Embrace a summer of colour | 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
Indoor plants by room
Bulb planting time
Bulb divisions
Bedding planting time
Chelsea plant of year
Fruit pollination group
Sowing month inside or protected
Sowing month outside
Vegetable harvesting month
Vegetable groups
Multibuy packs
Ready made borders
Planting combinations
Hardy
Leaf colour
Ground cover
Position
Shape
Soil moisture
Used at Chelsea
Kitchen garden planting guidelines
Sort by name
All items
Showing Soil type : Heavy clay clear all
3598 items
Ajuga reptans

25% off

Ajuga reptans
£2.99 £2.24
approx 50 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Ajuga reptans Atropurpurea

25% off

Ajuga reptans 'Atropurpurea'
£5.24 - £22.49
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 star 1 star 1 star 1 star 1 star 5.0 5 2
Ajuga reptans Burgundy Glow

25% off

Ajuga reptans 'Burgundy Glow'
£5.24 - £20.99
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)
0.5 star 1 star 1 star 1 star 1 star 4.4 5 7
Ajuga reptans Catlin's Giant

25% off

Ajuga reptans 'Catlin's Giant'
£5.24 - £20.99
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)
1 star 1 star 1 star 1 star 1 star 5.0 5 6
Akebia quinata
Akebia quinata
£27.95 £20.96
2 litre pot | 60cm cane available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.7 5 15
Akebia quinata cream-flowered
Akebia quinata cream-flowered
£44.99 £33.74
3 litre pot | 60cm cane available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.8 5 5
Alcea rosea Single mixture

25% off

Alcea rosea 'Single mixture'
£2.49 £1.87
approx 75 seeds In stock (shipped within 2-3 working days)
Alchemilla erythropoda

25% off

Alchemilla erythropoda
£5.99 - £24.74
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 star 1 star 1 star 1 star 1 star 5.0 5 1
Alchemilla mollis

25% off

Alchemilla mollis
£2.09 - £29.99
approx 75 seeds In stock (shipped within 2-3 working days)
9cm pot In stock (shipped within 2-3 working days)
2 litre 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)
3 × 2 litre pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 4.9 5 20
All year round colour conifer collection

25% off

All year round colour conifer collection
£49.99 £37.49
4 × 1 litre pots In stock (shipped within 2-3 working days)
Allium Ambassador
Allium 'Ambassador'
£6.74 - £18.00
1 × bulb available to order from autumn
3 × bulbs available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Allium Ambassador 'XXL bulb'
Allium 'Ambassador' (XXL bulb)
£9.74 - £27.00
1 × bulb | extra large available to order from autumn
3 × bulbs | extra large available to order from autumn
Allium Bubble Bath

New

Allium 'Bubble Bath'
£11.24 - £29.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Allium Caméléon
Allium 'Caméléon'
£5.24 - £10.48
10 × bulbs available to order from autumn
20 + 10 FREE bulbs available to order from autumn
Allium Eros
Allium 'Eros'
£4.49 - £8.25
5 × bulbs available to order from autumn
10 + 5 FREE bulbs available to order from autumn
0 star 0.5 star 1 star 1 star 1 star 3.5 5 2
Allium Gladiator
Allium 'Gladiator'
£9.74 - £26.98
5 × bulbs available to order from autumn
2 litre pot | 1 per pot available to order from autumn
15 × bulbs 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 5.0 5 1
Allium Globemaster
Allium 'Globemaster'
£5.99 - £26.98
1 × bulb available to order from autumn
2 litre pot | 1 per pot available to order from autumn
5 × bulbs available to order from autumn
2 + 1 FREE 2 litre pots available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.8 5 10
Allium His Excellency
Allium 'His Excellency'
£5.99 - £16.50
3 × bulbs available to order from autumn
9 × bulbs available to order from autumn
Allium Lavender Bubbles

25% off

Allium 'Lavender Bubbles'
£11.24 - £47.24
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)
Allium Mercurius (PBR)
Allium 'Mercurius' (PBR)
£5.24 - £18.75
1 × bulb available to order from autumn
5 × bulbs available to order from autumn
Allium Miami
Allium 'Miami'
£4.49 - £8.98
5 × bulbs available to order from autumn
10 + 5 FREE bulbs available to order from autumn
Allium Millennium

25% off

Allium 'Millennium'
£9.74 - £37.49
9cm pot In stock (shipped within 2-3 working days)
2 litre pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Allium Mont Blanc
Allium 'Mont Blanc'
£5.24 - £13.50
1 × bulb available to order from autumn
3 × bulbs available to order from autumn
Allium Powder Puff
Allium 'Powder Puff'
£4.49 - £11.25
5 × bulbs available to order from autumn
15 × bulbs available to order from autumn
Allium Purple Rain
Allium 'Purple Rain'
£4.49 - £8.98
5 × bulbs available to order from autumn
10 + 5 FREE bulbs available to order from autumn
0.75 star 1 star 1 star 1 star 1 star
Allium amplectens Graceful Beauty
Allium amplectens 'Graceful Beauty'
£4.12 - £8.24
5 × bulbs available to order from autumn
10 + 5 FREE bulbs available to order from autumn
0 star 0 star 0.5 star 1 star 1 star
Allium angulosum Summer Beauty

25% off

Allium angulosum 'Summer Beauty'
£16.49 - £41.24
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
Allium caeruleum
Allium caeruleum
£5.99 - £11.98
20 × bulbs available to order from autumn
40 + 20 FREE bulbs available to order from autumn
0 star 1 star 1 star 1 star 1 star
Allium convallarioides yellow-flowered
Allium convallarioides 'yellow-flowered'
£7.49 - £21.00
10 × bulbs available to order from autumn
30 × bulbs available to order from autumn
Allium cristophii
Allium cristophii
£3.67 - £13.49
5 × bulbs available to order from autumn
10 + 5 FREE bulbs available to order from autumn
2 litre pot | 3 per pot available to order from autumn
0.75 star 1 star 1 star 1 star 1 star
Allium giganteum
Allium giganteum
£5.99 - £15.75
1 × bulb available to order from autumn
3 × bulbs available to order from autumn
1 star 1 star 1 star 1 star 1 star
Allium hollandicum Purple Sensation
Allium hollandicum 'Purple Sensation'
£5.09 - £74.99
10 × bulbs available to order from autumn
5 × bulbs | organic available to order from autumn
30 × bulbs available to order from autumn
2 litre pot | 3 per pot available to order from autumn
15 × bulbs | organic available to order from autumn
150 × bulbs available to order from autumn
250 × bulbs available to order from autumn
0.75 star 1 star 1 star 1 star 1 star
Allium hollandicum (aflatunense)
Allium hollandicum (aflatunense)
£3.74 - £7.48
5 × bulbs available to order from autumn
10 + 5 FREE bulbs available to order from autumn
0.75 star 1 star 1 star 1 star 1 star
Allium karataviense
Allium karataviense
£5.24 - £13.50
5 × bulbs available to order from autumn
15 × bulbs available to order from autumn
1 star 1 star 1 star 1 star 1 star
Allium nigrum
Allium nigrum
£4.86 - £9.72
10 × bulbs available to order from autumn
20 + 10 FREE bulbs available to order from autumn
0.25 star 1 star 1 star 1 star 1 star
Allium Round n Purple
Allium Round 'n' Purple
£7.49 - £21.00
1 × bulb available to order from autumn
3 × bulbs available to order from autumn
Allium schubertii
Allium schubertii
£7.49 - £14.25
5 × bulbs available to order from autumn
10 × bulbs available to order from autumn
1 star 1 star 1 star 1 star 1 star
Allium schubertii Arctic Snow
Allium schubertii 'Arctic Snow'
£7.12 - £20.25
3 × bulbs available to order from autumn
9 × bulbs available to order from autumn
Allium siculum
Allium siculum
£7.49 - £21.75
25 × bulbs available to order from autumn
75 × bulbs available to order from autumn
1 star 1 star 1 star 1 star 1 star
Allium sphaerocephalon
Allium sphaerocephalon
£2.99 - £67.49
25 × bulbs available to order from autumn
50 + 25 FREE bulbs available to order from autumn
2 litre pot | 7 per pot available to order from autumn
1000 × bulbs available to order from autumn
0.5 star 1 star 1 star 1 star 1 star
Allium stipitatum Mount Everest
Allium stipitatum 'Mount Everest'
£4.12 - £26.98
1 × bulb available to order from autumn
3 × bulbs available to order from autumn
2 litre pot | 1 per pot available to order from autumn
2 + 1 FREE 2 litre pots available to order from autumn
0.75 star 1 star 1 star 1 star 1 star
Allium stipitatum Violet Beauty
Allium stipitatum 'Violet Beauty'
£3.74 - £7.34
5 × bulbs available to order from autumn
10 + 5 FREE bulbs available to order from autumn
1 star 1 star 1 star 1 star 1 star
Allium unifolium
Allium unifolium
£7.49 - £20.25
25 × bulbs available to order from autumn
75 × bulbs available to order from autumn
almond Princess
almond 'Princess'
£37.49 - £44.99
bare root | Mont Clare rootstock | 1.2m available to order from autumn
9 litre pot | Mont Clare root stock 1.2m available to order from autumn
almond Sultane
almond Sultane
£31.49 - £44.99
bare root | Mont Clare rootstock | 1.2m available to order from autumn
9 litre pot | Mont Clare root stock 1.2m available to order from autumn
Alnus glutinosa Imperialis
Alnus glutinosa 'Imperialis'
£164.99 £123.74
12 litre pot | 1.6m tall available to order from autumn
Alnus incana
Alnus incana
£22.49 - £37.49
bare root | 1.2 - 1.5m tall available to order from autumn
9 litre pot | 1 - 1.5m tall available to order from autumn
Alstroemeria Beach Valley (Summer Paradise - Valley Series)

New

25% off

Alstroemeria Beach Valley (Summer Paradise - Valley Series)
£19.49 - £52.49
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
Alstroemeria Indian Summer ('Tesronto') (PBR) (Summer Paradise Series)

25% off

Alstroemeria Indian Summer ('Tesronto') (PBR) (Summer Paradise Series)
£14.99 - £52.49
1 litre pot In stock (shipped within 2-3 working days)
2 litre pot In stock (shipped within 2-3 working days)
3 × 1 litre pots In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Alstroemeria Inticancha Paraíso ('Tesparai') (PBR) (Inticancha Series)

New

25% off

Alstroemeria Inticancha Paraiso ('Tesparai') (PBR) (Inticancha Series)
£19.49 - £52.49
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
Alstroemeria Valley Girl ('Tesvalgirl') (Summer Paradise - Valley Series)

New

Alstroemeria Valley Girl ('Tesvalgirl') (Summer Paradise - Valley Series)
£19.49 - £48.74
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Alstroemeria Valley Wild ('Tesvalwild') (Summer Paradise - Valley Series)

New

Alstroemeria Valley Wild ('Tesvalwild') (Summer Paradise - Valley Series)
£19.49 - £48.74
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Amaranthus caudatus

25% off

Amaranthus caudatus
£2.79 £2.09
approx 2200 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Amaranthus caudatus Cascade Green

25% off

Amaranthus caudatus 'Cascade Green'
£2.99 £2.24
approx 2200 seeds In stock (shipped within 2-3 working days)
Amelanchier alnifolia Obelisk (PBR)

25% off

Amelanchier alnifolia 'Obelisk' (PBR)
£74.99 - £104.99
10 litre pot | 80 - 100cm tall | bush In stock (shipped within 2-3 working days)
9 litre pot | 1.2 - 1.5m tall | tree available to order from autumn
12 litre pot | 1.6m tall | tree available to order from autumn
0.75 star 1 star 1 star 1 star 1 star
Amelanchier laevis Snowflakes
Amelanchier laevis 'Snowflakes'
£74.99 - £104.99
9 litre pot | 1.2 - 1.5m tall | tree available to order from autumn
12 litre pot | 1.6m tall available to order from autumn
< Prev 1 2 3 ... 65 Next >

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