Hello summer, hello savings | Shop summer sale

Shop

Information & Help

My account

crocus
Wish-list My wheelbarrow

Plants

By type
Facing
Soil type
Special conditions
Sunlight
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
All items
Showing Flower colour : Purple Flowering month : May Collections : 9cm perennials clear all
36 items
Polemonium Violet Heart ('tuipol') (PBR)

New

50% off

Polemonium Violet Heart ('tuipol') (PBR)
From £6.50
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 2 (2)
Nepeta racemosa Walker's Low

Best Seller

20% off

Nepeta racemosa 'Walker's Low'
From £7.19
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.7 5 24 (24)
Geranium Ann Folkard
Geranium 'Ann Folkard'
From £11.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.8 5 17 (17)
Salvia verticillata Purple Rain

30% off

Salvia verticillata 'Purple Rain'
From £6.99
9cm pot
3 × 9cm pots
2 litre pot
6 × 9cm pots
+ 1 more available
0.5 star 1 star 1 star 1 star 1 star 4.6 5 13 (13)
Achillea millefolium Lilac Beauty

30% off

Achillea millefolium 'Lilac Beauty'
From £6.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.8 5 9 (9)
Digitalis × mertonensis
Digitalis × mertonensis
From £4.49
approx 1000 seeds
9cm pot
3 × packets of seeds
3 × 9cm pots
+ 1 more available
0.25 star 1 star 1 star 1 star 1 star 4.3 5 4 (4)
Papaver (Oriental Group) Patty's Plum

30% off

Papaver (Oriental Group) 'Patty's Plum'
From £8.39
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.7 5 14 (14)
Geranium × oxonianum Dusky Rose

New

Geranium × oxonianum 'Dusky Rose'
From £11.99
9cm pot
3 × 9cm pots
Amethyst spires mini-border collection

50% off

Amethyst spires mini-border collection
£57.99 £48.32
6 × 9cm plants
Geranium phaeum Joseph Green
Geranium phaeum 'Joseph Green'
From £12.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 2 (2)
Lamium orvala
Lamium orvala
From £8.99
9cm pot
3 × 9cm pots
Pulmonaria Raspberry Splash (PBR)

50% off

Pulmonaria 'Raspberry Splash' (PBR)
From £5.50
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 4 (4)
Iris Sparkling Rose

50% off

Iris 'Sparkling Rose'
From £6.50
9cm pot
3 × 9cm pots
Verbascum Sugar Plum (PBR)

30% off

Verbascum 'Sugar Plum' (PBR)
From £9.09
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Lupinus Persian Slipper (PBR)
Lupinus 'Persian Slipper' (PBR)
From £12.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Centaurea Jordy
Centaurea 'Jordy'
From £10.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.25 star 1 star 1 star 1 star 1 star 4.3 5 12 (12)
Primula denticulata

50% off

Primula denticulata
From £4.50
9cm pot
3 × 9cm pots
6 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 2 (2)
Geranium phaeum
Geranium phaeum
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)
Aquilegia vulgaris var. stellata Blue Barlow (Barlow Series)
Aquilegia vulgaris var. stellata 'Blue Barlow' (Barlow Series)
From £3.49
approx 40 seeds
3 × packets of seeds
9cm pot
3 × 9cm pots
+ 1 more available
0 star 0.75 star 1 star 1 star 1 star 3.8 5 4 (4)
Aquilegia vulgaris var. stellata Black Barlow (Barlow Series)
Aquilegia vulgaris var. stellata 'Black Barlow'
From £3.99
approx 40 seeds
9cm pot
3 × packets of seeds
3 × 9cm pots
+ 1 more available
0 star 0.75 star 1 star 1 star 1 star 3.8 5 4 (4)
Salvia pratensis
Salvia pratensis
From £7.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star (18)
Geranium pyrenaicum Bill Wallis
Geranium pyrenaicum 'Bill Wallis'
From £9.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star (1)
Polemonium yezoense var. hidakanum Bressingham Purple ('Polbress')
Polemonium yezoense var. hidakanum Bressingham Purple ('Polbress')
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
Iris chrysographes black-flowered
Iris chrysographes 'black-flowered'
From £12.99
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
1 star 1 star 1 star 1 star 1 star (2)
Cerinthe major Purpurascens
Cerinthe major 'Purpurascens'
From £3.49
approx 12 seeds
3 × packets of seeds
0.75 star 1 star 1 star 1 star 1 star (13)
Erysimum Bowles's Mauve

Best Seller

Erysimum 'Bowles's Mauve'
From £7.19
available to order from summer
0.75 star 1 star 1 star 1 star 1 star (112)
Geranium nodosum

Best Seller

Geranium nodosum
From £9.99
available to order from summer
0 star 0.75 star 1 star 1 star 1 star (4)
Geranium macrorrhizum Bevan's Variety
Geranium macrorrhizum 'Bevan's Variety'
From £9.99
available to order from summer
0.75 star 1 star 1 star 1 star 1 star (5)
Iris sibirica On Mulberry Street

New

Iris sibirica 'On Mulberry Street'
From £12.99
available to order from autumn
Baptisia Burgundy Blast
Baptisia 'Burgundy Blast'
From £16.99
available to order from summer
Geranium nodosum Fielding's Folly
Geranium nodosum 'Fielding's Folly'
From £12.99
available to order from spring 2027
Geranium × oxonianum Katherine Adele
Geranium × oxonianum 'Katherine Adele'
From £12.99
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)
Geranium phaeum var. phaeum Samobor
Geranium phaeum var. phaeum 'Samobor'
From £10.99
available to order from summer
0 star 0 star 1 star 1 star 1 star (2)
Iberis Mermaid Lavender ('Ibsz0007') (PBR)

New

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

New

Thalictrum 'Cotton Candy'
£12.99
available to order from spring 2027

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

Contact us
Terms
Privacy
Cookies

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