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

Our bulb shop is now open | 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
Available items
Showing Flowering month : May clear all
1003 items
Summer pudding cutting garden collection

25% off

Summer pudding cutting garden collection
£24.73 £18.55
1 × collection In stock (shipped within 2-3 working days)
The Garden Gate rhubarb & custard tulip collection
The Garden Gate rhubarb & custard tulip collection
£18.95 - £37.90
1 × collection | 14 bulbs Delivered during September
2 + 1 FREE collections | 42 bulbs Delivered during September
Phlomis russeliana
Phlomis russeliana
£9.99 - £44.99
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)
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 15
Geranium × johnsonii Johnson's Blue
Geranium × johnsonii 'Johnson's Blue'
£8.99 - £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
0.5 star 1 star 1 star 1 star 1 star 4.4 5 49
Cytisus × praecox Allgold
Cytisus × praecox 'Allgold'
£18.99
2 litre pot In stock (shipped within 2-3 working days)
Cytisus Lena
Cytisus 'Lena'
£18.99
2 litre pot In stock (shipped within 2-3 working days)
Cytisus Moyclare Pink
Cytisus 'Moyclare Pink'
£9.99 - £18.99
9cm pot In stock (shipped within 2-3 working days)
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 4
Turner's sunset tulip collection
Turner's sunset tulip collection
£19.95 - £39.90
1 × collection | 17 bulbs Delivered during September
2 + 1 FREE collections | 51 bulbs Delivered during September
Cornus collection
Cornus collection
£19.98
1 × collection | 3 plants In stock (shipped within 2-3 working days)
Cornus alba Elegantissima
Cornus alba 'Elegantissima'
£19.99 - £74.99
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 In stock (shipped within 2-3 working days)
12 litre pot | 1 - 1.25m tall In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Cotoneaster horizontalis
Cotoneaster horizontalis
£19.99 - £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)
1 star 1 star 1 star 1 star 1 star 4.9 5 9
Myriophyllum verticillatum
Myriophyllum verticillatum
£19.99
1 bunch Delivery by trusted supplier within 1 week
< Prev 1 ... 43 44 45 ... 84 Next >

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