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

Perennials

By type
Facing
Soil type
Special conditions
Sunlight
Flower colour
Evergreen / deciduous
Fragrance
Attractive to wildlife
Rate of Growth
Eventual size
Special features
Sowing month inside or protected
Multibuy packs
Ready made borders
Planting combinations
Hardiness
Leaf colour
Ground cover
Position
Soil moisture
Used at RHS Chelsea Flower Show
Kitchen garden planting guidelines
Sort by popularity
All items
Showing Perennials Flowering month : May clear all
38 items
Oenothera lindheimeri Whirling Butterflies

Best Seller

Oenothera lindheimeri 'Whirling Butterflies'
From £8.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.9 5 61 (61)
Euphorbia characias subsp. wulfenii

Best Seller

Euphorbia characias subsp. wulfenii
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.7 5 29 (29)
Euphorbia amygdaloides var. robbiae

Best Seller

30% off

Euphorbia amygdaloides var. robbiae
From £8.99
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
+ 1 more available
0.5 star 1 star 1 star 1 star 1 star 4.4 5 23 (23)
Geranium × johnsonii Johnson's Blue

Best Seller

Geranium × johnsonii 'Johnson's Blue'
From £8.99
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
+ 1 more available
0.5 star 1 star 1 star 1 star 1 star 4.4 5 54 (54)
Geum Mai Tai (PBR) (Cocktail Series)

Best Seller

30% off

Geum 'Mai Tai' (PBR) (Cocktail Series)
From £9.09
9cm pot
3 × 9cm pots
6 × 9cm pots
0.25 star 1 star 1 star 1 star 1 star 4.3 5 11 (11)
Geranium sanguineum Album
Geranium sanguineum 'Album'
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.8 5 4 (4)
Tellima grandiflora

30% off

Tellima grandiflora
From £8.99
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
+ 1 more available
1 star 1 star 1 star 1 star 1 star 5.0 5 5 (5)
Achillea millefolium Cerise Queen
Achillea millefolium 'Cerise Queen'
From £8.99
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
+ 1 more available
0.75 star 1 star 1 star 1 star 1 star 4.8 5 10 (10)
Achillea millefolium Lilac Beauty
Achillea millefolium 'Lilac Beauty'
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.8 5 9 (9)
Euphorbia amygdaloides Purpurea

40% off

Euphorbia amygdaloides 'Purpurea'
From £9.99
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
+ 1 more available
0.5 star 1 star 1 star 1 star 1 star 4.5 5 13 (13)
Armeria maritima Morning Star White
Armeria maritima 'Morning Star White'
From £7.99
9cm pot
3 × 9cm pots
Armeria maritima Splendens
Armeria maritima 'Splendens'
From £7.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0 star 0.5 star 1 star 1 star 1 star 3.5 5 2 (2)
Delosperma cooperi Hot Pink Wonder ('Wowdry1') (PBR) (Wheels of Wonder Series)
Delosperma cooperi Hot Pink Wonder ('Wowdry1') (Wheels of Wonder Series) (PBR)
From £7.99
9cm pot
3 × 9cm pots
6 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 2 (2)
Erysimum Colour Vibe Purple (PBR)
Erysimum Colour Vibe Purple (PBR)
From £9.99
9cm pot
3 × 9cm pots
Euphorbia wallichii
Euphorbia wallichii
From £12.99
9cm pot
3 × 9cm pots
0 star 1 star 1 star 1 star 1 star 4.0 5 1 (1)
Euphorbia × martinii Walberton’s Little Treasure (PBR)

New

Euphorbia × martinii 'Walberton’s Little Treasure' (PBR)
From £13.99
9cm pot
3 × 9cm pots
Geranium (Cinereum Group) Ballerina
Geranium (Cinereum Group) 'Ballerina'
From £11.99
9cm pot
3 × 9cm pots
6 × 9cm pots
1 star 1 star 1 star 1 star 1 star 4.9 5 9 (9)
Geranium sanguineum
Geranium sanguineum
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.8 5 6 (6)
Helianthemum Ben Hope
Helianthemum 'Ben Hope'
From £8.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0 star 1 star 1 star 1 star 1 star 4.0 5 2 (2)
Iberis Masterpiece (PBR)
Iberis Masterpiece (PBR)
From £8.99
9cm pot
3 × 9cm pots
6 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 2 (2)
Iberis sempervirens Appen-Etz
Iberis sempervirens 'Appen-Etz'
From £8.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star (1)
Salvia Peach Melba
Salvia 'Peach Melba'
From £12.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star (1)
Sarah's Chelsea pairing combinations
Sarah's Chelsea 'pairing combinations'
From £33.96
4 plants | 1 of each
12 plants | 3 of each
Sarah's Chelsea pink & lavender combination
Sarah's Chelsea 'pink & lavender combination'
£75.96
4 plants | 1 of each
Sarah's Chelsea pink & lavender combination
Sarah's Chelsea 'pink & lavender combination'
£75.96
4 plants | 1 of each
Cerinthe major Purpurascens

25% off

Cerinthe major 'Purpurascens'
From £2.62
approx 12 seeds
0.75 star 1 star 1 star 1 star 1 star (13)
Sarah's Chelsea daisy susan combination
Sarah's Chelsea 'daisy susan combination'
From £54.96
available to order from spring 2027
Sarah's Chelsea silver susan combination
Sarah's Chelsea 'silver susan combination'
From £56.96
available to order from spring 2027
Euphorbia Walberton's Embers Glow

New

Euphorbia 'Walberton's Embers Glow'
From £13.99
available to order from spring 2027
Geranium × oxonianum Rose Clair

New

Geranium × oxonianum 'Rose Clair'
From £11.99
available to order from spring 2027
Iris Benton Diedre
Iris 'Benton Diedre'
From £24.99
available to order from spring 2027
Iris Benton Susan
Iris 'Benton Susan'
From £24.99
available to order from spring 2027
0 star 1 star 1 star 1 star 1 star (3)
Geranium cinereum Jolly Jewel Raspberry ('Noortjjrab')
Geranium (Cinereum Group) Jolly Jewel Raspberry ('Noortjjrab)
From £12.99
available to order from summer
Iris Benton Menace
Iris 'Benton Menace'
From £24.99
available to order from summer
Pulsatilla vulgaris
Pulsatilla vulgaris
From £6.99
sold out
0.5 star 1 star 1 star 1 star 1 star (6)
Anisodontea Carnival Lights® Candy Apple ('IB201-7')

New

Anisodontea Carnival Lights® Candy Apple ('IB201-7')
From £14.99
available to order from spring 2027
Geranium (Cinereum Group) Rothbury Gem ('Gerfos') (PBR)

New

Geranium (Cinereum Group) Rothbury Gem ('Gerfos') (PBR)
£12.99
sold out
Iberis Mermaid Lavender ('Ibsz0007') (PBR)

New

Iberis Mermaid Lavender ('Ibsz0007') (PBR)
£12.99
sold out

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

Contact us
Terms
Privacy
Cookies

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