Use code SALE10 at checkout for an extra 10% off summer sale plants | Shop now

Up to 50% off summer products sale | Shop now

Shop

Information & Help

My account

crocus
Wish-list My wheelbarrow

Search for "hardy perennials for clay soil"

By type
Facing
How much sun
Soil type
Special conditions
Flowering month
Flower colour
Evergreen / deciduous
Fragrance
Attractive to wildlife
Quick growing
Eventual size
Bulb planting time
Bedding planting time
Sowing month inside or protected
Sowing month outside
Multibuy packs
Ready made borders
Planting combinations
Sale
Hardy
Leaf colour
Ground cover
Position
Shape
Soil moisture
Used at Chelsea
Kitchen garden planting guidelines
Sort by popularity
All items
Showing Special features : Climate resilient clear all
336 items
Nepeta racemosa Amelia

New

Nepeta racemosa 'Amelia'
£9.99 - £39.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
Rudbeckia fulgida Early Bird Gold
Rudbeckia fulgida 'Early Bird Gold'
£12.99 - £29.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Silene flos-cuculi Petit Henri ('Iflyph')

New

Silene flos-cuculi Petit Henri ('Iflyph') (PBR)
£12.99 - £29.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Hemerocallis See You Tomorrow ('Huhe01') (PBR)

New

Hemerocallis See You Tomorrow ('Huhe01') (PBR)
£9.99 - £24.99
9cm pot available to order from winter
3 × 9cm pots available to order from winter
Geranium phaeum Wendy's Blush

New

Geranium phaeum 'Wendy's Blush'
£10.99 - £24.99
9cm pot sold out
3 × 9cm pots sold out
Ceanothus Concha
Ceanothus 'Concha'
£24.99 - £119.99
2 litre pot available to order from autumn
10 litre pot | 60 - 100cm tall trellis available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.9 5 7
Buddleja globosa
Buddleja globosa
£19.99
2 litre pot available to order from autumn
Favourite Alliums Collection
Favourite Alliums Collection
£35.99 - £71.98
1 × collection | 28 bulbs Delivered during September
2 + 1 FREE collections | 84 bulbs Delivered during September
Arachnoides aristata Variegata
Arachnoides aristata 'Variegata'
£11.99 - £49.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Dryopteris affinis Crispa group
Dryopteris affinis Crispa group
£9.99 - £22.00
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Lomandra longifolia Miner's Gold ('KM-MG24') (PBR)

New

Lomandra longifolia Miner's Gold ('Km-mg24') (PBR)
£12.99 - £32.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Uncinia rubra Everflame ('Belinda's Find') (PBR)
Uncinia rubra Everflame ('Belinda's Find') (PBR)
£11.50 - £29.00
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Nepeta hederacea Variegata
Nepeta hederacea 'Variegata'
£6.99
9cm pot available to order from autumn
Primula vulgaris Raspberry Rose
Primula vulgaris 'Raspberry Rose'
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Campanula portenschlagiana Ambella White ('Ptw1101') (PBR) (Ambella Series)
Campanula portenschlagiana Ambella White ('Ptw1101') (PBR)(Ambella Series)
£12.99 - £34.99
10.5cm pot available to order from winter
3 × 10.5cm pots available to order from winter
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Viola odorata
Viola odorata
£3.29 - £34.99
approx 50 seeds available to order from autumn
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Aquilegia oxysepala
Aquilegia oxysepala
£3.99
approx 30 seeds available to order from autumn
0 star 0 star 0 star 0 star 1 star 1.0 5 1
Aquilegia vulgaris William Guiness
Aquilegia vulgaris 'William Guiness'
£3.99
approx 40 seeds available to order from autumn
Aquilegia vulgaris Nivea
Aquilegia vulgaris 'Nivea'
£3.99 - £39.99
approx 70 seeds available to order from autumn
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 3
Astrantia major
Astrantia major
£2.99
approx 50 seeds available to order from winter
Iris pseudacorus
Iris pseudacorus
£12.99 - £34.00
9cm pot available to order from summer
3 × 9cm pots available to order from summer
0 star 0 star 1 star 1 star 1 star
Caltha palustris
Caltha palustris
£22.99 - £49.99
1 litre aquatic pot available to order from summer
3 × 9cm pots available to order from summer
3 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
5 litre aquatic pot available to order from summer
Iris setosa
Iris setosa
£11.99 - £29.99
9cm pot available to order from summer
3 × 9cm pots available to order from summer
Schoenoplectus lacustris

New

Schoenoplectus lacustris
£27.99 - £34.99
3 × 9cm pots available to order from summer
3 litre aquatic pot available to order from summer
Hyssopus officinalis
hyssop
£2.99 - £15.98
approx 450 seeds available to order from autumn
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Anethum graveolens
dill
£7.99 - £15.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Amsonia String Theory

New

Amsonia 'String Theory'
£12.99
9cm pot available to order from autumn
Award-winning crocosmia collection
Award-winning crocosmia collection
£18.95 - £37.90
1 × collection | 30 bulbs available to order from winter
2 + 1 FREE collections | 90 bulbs available to order from winter
Crocosmia collection
Crocosmia collection
£17.95 - £35.90
1 × collection | 30 bulbs available to order from winter
2 + 1 FREE collections | 90 bulbs available to order from winter
Crocosmia × crocosmiiflora Constance
Crocosmia × crocosmiiflora 'Constance'
£6.99 - £18.00
5 × corms available to order from winter
15 × corms available to order from winter
Crocosmia Emberglow
Crocosmia 'Emberglow'
£6.99 - £18.00
10 × corms available to order from winter
30 × corms available to order from winter
Crocosmia Prince of Orange
Crocosmia 'Prince of Orange'
£6.99 - £18.00
5 × corms available to order from winter
15 × corms available to order from winter
Crocosmia × crocosmiiflora Babylon
Crocosmia × crocosmiiflora 'Babylon'
£5.99 - £15.00
10 × corms available to order from winter
30 × corms Unavailable
Iris Ginger Twist
Iris 'Ginger Twist'
£7.99 - £15.98
1 × bare root plant available to order from winter
2 + 1 FREE bare root plants available to order from winter
Iris Laughing Beauty
Iris 'Laughing Beauty'
£7.99 - £15.98
1 × bare root plant available to order from winter
2 + 1 FREE bare root plants available to order from winter
Galanthus ikariae
Galanthus ikariae
£8.99 - £15.98
9cm pot | 4 per pot available to order from winter
2 + 1 FREE 9cm pots available to order from winter
< Prev 1 ... 2 3 4 Next >

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