Free standard delivery when you spend £75 or more on full-priced plants | T&Cs apply

20% off allium bulbs | Preorder 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
Bulb planting time
Bulb divisions
Bedding planting time
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
Soil moisture
Used at Chelsea
Kitchen garden planting guidelines
Sort by highest price
All items
Showing Soil type : Heavy clay clear all
326 items
Tulipa Ice Cream
Tulipa 'Ice Cream'
£4.99 - £14.00
3 × bulbs Delivered during September
9 × bulbs Delivered during September
Lilium Roselily Anouska ('Dl111067') (PBR)
Lilium Roselily Anouska ('Dl111067') (PBR)
£4.99 - £12.00
1 × bulb available to order from winter
3 × bulbs available to order from winter
Lilium Pearl White
Lilium 'Pearl White'
£4.99 - £12.00
1 × bulb Delivered during October
3 × bulbs Delivered during October
Allium hollandicum (aflatunense)

20% off

Allium hollandicum (aflatunense)
£4.79 - £9.58
5 × bulbs Delivered during September
10 + 5 FREE bulbs Delivered during September
0.75 star 1 star 1 star 1 star 1 star 4.7 5 7
Allium Eros

20% off

Allium 'Eros'
£4.79 - £8.80
5 × bulbs Delivered during September
10 + 5 FREE bulbs Delivered during September
0 star 0.5 star 1 star 1 star 1 star 3.5 5 2
Allium Purple Rain

20% off

Allium 'Purple Rain'
£4.79 - £9.58
5 × bulbs Delivered during September
10 + 5 FREE bulbs Delivered during September
0.75 star 1 star 1 star 1 star 1 star 4.7 5 52
Allium Miami

20% off

Allium 'Miami'
£4.79 - £9.58
5 × bulbs Delivered during September
10 + 5 FREE bulbs Delivered during September
Allium Powder Puff

20% off

Allium 'Powder Puff'
£4.79 - £12.00
5 × bulbs Delivered during September
15 × bulbs Delivered during September
Allium stipitatum Mount Everest

20% off

Allium stipitatum 'Mount Everest'
£4.39 - £35.98
1 × bulb Delivered during September
3 × bulbs Delivered during September
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 4.7 5 3
Allium amplectens Graceful Beauty

20% off

Allium amplectens 'Graceful Beauty'
£4.39 - £8.78
5 × bulbs Delivered during September
10 + 5 FREE bulbs Delivered during September
0 star 0 star 0.5 star 1 star 1 star 2.5 5 2
Dahlia merckii

New

Up to 40%

Dahlia merckii
£4.12 - £34.99
approx 10 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)
2 + 1 FREE 2 litre pots 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
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Allium cristophii

20% off

Allium cristophii
£3.99 - £35.98
5 × bulbs Delivered during September
10 + 5 FREE bulbs Delivered during September
2 litre pot | 3 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 4.7 5 52
garlic Cristo
French garlic 'Cristo'
£3.99 - £9.99
1 × head/bulb available to order from winter
3 × heads/bulbs available to order from winter
0 star 1 star 1 star 1 star 1 star 4.0 5 1
Allium stipitatum Violet Beauty

20% off

Allium stipitatum 'Violet Beauty'
£3.99 - £7.92
5 × bulbs Delivered during September
10 + 5 FREE bulbs Delivered during September
1 star 1 star 1 star 1 star 1 star 5.0 5 4
Lilium Miss Peculiar
Lilium 'Miss Peculiar'
£3.99 - £9.99
1 × bulb available to order from winter
3 × bulbs available to order from winter
potato Maris Peer
potato 'Maris Peer'
£3.99 - £9.00
5 × seed potatoes | summer planting In stock (shipped within 1-2 working days)
15 × seed potatoes | summer planting In stock (shipped within 1-2 working days)
0.75 star 1 star 1 star 1 star 1 star 4.7 5 3
Lilium Bright Diamond
Lilium 'Bright Diamond'
£3.99 - £7.98
1 × bulb Delivered during October
2 + 1 FREE bulbs Delivered during October
Tulipa sprengeri

New

Tulipa sprengeri
£4.99 £3.74
approx 25 seeds available to order from autumn
Viola × wittrockiana Frizzle Sizzle Burgundy F1 (Frizzle Sizzle Series)

25% off

pansy 'Frizzle Sizzle Burgundy' (Frizzle Sizzle Series) F1
£3.74 - £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 Charlotte
potato 'Charlotte'
£3.49 - £9.00
5 × seed potatoes | summer planting In stock (shipped within 1-2 working days)
10 + 5 FREE seed potatoes | summer In stock (shipped within 1-2 working days)
5 × seed potatoes available to order from winter
2kg bag | seed potatoes available to order from winter
15 × seed potatoes available to order from winter
0 star 1 star 1 star 1 star 1 star 4.0 5 2
onion Electric (PBR)
onion 'Electric' (PBR)
£2.99 - £8.00
50 × sets Delivered during September
150 × sets Delivered during September
1 star 1 star 1 star 1 star 1 star
Viola × wittrockiana Frizzle Sizzle Yellow Blue Swirl F1 (Frizzle Sizzle Series)

25% off

pansy 'Frizzle Sizzle Yellow Blue Swirl' (Frizzle Sizzle Series) F1
£2.62 - £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)

25% off

pansy 'Frizzle Sizzle Blue' (Frizzle Sizzle Series) F1
£2.62 - £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
Foeniculum vulgare

25% off

fennel - Foeniculum vulgare
£2.24 - £15.98
approx 200 seeds In stock (shipped within 2-3 working days)
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Myosotis sylvatica Ultramarine

25% off

Myosotis sylvatica 'Ultramarine'
£2.99 £2.24
approx 175 seeds In stock (shipped within 2-3 working days)
Myosotis sylvatica

25% off

Myosotis sylvatica
£2.09 - £5.62
approx 175 seeds In stock (shipped within 2-3 working days)
3 × packets of seeds In stock (shipped within 2-3 working days)
< Prev 1 ... 2 3 4 Next >

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