Free standard delivery when you spend £75 on plants | T&Cs apply

The bulb shop is now open | 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
Soil type
Special conditions
Curated Collections
Sunlight
Flower colour
Evergreen / deciduous
Fragrance
Attractive to wildlife
Rate of Growth
Eventual size
Special features
Indoor plants by room
Bulb planting time
Bulb divisions
Bedding planting time
RHS Chelsea Flower Show plant of year
Fruit pollination group
Sowing month inside or protected
Sowing month outside
Vegetable harvesting month
Multibuy packs
Ready made borders
Planting combinations
Hardiness
Leaf colour
Ground cover
Position
Shape
Soil moisture
Used at RHS Chelsea Flower Show
Kitchen garden planting guidelines
Sort by popularity
All items
Showing Flowering month : May clear all
690 items
Paeonia Lemon Chiffon
Paeonia 'Lemon Chiffon'
£54.99
available to order from spring 2027
Paeonia Pink Hawaiian Coral
Paeonia 'Pink Hawaiian Coral'
£27.99
available to order from spring 2027
Paeonia lactiflora Angel Cheeks
Paeonia lactiflora 'Angel Cheeks'
£22.99
available to order from spring 2027
0.25 star 1 star 1 star 1 star 1 star 4.2 5 5 (5)
Paeonia lactiflora Jan van Leeuwen
Paeonia lactiflora 'Jan van Leeuwen'
£22.99
available to order from spring 2027
0.75 star 1 star 1 star 1 star 1 star 4.8 5 6 (6)
Saxifraga Alpino Red ('Saxz0014') (x arendsii)
Saxifraga Alpino Red ('Saxz0014') (x arendsii)
From £8.99
available to order from spring 2027
Saxifraga Touran White Improved ('Saxz0004') (PBR) (× arendsii)
Saxifraga Touran White Improved ('Saxz0004') (PBR) (× arendsii)
From £9.99
available to order from spring 2027
Erysimum Paint Box (Artist Series)
Erysimum 'Paint Box' (Artist Series)
From £9.99
available to order from summer
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Oenothera lindheimeri Cherry Brandy ('Gauchebra') (PBR)
Oenothera lindheimeri Cherry Brandy ('Gauchebra')
From £8.99
available to order from summer
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Oenothera lindheimeri Freefolk Rosy ('Harrfolk')
Oenothera lindheimeri Freefolk Rosy ('Harrfolk')
From £9.99
available to order from summer
0.5 star 1 star 1 star 1 star 1 star 4.4 5 5 (5)
Baptisia Burgundy Blast
Baptisia 'Burgundy Blast'
From £16.99
sold out
Award-winning wall shrub collection
Award-winning wall shrub collection
£47.97
available to order from summer
Hardenbergia violacea
Hardenbergia violacea
£37.99
available to order from spring 2027
Millettia reticulata
Millettia reticulata
From £24.99
available to order from spring 2027
Passiflora alata
Passiflora alata
£32.99
available to order from spring 2027
Pittosporum tobira
Pittosporum tobira
£99.99
available to order from spring 2027
Ceanothus Puget Blue
Ceanothus 'Puget Blue'
From £22.99
available to order from summer
0.75 star 1 star 1 star 1 star 1 star 4.7 5 14 (14)
Callistemon viminalis Captain Cook
Callistemon viminalis 'Captain Cook'
£24.99
available to order from spring 2027
Daphne × transatlantica Summer Ice
Daphne × transatlantica 'Summer Ice'
£36.99
available to order from spring 2027
Jacaranda mimosifolia Bonsai Blue ('Sakai01') (PBR)
Jacaranda mimosifolia Bonsai Blue ('Sakai01') (PBR)
£59.99
available to order from spring 2027
Leptospermum scoparium Martini
Leptospermum scoparium 'Martini'
£29.99
available to order from spring 2027
Magnolia Heaven Scent
Magnolia 'Heaven Scent'
From £31.99
available to order from spring 2027
0.5 star 1 star 1 star 1 star 1 star (6)
Photinia Blackberry Gem

New

Photinia 'Blackberry Gem'
£34.99
available to order from spring 2027
Salvia rosmarinus Majorca Pink
rosemary 'Majorca Pink'
£22.99
available to order from spring 2027
Veronica Margret
Veronica 'Margret'
£19.99
available to order from spring 2027
Crinodendron hookerianum
Crinodendron hookerianum
£17.99
available to order from summer
0.75 star 1 star 1 star 1 star 1 star (5)
Erica arborea var. alpina f. aureifolia Albert's Gold
Erica arborea var. alpina f. aureifolia 'Albert's Gold'
£32.99
available to order from summer
1 star 1 star 1 star 1 star 1 star (1)
Leptospermum scoparium Red Damask
Leptospermum scoparium 'Red Damask'
£29.99
available to order from summer
Salvia rosmarinus Roman Beauty (PBR)
rosemary Salvia rosmarinus 'Roman Beauty' (PBR)
From £9.99
available to order from summer
Ugni molinae Flambeau
Ugni molinae 'Flambeau'
£24.99
available to order from summer
Veronica Verdi Creme ('Humdime') (PBR)
Veronica Verdi Crème ('Humdime') (PBR)
£24.99
available to order from summer
Deutzia Raspberry Sundae ('Low 18') (PBR)
Deutzia Raspberry Sundae ('Low 18') (PBR)
£24.75
sold out
0 star 1 star 1 star 1 star 1 star (1)
Pieris japonica Glowing Hearts ('Piesid2') (PBR)
Pieris japonica Glowing Hearts ('Piesid2') (PBR)
£19.99
sold out
Prostanthera ovalifolia Variegata
Prostanthera ovalifolia 'Variegata'
£21.99
sold out
1 star 1 star 1 star 1 star 1 star (1)
Serissa japonica Pink Mystic

New

Serissa japonica 'Pink Mystic'
£24.99
sold out
Lucy Willcox’s bulb collection

New

Lucy Willcox’s bulb collection
From £39.25
available to order from winter
Pinky tulip collection
Pinky tulip collection
From £24.95
available to order from winter
The copper tulip collection
The copper tulip collection
From £24.95
available to order from winter
The Garden Gate rhubarb & custard tulip collection
The Garden Gate rhubarb & custard tulip collection
From £18.95
available to order from winter
Neapolitan tulip collection
Neapolitan tulip collection
From £31.95
available to order from winter
Tulipa Healthcare
Tulipa 'Healthcare'
From £9.99
available to order from winter
0.75 star 1 star 1 star 1 star 1 star (4)
Tulipa Bram
Tulipa 'Bram'
From £7.99
available to order from winter
Tulipa Formule One
Tulipa 'Formule One'
From £7.99
available to order from winter
Tulipa La vie en Rose
Tulipa 'La vie en Rose'
From £8.99
available to order from winter
Tulipa Ollioules
Tulipa 'Ollioules'
From £7.99
available to order from winter
Tulipa Pink Ardour
Tulipa 'Pink Ardour'
From £7.99
available to order from winter
Tulipa Salmon Jimmy
Tulipa 'Salmon Jimmy'
From £7.99
available to order from winter
Tulipa Spitsbergen
Tulipa 'Spitsbergen'
From £7.99
available to order from winter
Tulipa Verona
Tulipa 'Verona'
From £7.99
available to order from winter
Tulipa Zoe
Tulipa 'Zoe'
From £7.99
available to order from winter
Tulipa Antoinette (PBR)
Tulipa 'Antoinette' (PBR)
From £7.99
available to order from winter
1 star 1 star 1 star 1 star 1 star (5)
Tulipa Mascara
Tulipa 'Mascara'
From £6.99
available to order from winter
Tulipa White Triumphator
Tulipa 'White Triumphator'
From £6.49
available to order from winter
0.25 star 1 star 1 star 1 star 1 star (6)
Tulipa Pink Jimmy
Tulipa 'Pink Jimmy'
From £7.99
available to order from winter
Tulipa Raspberry Jimmy
Tulipa 'Raspberry Jimmy'
From £7.99
available to order from winter
Ranunculus Aviv collection
Ranunculus aviv collection
From £17.95
available to order from winter
Camassia leichtlinii subsp. suksdorfii Caerulea Group
Camassia leichtlinii subsp. Caerulea Group
From £8.99
available to order from winter
1 star 1 star 1 star 1 star 1 star (11)
Crème de la crème tulip collection
Crème de la crème tulip collection
From £26.45
available to order from winter
Elegant white tulip collection
Elegant white tulip collection
From £36.45
available to order from winter
Lipstick and mascara tulip collection
Lipstick & mascara tulip collection
From £24.95
available to order from winter
The Notting Hill tulip collection
The Notting Hill tulip collection
From £24.95
available to order from winter
The ultimate white and green tulip collection
The ultimate white & green tulip collection
From £34.95
available to order from winter
Begonia collection for hanging baskets & pots
Begonia collection for hanging baskets and pots
From £11.95
available to order from winter
Sunrise Zantedeschia collection
Sunrise Zantedeschia collection
From £20.95
available to order from winter
Sunset Zantedeschia collection
Sunset Zantedeschia collection
From £20.95
available to order from winter
Begonia Mother's Day
Begonia 'Mother's Day'
From £4.99
available to order from winter
0.75 star 1 star 1 star 1 star 1 star (3)
Begonia Pink Flamingo
Begonia 'Pink Flamingo'
From £4.99
available to order from winter
0.5 star 1 star 1 star 1 star 1 star (5)
Begonia Red Glory
Begonia 'Red Glory'
From £4.99
available to order from winter
0 star 0 star 0 star 0 star 1 star (1)
Begonia Rosebud Tutu
Begonia 'Rosebud Tutu'
From £6.99
available to order from winter
Begonia Splendide Ballerina
Begonia 'Splendide Ballerina'
From £6.99
available to order from winter
Begonia (Pendula Group) Pink Giant
Begonia (Pendula Group) 'Pink Giant'
From £3.99
available to order from winter
1 star 1 star 1 star 1 star 1 star (2)
Begonia (Pendula Group) Red Giant
Begonia (Pendula Group) 'Red Giant'
From £3.99
available to order from winter
Begonia (Pendula Group) White Giant
Begonia (Pendula Group) 'White Giant'
From £3.99
available to order from winter
0.5 star 1 star 1 star 1 star 1 star (5)
Begonia × intermedia Bertinii
Begonia × intermedia 'Bertinii'
From £4.99
available to order from winter
1 star 1 star 1 star 1 star 1 star (1)
Dahlia Arabian Night
Dahlia 'Arabian Night'
From £5.99
available to order from winter
0.75 star 1 star 1 star 1 star 1 star (6)
Ornithogalum thyrsoides
Ornithogalum thyrsoides
From £3.99
available to order from winter
0.75 star 1 star 1 star 1 star 1 star (5)
Ranunculus Paeony mixed
Ranunculus 'Paeony mixed'
From £6.99
available to order from winter
0 star 0 star 0.75 star 1 star 1 star (6)
Ranunculus Purple Heart
Ranunculus 'Purple Heart'
From £8.99
available to order from winter
0.75 star 1 star 1 star 1 star 1 star (7)
Ranunculus asiaticus Aviv Red (Aviv Series)
Ranunculus asiaticus 'Aviv Red' (Aviv Series)
From £5.99
available to order from winter
0 star 0 star 0 star 0 star 1 star (1)
Ranunculus asiaticus Aviv White (Aviv Series)
Ranunculus asiaticus 'Aviv White' (Aviv Series)
From £5.99
available to order from winter
1 star 1 star 1 star 1 star 1 star (1)
Tulipa Double Pink Salmon

New

Tulipa 'Double Pink Salmon'
From £7.99
available to order from winter
Tulipa Katinka

New

Tulipa 'Katinka'
From £7.99
available to order from winter
Tulipa Red Rover
Tulipa 'Red Rover'
From £7.99
available to order from winter
Zantedeschia Captain Kelso (PBR) (Captain Series)
Zantedeschia 'Captain Kelso' (PBR) (Captain Series)
From £6.99
available to order from winter
Zantedeschia Odessa (PBR)
Zantedeschia 'Odessa' (PBR)
From £6.99
available to order from winter
Zantedeschia Red Alert
Zantedeschia 'Red Alert'
From £6.99
available to order from winter
Zantedeschia Sunset Passion
Zantedeschia 'Sunset Passion'
From £6.99
available to order from winter
Carex oshimensis
Carex oshimensis
From £12.99
sold out
Rosa banksiae var. banksiae
Rosa banksiae var. banksiae | Rambler Rose
£39.99 £23.99
available to order from summer
1 star 1 star 1 star 1 star 1 star (1)
Rosa Geranium (moyesii hybrid)
Rosa 'Geranium' (moyesii hybrid) | Shrub Rose
£36.99 £22.19
available to order from autumn
Rosa xanthina Canary Bird
Rosa xanthina Canary Bird | Shrub Rose
£43.99 £26.39
available to order from autumn
Sea blues - Easyplanter for hanging baskets & patio pots

Best Seller

Sea blues - Easyplanter for hanging baskets & patio pots
£26.99
sold out
0.75 star 1 star 1 star 1 star 1 star (7)
Sophistication - Easyplanter for hanging baskets & patio pots

Best Seller

Sophistication - Easyplanter for hanging baskets & patio pots
£26.99
sold out
0.5 star 1 star 1 star 1 star 1 star (8)
Spun Sugar - Easyplanter for hanging baskets & patio pots

New

Spun Sugar - Easyplanter for hanging baskets & patio pots
£26.99
sold out
1 star 1 star 1 star 1 star 1 star (1)
Nicotiana Cuba Rose

New

Nicotiana 'Cuba Rose'
From £7.99
available to order from winter
Nemesia Wisley Vanilla
Nemesia 'Wisley Vanilla'
From £7.99
sold out
0.5 star 1 star 1 star 1 star 1 star (8)
Petunia multiflora Shock Wave Deep Purple ('Pas933531')
Petunia Shock Wave Deep Purple ('Pas933531')
£9.99
sold out
1 star 1 star 1 star 1 star 1 star (2)
Salvia Sea of Butterflies mixed
Salvia farinacea Sea of Butterflies mixed
£29.99
sold out
0 star 1 star 1 star 1 star 1 star (5)
Calibrachoa Chameleon Blueberry Scone ('Wescachablusc')
Calibrachoa Chameleon Blueberry Scone ('Wescachablusc')
From £7.99
available to order from winter
0 star 0 star 0.75 star 1 star 1 star (3)
Petunia Tumbelina Compact Sophia
Petunia 'Tumbelina Compact Sophia'
From £7.99
available to order from winter
0 star 0 star 1 star 1 star 1 star (2)
Petunia Tumbelina Compact Victoria
Petunia 'Tumbelina Compact Victoria'
From £7.99
available to order from winter
< Prev 1 ... 4 5 6 7 Next >

Copyright © Crocus.co.uk Ltd 2026. All rights reserved.

Contact us
Terms
Privacy
Cookies

© Crocus.co.uk Ltd 2026. All rights reserved.