Shop

Information & Help

My account

crocus
Wish-list My wheelbarrow

Perennials

By type
Facing
How much sun
Soil type
Special conditions
Flower colour
Evergreen / deciduous
Fragrance
Attractive to wildlife
Quick growing
Eventual size
Special features
Sowing month inside or protected
Sowing month outside
Multibuy packs
Ready made borders
Planting combinations
Hardy
Leaf colour
Position
Soil moisture
Used at RHS Chelsea Flower Show
Kitchen garden planting guidelines
Sort by name
All items
Showing Perennials Flowering month : May Ground cover : No clear all
57 items
Acanthus hungaricus White Lips
Acanthus hungaricus 'White Lips'
From £12.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0 star 0 star 0 star 0 star 1 star 1.0 5 1 (1)
Achillea millefolium

Best Seller

Achillea millefolium
From £2.99
approx 400 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 2 (2)
Amethyst spires mini-border collection
Amethyst spires mini-border collection
£57.99
available to order from summer
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)
Astelia Silver Shadow (PBR)
Astelia 'Silver Shadow' (PBR)
£34.99
2 litre pot
Astelia nervosa Westland
Astelia nervosa 'Westland'
£32.99
2 litre pot
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Caltha palustris
Caltha palustris
From £24.99
available to order from summer
Dianthus Memories ('WP11 Gwe04') (Scent First Series) (PBR)
Dianthus Memories (WP11 GWE04) (Scent First Series) (PBR)
From £7.99
9cm pot
3 × 9cm pots
Digitalis purpurea Sutton's Apricot

Best Seller

Digitalis purpurea 'Sutton's Apricot'
From £2.49
approx 150 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
0 star 0.5 star 1 star 1 star 1 star 3.4 5 8 (8)
Disporum longistylum Green Giant
Disporum longistylum 'Green Giant'
£24.99
available to order from summer
Echium candicans

New

Echium candicans
£19.99
available to order from summer
Erysimum Apricot Twist
Erysimum 'Apricot Twist'
From £8.99
available to order from summer
Erysimum Bowles's Mauve

Best Seller

Erysimum 'Bowles's Mauve'
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 4.7 5 111 (111)
Erysimum Constant Cheer
Erysimum 'Constant Cheer'
From £8.99
9cm pot
3 × 9cm pots
6 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Erysimum Night Skies (Sky Series)
Erysimum 'Night Skies' (Sky Series)
From £9.99
available to order from summer
0 star 0.5 star 1 star 1 star 1 star 3.5 5 2 (2)
Erysimum Paint Box (Artist Series)
Erysimum 'Paint Box' (Artist Series)
From £9.99
9cm pot
3 × 9cm pots
Erysimum Red Jep
Erysimum 'Red Jep'
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 3 (3)
Erysimum Winter Berry

New

Erysimum 'Winter Berry'
From £9.99
available to order from summer
Erysimum cheiri Fire King
Erysimum cheiri 'Fire King'
From £2.99
approx 500 seeds
0.5 star 1 star 1 star 1 star 1 star 4.6 5 17 (17)
Erysimum Colour Vibe Purple (PBR)
Erysimum Colour Vibe Purple (PBR)
From £9.99
9cm pot
3 × 9cm pots
Erysimum Winter Orchid ('Innerywinorch') (PBR)
Erysimum Winter Orchid ('Innerywinorch') (PBR)
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star (10)
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 (29)
Euphorbia stygiana Sunny Side Up
Euphorbia stygiana 'Sunny Side Up'
From £19.99
available to order from summer
Iris Benton Diedre
Iris 'Benton Diedre'
From £19.99
available to order from summer
Iris versicolor
Iris versicolor
From £24.99
available to order from summer
Libertia chilensis
Libertia chilensis
From £12.99
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
0.25 star 1 star 1 star 1 star 1 star (7)
Lunaria annua Chedglow
Lunaria annua 'Chedglow'
From £4.99
9cm pot
3 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star (3)
Lupinus chamissonis Silver Fleece

New

Lupinus chamissonis 'Silver Fleece'
£36.99
available to order from summer
Mathiasella bupleuroides Green Dream

New

Mathiasella bupleuroides 'Green Dream'
From £14.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star (2)
Melianthus major
Melianthus major
From £18.99
available to order from summer
0.75 star 1 star 1 star 1 star 1 star (11)
Nepeta racemosa Walker's Low

Best Seller

Nepeta racemosa 'Walker's Low'
From £8.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star (24)
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 (1)
Paeonia Pink Hawaiian Coral
Paeonia 'Pink Hawaiian Coral'
£27.99
available to order from summer
Persian wallflower collection
Persian wallflower collection
From £30.99
available to order from autumn
Phlomis russeliana
Phlomis russeliana
From £9.99
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
+ 1 more available
0.75 star 1 star 1 star 1 star 1 star (21)
Phlox divaricata Clouds of Perfume
Phlox divaricata 'Clouds of Perfume'
From £8.99
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
+ 1 more available
0 star 1 star 1 star 1 star 1 star (7)
Pollinator's violet mini-border collection
Pollinator's violet mini-border collection
£55.99
6 × 9cm plants
Primula beesiana
Primula beesiana
From £9.99
available to order from summer
Primula bulleyana
Primula bulleyana
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
1 star 1 star 1 star 1 star 1 star (1)
Primula veris
Primula veris
From £2.99
approx 50 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
+ 1 more available
1 star 1 star 1 star 1 star 1 star (8)
Salvia officinalis Icterina
sage 'icterina'
From £7.99
9cm pot
2 + 1 FREE 9cm pots
Salvia officinalis Purpurascens
sage - purple
From £7.99
9cm pot
2 + 1 FREE 9cm pots
0.75 star 1 star 1 star 1 star 1 star (11)
Salvia verticillata Purple Rain
Salvia verticillata 'Purple Rain'
From £9.99
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 (13)
Saxifraga Touran White Improved ('Saxz0004') (PBR) (× arendsii)
Saxifraga Touran White Improved ('Saxz0004') (PBR) (× arendsii)
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
Erysimum ( wallflower ) Sweetly fragrant collection
Sweetly fragrant wallflower collection
From £22.99
sold out
Tiarella Pink Skyrocket (PBR)
Tiarella 'Pink Skyrocket' (PBR)
From £10.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star (5)
Tom's Chelsea Woodland Sanctuary collection 'Textural tones'
Tom's Chelsea 'Woodland Sanctuary collection 'Textural tones''
From £50.96
available to order from summer
Tom's Chelsea Woodland Sanctuary collection 'Texture & form'
Tom's Chelsea 'Woodland Sanctuary collection 'Texture & form''
From £40.96
available to order from summer
Verbascum Chantilly
Verbascum 'Chantilly'
From £14.99
9cm pot
3 × 9cm pots
Verbascum Sugar Plum (PBR)
Verbascum 'Sugar Plum' (PBR)
From £12.99
9cm pot
3 × 9cm pots
Verbascum (Cotswold Group) Gainsborough
Verbascum (Cotswold Group) 'Gainsborough'
From £11.99
available to order from summer
0.25 star 1 star 1 star 1 star 1 star (3)
Verbascum chaixii Album
Verbascum chaixii 'Album'
From £10.99
9cm pot
3 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star (5)
Erysimum Sugar Rush Orange (Sugar Rush Series)
wallflower 'Sugar Rush Orange' F1
From £3.99
available to order from winter
Erysimum Sugar Rush Primrose (Sugar Rush Series)
wallflower 'Sugar Rush Primrose' F1
From £3.99
available to order from winter
0.5 star 1 star 1 star 1 star 1 star (2)
Erysimum Sugar Rush Purple Bicolour (Sugar Rush Series)
wallflower 'Sugar Rush Purple Bicolour' F1
From £3.99
available to order from winter
1 star 1 star 1 star 1 star 1 star (4)
Erysimum Sugar Rush Red (Sugar Rush Series)
wallflower 'Sugar Rush Red' F1
From £3.99
available to order from winter
0 star 1 star 1 star 1 star 1 star (4)
Zantedeschia aethiopica Marshmallow
Zantedeschia aethiopica 'Marshmallow'
£42.99
3 litre aquatic pot

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

Contact us
Terms
Privacy
Cookies

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