiopica 'Crowborough'
£14.99 - £47.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
5 litre aquatic pot Delivery by trusted supplier within 1 week
1 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
0 star 0.5 star 1 star 1 star 1 star 3.5 5 4
Osmanthus × burkwoodii

40% off

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Osmanthus × burkwoodii
£14.99 - £79.99
2 litre pot In stock (shipped within 2-3 working days)
10 litre pot | 60 - 100cm tall available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.8 5 12
Iris Butter and Sugar

40% off

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Iris 'Butter and Sugar'
£14.99 - £29.99
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 5.0 5 1
Iris Caesar's Brother

40% off

SALE10 for extra 10% off

Iris 'Caesar's Brother'
£12.99 - £32.99
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)
0 star 1 star 1 star 1 star 1 star 4.0 5 2
Mathiasella bupleuroides Green Dream

New

Mathiasella bupleuroides 'Green Dream'
£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)
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Melica altissima Alba

New

Melica altissima 'Alba'
£14.99 - £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)
1 star 1 star 1 star 1 star 1 star 5.0 5 4
Bee mat seed carpet
Bee mat seed carpet
£14.99
seed mat In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Lunaria annua Chedglow

New

Lunaria annua 'Chedglow'
£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)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Choisya Greenfingers ('Lissfing') (PBR)

40% off

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Choisya × dewitteana Greenfingers ('Lissfing') (PBR)
£24.99 £14.99
2 litre pot In stock (shipped within 2-3 working days)
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)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Geum rivale
Geum rivale
£14.99 - £39.99
1 litre aquatic pot In stock (shipped within 2-3 working days)
3 × 9cm pots available to order from summer
3 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
× Heucherella Brass Lanterns (PBR)
× Heucherella 'Brass Lanterns' (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)
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)
Iris ensata Rose Queen
Iris ensata 'Rose Queen'
£14.99
1 litre aquatic pot In stock (shipped within 2-3 working days)
Ugni molinae Flambeau

40% off

SALE10 for extra 10% off

Ugni molinae 'Flambeau'
£24.99 £14.99
2 litre pot In stock (shipped within 2-3 working days)
Saruma henryi

New

Saruma henryi
£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)
Seedballs native wildflowers for shade -seedbombs
Seedballs native wildflowers for shade
£14.99 - £49.99
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
100 seedballs in gift pouch available to order from autumn
Seedballs native wildflowers for wildlife - seedbombs
Seedballs native wildflowers for wildlife
£14.99 - £49.99
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
Seedballs native annual wildflowers seedbombs
Seedballs native annual wildflowers
£14.99 - £49.99
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
Seedballs edible flowers seedbombs
Seedballs edible flowers
£14.99
100 seedballs in gift pouch In stock (shipped within 2-3 working days)
Marrakesh medina tulip collection
Marrakesh medina tulip collection
£14.95 - £29.90
1 × collection | 14 bulbs Delivered during September
2 + 1 FREE collections | 42 bulbs Delivered during September
Choisya × dewitteana White Dazzler ('Londaz') (PBR)

Up to 40%

SALE10 for extra 10% off

Choisya × dewitteana White Dazzler ('Londaz') (PBR)
£14.85 - £55.99
2 litre pot In stock (shipped within 2-3 working days)
7.5 litre pot | 30 - 40cm tall In stock (shipped within 2-3 working days)
0 star 0.75 star 1 star 1 star 1 star
Clematis montana var. montana

30% off

SALE10 for extra 10% off

Clematis montana var. montana
£14.66 - £29.98
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star
Ruffling skies cutting garden collection
Ruffling skies cutting garden collection
£14.65
1 × collection In stock (shipped within 2-3 working days)
Potentilla fruticosa Primrose Beauty

40% off

SALE10 for extra 10% off

Potentilla fruticosa 'Primrose Beauty'
£14.39 - £35.39
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star
Weigela Florida Variegata

50% off

SALE10 for extra 10% off

Weigela 'Florida Variegata'
£27.99 £14.00
2 litre pot In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Euphorbia palustris

30% off

SALE10 for extra 10% off

Euphorbia palustris
£9.99 - £33.59
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)
0.75 star 1 star 1 star 1 star 1 star
Tiarella Spring Symphony (PBR)

30% off

SALE10 for extra 10% off

Tiarella 'Spring Symphony' (PBR)
£9.99 - £42.00
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
Anemone nemorosa
Anemone nemorosa
£13.99 - £34.50
25 × rhizomes Delivered during October
75 × rhizomes Delivered during October
0 star 0.5 star 1 star 1 star 1 star
Berberis thunbergii Starburst ('Yanbur') (PBR)

30% off

SALE10 for extra 10% off

Berberis thunbergii Starburst ('Yanbur') (PBR)
£19.99 £13.99
2 litre pot In stock (shipped within 2-3 working days)
Photinia × fraseri Red Robin

Up to 50%

SALE10 for extra 10% off

Photinia × fraseri 'Red Robin'
£9.99 - £94.99
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)
10 litre pot | 50 - 80cm tall In stock (shipped within 2-3 working days)
9 litre pot | 0.8 - 1.2m tall available to order from autumn
1 star 1 star 1 star 1 star 1 star
Papaver (Oriental Group) Red Rumble ('HG01') (PBR)

New

Papaver (Oriental Group) Red Rumble ('HG01') (PBR)
£13.99 - £34.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Melianthus major

New

40% off

SALE10 for extra 10% off

Melianthus major
£13.79 - £37.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 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
0.75 star 1 star 1 star 1 star 1 star
Cornus alba Kesselringii

40% off

SALE10 for extra 10% off

Cornus alba 'Kesselringii'
£22.99 £13.79
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Hydrangea anomala subsp. petiolaris

Up to 40%

SALE10 for extra 10% off

Hydrangea anomala subsp. petiolaris
£13.77 - £69.99
2 litre pot In stock (shipped within 2-3 working days)
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
10 litre pot | 80 - 100cm tall available to order from autumn
0.75 star 1 star 1 star 1 star 1 star
Choisya × dewitteana Aztec Pearl

50% off

SALE10 for extra 10% off

Choisya × dewitteana 'Aztec Pearl'
£9.99 - £13.50
9cm pot In stock (shipped within 2-3 working days)
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Viburnum plicatum f. tomentosum Mariesii

50% off

SALE10 for extra 10% off

Viburnum plicatum f. tomentosum 'Mariesii'
£13.50 - £99.99
2 litre pot In stock (shipped within 2-3 working days)
12 litre pot | 40 - 60cm tall | grafted In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Geranium × johnsonii Johnson's Blue

Up to 50%

SALE10 for extra 10% off

Geranium × johnsonii 'Johnson's Blue'
£4.50 - £31.49
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
0.5 star 1 star 1 star 1 star 1 star
Cytisus Lena

30% off

SALE10 for extra 10% off

Cytisus 'Lena'
£9.99 - £13.29
2 litre pot In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
Elegant cutting garden collection
Elegant cutting garden collection
£13.06
1 × collection In stock (shipped within 2-3 working days)
Chaenomeles × superba Crimson and Gold

50% off

SALE10 for extra 10% off

Chaenomeles × superba 'Crimson and Gold'
£13.00 - £32.50
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
Choisya ternata Sundance ('Lich')

50% off

SALE10 for extra 10% off

Choisya ternata Sundance ('Lich')
£13.00 - £54.99
2 litre pot In stock (shipped within 2-3 working days)
6 × 2 litre pots In stock (shipped within 2-3 working days)
0.25 star 1 star 1 star 1 star 1 star
Syringa Red Pixie

50% off

SALE10 for extra 10% off

Syringa 'Red Pixie'
£25.99 £13.00
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Berberis thunbergii f. atropurpurea Admiration (PBR)

50% off

SALE10 for extra 10% off

Berberis thunbergii f. atropurpurea 'Admiration' (PBR)
£13.00 - £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)
6 × 2 litre pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Weigela All Summer Peach ('Slingpink') (All Summer Series)

50% off

SALE10 for extra 10% off

Weigela All Summer Peach ('Slingpink') (PBR) (All Summer Series)
£25.99 £13.00
2 litre pot In stock (shipped within 2-3 working days)
0 star 1 star 1 star 1 star 1 star
Philadelphus Dame Blanche

50% off

SALE10 for extra 10% off

Philadelphus 'Dame Blanche'
£25.99 £13.00
2 litre pot In stock (shipped within 2-3 working days)
Allium siculum
Allium siculum
£12.99 - £30.00
25 × bulbs Delivered during September
75 × bulbs Delivered during September
1 star 1 star 1 star 1 star 1 star
Tulipa acuminata
Tulipa acuminata
£12.99 - £38.00
3 × bulbs Delivered during September
9 × bulbs Delivered during September
0.25 star 1 star 1 star 1 star 1 star
Brunnera macrophylla Jack Frost (PBR)
Brunnera macrophylla 'Jack Frost' (PBR)
£12.99 - £49.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 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
0.75 star 1 star 1 star 1 star 1 star
Geranium Mavis Simpson
Geranium 'Mavis Simpson'
£12.99 - £41.99
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
Iris chrysographes black-flowered

40% off

SALE10 for extra 10% off

Iris chrysographes 'black-flowered'
£12.99 - £35.99
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 star 1 star 1 star 1 star 1 star
Iris Perry's Blue
Iris 'Perry's Blue'
£12.99 - £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)
1 star 1 star 1 star 1 star 1 star
Smyrnium perfoliatum
Smyrnium perfoliatum
£3.99 - £29.99
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Polygonatum × hybridum
Polygonatum × hybridum
£12.99 - £54.99
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
1 star 1 star 1 star 1 star 1 star
Epimedium Amber Queen (PBR)
Epimedium 'Amber Queen' (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)
Geum Mai Tai (PBR) (Cocktail Series)
Geum 'Mai Tai' (PBR) (Cocktail Series)
£12.99 - £52.99
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
Verbascum Sugar Plum (PBR)
Verbascum 'Sugar Plum' (PBR)
£12.99 - £19.95
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
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