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

Plants For Clay Soil

Clay soil is usually rich in nutrients, but it can be hard to dig, and if it is very heavy, it can hold water for long periods of time. It may also take a long time to warm up in spring, which can slow down the new growth. If your clay soil is badly compacted, you can help improve the structure by digging in lots of sharp sand and composted organic matter.

By type
Facing
How much sun
Special conditions
Flowering month
Flower colour
Evergreen / deciduous
Fragrance
Attractive to wildlife
Quick growing
Eventual size
Special features
Bedding planting time
Sowing month inside or protected
Sowing month outside
Vegetable harvesting month
Vegetable groups
Multibuy packs
Ready made borders
Planting combinations
Sale
Hardy
Leaf colour
Ground cover
Position
Soil moisture
Used at Chelsea
Kitchen garden planting guidelines
Sort by lowest price
All items
Showing Soil type : Heavy clay clear all
170 items
Viola × wittrockiana Frizzle Sizzle Yellow Blue Swirl F1 (Frizzle Sizzle Series)
pansy 'Frizzle Sizzle Yellow Blue Swirl' (Frizzle Sizzle Series) F1
£3.49 - £32.99
approx 25 seeds In stock (shipped within 2-3 working days)
20 seedlings Delivered mid September
40 + 20 FREE seedlings Delivered mid September
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Viola × wittrockiana Frizzle Sizzle Blue F1 (Frizzle Sizzle Series)
pansy 'Frizzle Sizzle Blue' (Frizzle Sizzle Series) F1
£3.49 - £32.99
approx 25 seeds In stock (shipped within 2-3 working days)
20 seedlings Delivered mid September
40 + 20 FREE seedlings Delivered mid September
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Matthiola incana Anytime Red (Anytime Series)
Matthiola incana 'Anytime Red' (Anytime Series)
£3.49
approx 100 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Hummingbird Lilac
Cosmos bipinnatus 'Hummingbird Lilac'
£3.49
approx 40 seeds In stock (shipped within 2-3 working days)
Antirrhinum majus Madame Butterfly Red

New

Antirrhinum majus 'Madame Butterfly Red'
£3.49
approx 25 seeds In stock (shipped within 2-3 working days)
Antirrhinum majus Madame Butterfly Cherry Bronze
Antirrhinum majus 'Madame Butterfly Cherry Bronze'
£3.49
approx 25 seeds In stock (shipped within 2-3 working days)
Antirrhinum majus Madame Butterfly Pink

New

Antirrhinum majus 'Madame Butterfly Pink'
£3.49
approx 25 seeds In stock (shipped within 2-3 working days)
Rhodochiton atrosanguineus
Rhodochiton atrosanguineus
£3.69
approx 10 seeds In stock (shipped within 2-3 working days)
brussels sprout Maximus F1
brussels sprout 'Maximus' F1
£3.79
approx 30 seeds In stock (shipped within 2-3 working days)
celeriac Prinz
celeriac 'Prinz'
£3.79
approx 100 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Stipa tenuissima

30% off

SALE10 for extra 10% off

Stipa tenuissima
£3.79 - £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)
approx 30 seeds available to order from autumn
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.7 5 47
Cosmos bipinnatus Xsenia
Cosmos bipinnatus 'Xsenia'
£3.79 - £21.98
approx 30 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
5 × seedlings | jumbo sold out
2 + 1 FREE 9cm pots available to order from autumn
10 + 5 FREE seedlings | jumbo sold out
0 star 0 star 0 star 0 star 1 star 1.0 5 1
Cosmos bipinnatus Rubinato
Cosmos bipinnatus 'Rubinato'
£3.79
approx 30 seeds In stock (shipped within 2-3 working days)
Consolida regalis Fancy Purple Picotee
Consolida regalis 'Fancy Purple Picotee'
£3.79
approx 150 seeds In stock (shipped within 2-3 working days)
tomato Rio Grande
tomato (plum) 'Rio Grande'
£3.89
approx 450 seeds In stock (shipped within 2-3 working days)
Panicum capillare Sparkling Fountain
Panicum capillare 'Sparkling Fountain'
£3.89 - £17.99
approx 100 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
tomato Costoluto Fiorentino
tomato (beefsteak) 'Costoluto Fiorentino'
£3.99
approx 450 seeds available to order from winter
0 star 1 star 1 star 1 star 1 star 4.0 5 1
tomato Principe Borghese
tomato (plum) 'Principe Borghese'
£3.99
approx 300 seeds In stock (shipped within 2-3 working days)
0.25 star 1 star 1 star 1 star 1 star 4.3 5 4
chilli Hungarian Hot Wax
chilli 'Hungarian Hot Wax'
£3.99
approx 150 seeds available to order from winter
chilli Piccante di Cayenna
chilli 'Piccante di Cayenna'
£3.99
approx 300 seeds available to order from winter
tomato San Marzano 2
tomato (plum) 'San Marzano 2'
£3.99
approx 300 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Antirrhinum majus Admiral White
Antirrhinum majus 'Admiral White'
£3.99 - £10.00
approx 50 seeds In stock (shipped within 2-3 working days)
3 × packets of seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
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
chilli Carolina Reaper
chilli 'Carolina' Reaper
£3.99
approx 5 seeds In stock (shipped within 2-3 working days)
chilli Trinidad Moruga Scorpion
chilli 'Trinidad Scorpion'
£3.99
approx 5 seeds available to order from autumn
Aquilegia vulgaris William Guiness
Aquilegia vulgaris 'William Guiness'
£3.99
approx 40 seeds available to order from autumn
chilli Basket of Fire F1
chilli 'Basket of Fire' F1
£3.99
approx 10 seeds In stock (shipped within 2-3 working days)
tomato (baby plum / Piccolo) Valido
tomato (plum/baby plum piccolo) 'Valido'
£3.99
approx 50 seeds available to order from winter
chilli Padron
chilli 'Padron'
£3.99
approx 150 seeds available to order from autumn
1 star 1 star 1 star 1 star 1 star
potato Pentland Javelin
potato 'Pentland Javelin' (PBR)
£3.99 - £7.98
5 × seed potatoes | summer planting available to order from summer
10 + 5 FREE seed potatoes | summer available to order from summer
chilli Jalapeño
chilli 'Jalapeño'
£3.99 - £13.98
approx 75 seeds available to order from winter
8.5cm pot available to order from autumn
2 + 1 FREE 8.5cm pots available to order from autumn
potato Maris Peer
potato 'Maris Peer'
£3.99 - £9.00
5 × seed potatoes | summer planting In stock (shipped within 2-3 working days)
15 × seed potatoes | summer planting In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Aquilegia oxysepala
Aquilegia oxysepala
£3.99
approx 30 seeds available to order from autumn
0 star 0 star 0 star 0 star 1 star
Matthiola incana Rainbow Mixture
Matthiola incana 'Rainbow Mixture'
£3.99
approx 100 seeds In stock (shipped within 2-3 working days)
Matthiola incana Avalanche
Matthiola incana 'Avalanche'
£3.99
approx 100 seeds In stock (shipped within 2-3 working days)
Matthiola incana Appleblossom
Matthiola incana 'Appleblossom'
£3.99
approx 100 seeds In stock (shipped within 2-3 working days)
Verbena bonariensis Vanity
Verbena bonariensis 'Vanity'
£3.99
approx 40 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Velouette
Cosmos bipinnatus 'Velouette'
£3.99
approx 30 seeds In stock (shipped within 2-3 working days)
tomato Red Cherry
tomato (cherry) 'Red Cherry'
£3.99
approx 100 seeds In stock (shipped within 2-3 working days)
Verbena bonariensis

50% off

SALE10 for extra 10% off

Verbena bonariensis
£2.39 - £44.99
approx 250 seeds In stock (shipped within 2-3 working days)
9cm pot In stock (shipped within 2-3 working days)
3 × packets (approx 750 seeds) 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
0.75 star 1 star 1 star 1 star 1 star
Primula elatior

40% off

SALE10 for extra 10% off

Primula elatior
£4.79 - £11.39
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0 star 0 star 0 star 1 star 1 star
Cosmos bipinnatus Double Click Cranberries (Double Click Series)
Cosmos bipinnatus 'Double Click Cranberries' (Double Click Series)
£4.79
approx 60 seeds In stock (shipped within 2-3 working days)
Antirrhinum majus Potomac Lavender
Antirrhinum majus 'Potomac Lavender'
£4.79
approx 50 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Double Click Rose Bonbon (Double Click Series)
Cosmos bipinnatus 'Double Click Rose Bonbon' (Double Click Series)
£4.99
approx 75 seeds In stock (shipped within 2-3 working days)
Viola × wittrockiana Frizzle Sizzle Burgundy F1 (Frizzle Sizzle Series)
pansy 'Frizzle Sizzle Burgundy' (Frizzle Sizzle Series) F1
£4.99 - £32.99
approx 25 seeds In stock (shipped within 2-3 working days)
20 seedlings Delivered mid September
40 + 20 FREE seedlings Delivered mid September
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
potato Belle De Fontenay
potato 'Belle De Fontenay'
£4.99 - £12.00
10 × seed potatoes available to order from winter
30 × seed potatoes available to order from winter
Viola Vivaldi Beacon

New

Viola 'Vivaldi Beacon'
£4.99
approx 20 seeds In stock (shipped within 2-3 working days)
Dahlia merckii

New

Dahlia merckii
£5.49 - £35.98
approx 10 seeds In stock (shipped within 2-3 working days)
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)
1 × tuber available to order from winter
2 litre pot available to order from autumn
2 + 1 FREE 2 litre pots available to order from autumn
1 star 1 star 1 star 1 star 1 star
Zinnia elegans Queen Lime Red (Queen Series)
Zinnia elegans 'Queen Lime Red' (Queen Series)
£5.49
approx 20 seeds In stock (shipped within 2-3 working days)
potato Sarpo Una (PBR)
potato 'Sarpo Una' (PBR)
£1.50 - £5.99
30 × seed potatoes available to order from winter
10 × seed potatoes available to order from winter
Erigeron karvinskianus

30% off

SALE10 for extra 10% off

Erigeron karvinskianus
£3.99 - £27.99
approx 100 seeds In stock (shipped within 2-3 working days)
9cm pot In stock (shipped within 2-3 working days)
3 × approx 100 seeds 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
1 star 1 star 1 star 1 star 1 star
potato Sarpo Mira (PBR)
potato 'Sarpo Mira' (PBR)
£6.99 - £13.98
10 × seed potatoes available to order from winter
2kg bag | seed potatoes available to order from winter
20 + 10 FREE seed potatoes available to order from winter
0.25 star 1 star 1 star 1 star 1 star
potato Blue Danube
potato 'Blue Danube'
£6.99 - £13.98
10 × seed potatoes available to order from winter
20 + 10 FREE seed potatoes available to order from winter
tomato Tumbling Tom Red
tomato (cherry) 'Tumbling Tom Red'
£2.99 - £13.98
approx 12 seeds In stock (shipped within 2-3 working days)
8.5cm pot available to order from autumn
2 + 1 FREE 8.5cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star
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
potato King Edward
potato 'King Edward'
£8.99
2kg bag | seed potatoes available to order from winter
1 star 1 star 1 star 1 star 1 star
potato Desiree
potato 'Desiree'
£8.99
2kg bag | seed potatoes available to order from winter
potato Kestrel (PBR)
potato 'Kestrel' (PBR)
£8.99
2kg bag | seed potatoes available to order from winter
potato Duke of York
potato 'Duke of York'
£8.99
2kg bag | seed potatoes available to order from winter
1 star 1 star 1 star 1 star 1 star
potato Cara
potato 'Cara'
£8.99
2kg bag | seed potatoes available to order from winter
potato Sharpe's Express
potato 'Sharpe's Express'
£8.99
2kg bag | seed potatoes available to order from winter
potato Red Duke of York
potato 'Red Duke of York'
£8.99
2kg bag | seed potatoes available to order from winter
1 star 1 star 1 star 1 star 1 star
potato British Queen
potato 'British Queen'
£8.99
2kg bag | seed potatoes available to order from winter
1 star 1 star 1 star 1 star 1 star
potato Arran Pilot
potato 'Arran Pilot'
£8.99
2kg bag | seed potatoes available to order from winter
potato Maris Bard
potato 'Maris Bard'
£8.99
2kg bag | seed potatoes available to order from winter
potato Carolus
potato 'Carolus'
£8.99
2kg bag | seed potatoes available to order from winter
potato Picasso
potato 'Picasso'
£8.99
2kg bag | seed potatoes available to order from winter
Seedballs make your own native flowers seedbombs kit
Seedballs make your own native flowers seedbombs kit
£11.99
makes 50 - 60 seedballs In stock (shipped within 2-3 working days)
baby new potato collection
baby new potato collection
£14.99
30 × seed potatoes | 5 of each available to order from winter
Alchemilla mollis
Alchemilla mollis
£2.79 - £39.99
approx 75 seeds In stock (shipped within 2-3 working days)
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
1 star 1 star 1 star 1 star 1 star
< Prev 1 2 Next >

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