Free standard delivery when you spend £75 or more on full-priced plants | T&Cs apply

20% off allium bulbs | Preorder 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 lowest price
All items
Showing Flowering month : May clear all
1593 items
Hardenbergia violacea
Hardenbergia violacea
£37.99
3 litre pot available to order from autumn
Picture gallery tulip collection
Picture gallery tulip collection
£19.45 - £38.90
1 × collection | 21 bulbs Delivered during September
2 + 1 FREE collections | 63 bulbs Delivered during September
Ilex aquifolium Argentea Marginata
Ilex aquifolium 'Argentea Marginata'
£38.99
3 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 4
Ilex aquifolium J.C. van Tol
Ilex aquifolium 'J.C. van Tol'
£38.99 - £119.99
3 litre pot In stock (shipped within 2-3 working days)
10 litre pot | 1 - 1.2m tall In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.8 5 9
Classic cottage sabani combination
Classic cottage Sabani collection
£39.96 - £119.88
4 plants | 1 of each In stock (shipped within 2-3 working days)
12 plants | 3 of each In stock (shipped within 2-3 working days)
Structured shade plant combination
Structured shade plant combination
£39.96
4 × plants | 1 of each available to order from autumn
Year round groundcover plant combination
Year-round groundcover plant combination
£39.96
4 × plants | 1 of each In stock (shipped within 2-3 working days)
Hottonia palustris
Hottonia palustris
£19.99 - £39.98
pack of 5 available to order from summer
10 + 5 FREE available to order from summer
Ashley's repeat flowering tulip collection

New

Ashley's repeat flowering tulip collection
£19.99 - £39.98
1 × collection | 21 bulbs Delivered during September
2 + 1 FREE collections | 63 bulbs Delivered during September
Sorbus discolor
Sorbus discolor
£39.99
bare root | 1.2m tall available to order from autumn
Iris versicolor
Iris versicolor
£21.99 - £39.99
1 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
Sorbus aucuparia Beissneri
Sorbus aucuparia 'Beissneri'
£39.99 - £159.99
12 litre pot | 1.6m tall In stock (shipped within 3-5 working days)
bare root | 1.2m tall available to order from autumn
Viburnum plicatum f. tomentosum Kilimanjaro Sunrise ('Jww5') (PBR)
Viburnum plicatum f. tomentosum Kilimanjaro Sunrise ('Jww5') (PBR)
£39.99 - £99.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
12 litre pot | 80 - 100cm tall available to order from autumn
0.5 star 1 star 1 star 1 star 1 star 4.6 5 7
Lilaeopsis brasiliensis
Lilaeopsis brasiliensis
£21.99 - £39.99
1 litre aquatic pot available to order from summer
3 × 9cm pots available to order from summer
2 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
Prunus Ukon
Prunus 'Ukon'
£39.99 - £129.99
12 litre pot | 1.6m tall In stock (shipped within 2-3 working days)
bare root | 1.2m tall available to order from autumn
0 star 0 star 0 star 1 star 1 star 2.0 5 1
Streptocarpus collection
Streptocarpus collection
£39.99
1 × collection | 6 plants Delivery by trusted supplier within 1 week
Hydrocotyle novae-zeelandiae
Hydrocotyle novae-zeelandiae
£21.99 - £39.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 × 9cm pots Delivery by trusted supplier within 1 week
3 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
apricot Golden Glow
apricot 'Golden Glow'
£39.99
bare root | Myrobalan root stock | 1.2m available to order from autumn
Award-winning Streptocarpus collection
Award-winning Streptocarpus collection
£39.99
1 × collection | 6 plants Delivery by trusted supplier within 1 week
Magnolia × soulangeana Alba Superba
Magnolia × soulangeana 'Alba Superba'
£39.99
3 litre pot | 30cm tall available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Mimulus ringens
Mimulus ringens
£21.99 - £39.99
1 litre aquatic pot available to order from summer
3 × 9cm pots available to order from summer
3 × 1 litre aquatic pots available to order from summer
Magnolia Fairy Magnolia Cream ('MicJur02') (PBR)
Magnolia Fairy Magnolia Cream ('MicJur02') (PBR)
£39.99 - £95.99
3 litre pot | 30cm tall available to order from autumn
3 × 3 litre pots | 30cm tall available to order from autumn
1 star 1 star 1 star 1 star 1 star
Sorbus × thuringiaca Fastigiata
Sorbus × thuringiaca 'Fastigiata'
£39.99 - £69.99
9 litre pot | 2 - 2.5m tall In stock (shipped within 3-5 working days)
bare root | 1.2m tall available to order from autumn
Rosa banksiae var. banksiae
Rosa banksiae var. banksiae | Rambler Rose
£39.99
3 litre pot available to order from autumn
1 star 1 star 1 star 1 star 1 star
Ranunculus lingua Grandiflorus
Ranunculus lingua 'Grandiflorus'
£21.99 - £39.99
1 litre aquatic pot available to order from summer
3 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
Wisteria sinensis
Wisteria sinensis
£9.99 - £129.99
3 litre pot | 1m cane | grafted In stock (shipped within 2-3 working days)
9cm pot | 15cm cane | seed grown available to order from autumn
3 × 9cm pots available to order from autumn
2 litre pot | 60cm cane | seed grown available to order from autumn
7 litre pot | 1.8m cane | grafted available to order from autumn
0.5 star 1 star 1 star 1 star 1 star
Ranunculus flammula
Ranunculus flammula
£21.99 - £39.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
3 × 9cm pots available to order from summer
3 litre aquatic pot available to order from summer
Geranium Red Shades
Geranium 'Red Shades'
£3.50 - £39.99
9cm pot available to order from autumn
20 seedlings available to order from winter
40 + 20 FREE seedlings sold out
0.75 star 1 star 1 star 1 star 1 star
Streptocarpus collection Blue and Pink
Blue and pink streptocarpus collection
£39.99
1 × collection | 6 plants Delivery by trusted supplier within 1 week
Calla palustris
Calla palustris
£21.99 - £39.99
1 litre aquatic pot available to order from summer
3 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
Magnolia Fairy Magnolia Blush ('Micjur01') (PBR)
Magnolia Fairy Magnolia Blush ('Micjur01') (PBR)
£39.99
3 litre pot | 30cm tall In stock (shipped within 2-3 working days)
0 star 1 star 1 star 1 star 1 star
Exochorda × macrantha Niagara (PBR)
Exochorda × macrantha 'Niagara' (PBR)
£39.99 - £89.99
2 litre pot In stock (shipped within 2-3 working days)
10 litre pot | 80 - 100cm tall shipped within 2 weeks
0.5 star 1 star 1 star 1 star 1 star
< Prev 1 ... 37 38 39 ... 50 Next >

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