20% off all plants & bulbs now on! | Shop now

10% off selected outdoor pots | Shop now

Shop

Information & Help

My account

crocus
Wish-list My wheelbarrow

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
Facing
How much sun
Soil type
Special conditions
Flower colour
Evergreen / deciduous
Fragrance
Attractive to wildlife
Quick growing
Eventual size
Special features
Indoor plants by room
Bulb planting time
Bulb divisions
Bedding planting time
Chelsea plant of year
Fruit pollination group
Sowing month inside or protected
Sowing month outside
Vegetable harvesting month
Vegetable groups
Multibuy packs
Ready made borders
Planting combinations
Hardy
Leaf colour
Ground cover
Position
Shape
Soil moisture
Used at Chelsea
Kitchen garden planting guidelines
Sort by availability
All items
Showing Flowering month : May clear all
1589 items
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)
Potentilla fruticosa Pink Beauty

20% off

Potentilla fruticosa 'Pink Beauty' (PBR)
£21.99 £17.59
2 litre pot In stock (shipped within 2-3 working days)
0.25 star 1 star 1 star 1 star 1 star 4.2 5 5
Potentilla fruticosa Primrose Beauty

20% off

Potentilla fruticosa 'Primrose Beauty'
£19.19 - £47.19
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 4.4 5 5
Potentilla fruticosa Bella Bianca ('Hachbianca') (PBR)

20% off

Potentilla fruticosa Bella Bianca ('Hachbianca') (PBR)
£22.99 £18.39
2 litre pot In stock (shipped within 2-3 working days)
Potentilla fruticosa Bella Lindsey ('Hendlin') (PBR)

30% off

Potentilla fruticosa Bella Lindsey ('Hendlin') (PBR)
£22.99 £16.09
2 litre pot In stock (shipped within 2-3 working days)
Potentilla fruticosa Marian Red Robin ('Marrob')

20% off

Potentilla fruticosa Marian Red Robin ('Marrob')
£22.99 £18.39
2 litre pot In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star 4.5 5 2
Potentilla palustris

20% off

Potentilla palustris
£11.99 - £31.99
1 litre aquatic pot In stock (shipped within 2-3 working days)
3 × 1 litre aquatic pots available to order from summer
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)
Primula denticulata

20% off

Primula denticulata
£7.19 - £32.99
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 2
Primula denticulata var. alba

New

50% off

Primula denticulata var. alba
£5.00 - £9.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Primula elatior

20% off

Primula elatior
£6.39 - £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 star 0 star 0 star 1 star 1 star 2.0 5 1
Prostanthera ovalifolia Variegata

50% off

Prostanthera ovalifolia 'Variegata'
£21.99 £11.00
2 litre pot In stock (shipped within 2-3 working days)
Pulmonaria Blue Ensign

20% off

Pulmonaria 'Blue Ensign'
£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)
1 star 1 star 1 star 1 star 1 star 5.0 5 4
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 5.0 5 4
Pulmonaria Silver Bouquet (PBR)

20% off

Pulmonaria 'Silver Bouquet' (PBR)
£10.39 - £42.99
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 0.5 star 1 star 1 star 1 star 3.6 5 5
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 4.9 5 7
Pulmonaria saccharata Mrs Moon

20% off

Pulmonaria saccharata 'Mrs Moon'
£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)
0 star 0.75 star 1 star 1 star 1 star 3.7 5 3
Pulsatilla vulgaris

50% off

Pulsatilla vulgaris
£3.50 - £14.99
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 4.5 5 6
Pyracantha Saphyr Jaune ('Cadaune')

20% off

Pyracantha Saphyr Jaune ('Cadaune')
£19.99 - £87.99
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 | 80 - 100cm tall trellis In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 3
Pyracantha Saphyr Orange ('Cadange')

20% off

Pyracantha Saphyr Orange ('Cadange')
£19.99 - £87.99
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 | 80 - 100cm tall trellis In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Pyracantha Saphyr Rouge ('Cadrou')

20% off

Pyracantha Saphyr Rouge ('Cadrou')
£19.99 - £87.99
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 | 80 - 100cm tall trellis In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Rhododendron Bloombux Magenta ('MIcrohirs9') (PBR) (Inkarho)

20% off

Rhododendron Bloombux Magenta ('Microhirs9') (PBR) (Inkarho)
£34.39 - £50.39
2 litre pot In stock (shipped within 2-3 working days)
2 × 2 litre pots In stock (shipped within 2-3 working days)
Rhododendron XXL ('Hort02') (PBR)

20% off

Rhododendron XXL ('Hort02') (PBR)
£49.99 £39.99
3 litre pot In stock (shipped within 2-3 working days)
Rosa banksiae Lutea

20% off

Rosa banksiae Lutea | Banksian Rambler Rose
£34.99 £27.99
2 litre pot In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star
Salvia rosmarinus Miss Jessopp's Upright

20% off

rosemary Salvia rosmarinus 'Miss Jessopp's Upright'
£6.39 - £39.99
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
2 litre pot 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
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
Salvia rosmarinus Tuscan Blue

50% off

rosemary Salvia rosmarinus 'Tuscan Blue'
£4.00 - £7.99
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
Salvia rosmarinus Prostratus Group

20% off

rosemary Salvia rosmarinus Prostratus Group
£6.39 - £42.39
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
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
Salvia officinalis Icterina

20% off

sage icterina
£6.39 - £12.78
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
Salvia officinalis Purpurascens

20% off

sage purple
£6.39 - £12.78
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Salvia pratensis

20% off

Salvia pratensis
£6.39 - £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)
0.75 star 1 star 1 star 1 star 1 star
Salvia verticillata Purple Rain

20% off

Salvia verticillata 'Purple Rain'
£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)
0.5 star 1 star 1 star 1 star 1 star
Saruma henryi

New

20% off

Saruma henryi
£11.99 - £27.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Sinojackia xylocarpa

30% off

Sinojackia xylocarpa
£109.99 £76.99
7.5 litre pot In stock (shipped within 2-3 working days)
Skimmia japonica Kew White

20% off

Skimmia japonica 'Kew White' (female)
£44.99 £35.99
3 litre pot In stock (shipped within 2-3 working days)
Skimmia japonica Nymans

20% off

Skimmia japonica 'Nymans' (female)
£39.99 £31.99
3 litre pot In stock (shipped within 2-3 working days)
0 star 0.75 star 1 star 1 star 1 star
Skimmia japonica subsp. reevesiana

20% off

Skimmia japonica subsp. reevesiana (hermaphrodite)
£34.99 £27.99
1.5 litre pot In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star
Skimmia × confusa Kew Green

20% off

Skimmia × confusa 'Kew Green' (male)
£21.59 - £47.99
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
Sorbus Chinese Lace

20% off

Sorbus 'Chinese Lace'
£31.99 - £127.99
12 litre pot | 1.6m tall In stock (shipped within 2-3 working days)
bare root | 1.2m tall available to order from autumn
Sorbus Croft Coral

20% off

Sorbus 'Croft Coral'
£159.99 £127.99
12 litre pot | 2 - 2.2m tall In stock (shipped within 2-3 working days)
Sorbus Joseph Rock

20% off

Sorbus 'Joseph Rock'
£35.99 - £103.99
12 litre pot | 1.6m tall In stock (shipped within 2-3 working days)
bare root | 1.2m tall available to order from autumn
1 star 1 star 1 star 1 star 1 star
Sorbus cashmiriana

20% off

Sorbus aff. cashmiriana
£39.99 - £103.99
12 litre pot | 1.6m tall In stock (shipped within 2-3 working days)
bare root | 1.2m tall available to order from autumn
1 star 1 star 1 star 1 star 1 star
Sorbus aria Lutescens

20% off

Sorbus aria 'Lutescens'
£47.99 - £103.99
12 litre pot | 1.6m tall In stock (shipped within 2-3 working days)
bare root | 1.2m tall available to order from autumn
< Prev 1 ... 7 8 9 ... 37 Next >

Copyright © Crocus.co.uk Ltd 2025. All rights reserved.