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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.

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Showing Soil type : Heavy clay clear all
1318 items
Helleborus × hybridus Harvington Single Yellow Gold Nectaries
Helleborus × hybridus Harvington Single Yellow Gold Nectaries
£27.99 - £69.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Helleborus × hybridus Harvington Smokey Blues
Helleborus × hybridus Harvington Smokey Blues
£27.99 - £69.99
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 5.0 5 2
Helleborus × hybridus Harvington white
Helleborus × hybridus Harvington white
£27.99 - £69.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Helleborus × hybridus Harvington white speckled
Helleborus × hybridus Harvington white speckled
£27.99 - £69.99
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 5.0 5 7
Helleborus × hybridus Harvington yellow speckled
Helleborus × hybridus Harvington yellow speckled
£27.99 - £69.99
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 5.0 5 2
Helleborus × hybridus Harvington yellow with dark eye
Helleborus × hybridus Harvington yellow with dark eye
£27.99 - £69.99
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 5.0 5 2
Helleborus × nigercors The Rockies Grand Teton

New

Helleborus × nigercors 'The Rockies Grand Teton'
£12.99 - £29.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Helleborus × nigercors The Rockies Hollowtop Mountain

New

Helleborus × nigercors 'The Rockies Hollowtop Mountain'
£12.99 - £29.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Helleborus × nigercors The Rockies Pike Peak

New

Helleborus × nigercors 'The Rockies Pike Peak'
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Hemerocallis Gentle Shepherd
Hemerocallis 'Gentle Shepherd'
£19.99 - £44.99
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 5.0 5 5
Hemerocallis Stafford
Hemerocallis 'Stafford'
£19.99 - £49.99
2 litre pot shipped within 2 weeks
3 × 2 litre pots shipped within 2 weeks
0.5 star 1 star 1 star 1 star 1 star 4.5 5 6
Hemerocallis Stella Citron (PBR)

New

Hemerocallis 'Stella Citron' (PBR)
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Hemerocallis Stella Rouge (PBR)

New

Hemerocallis 'Stella Rouge' (PBR)
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Hemerocallis Stella Tangerine (PBR)

New

Hemerocallis 'Stella Tangerine' (PBR)
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Hemerocallis collection
Hemerocallis collection
£23.95 - £47.90
1 × collection | 3 bare roots Delivered during October
2 + 1 FREE collections | 9 bare roots Delivered during October
Hemerocallis lilioasphodelus
Hemerocallis lilioasphodelus
£11.99 - £27.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
0.5 star 1 star 1 star 1 star 1 star 4.6 5 5
Hemerocallis See You Tomorrow ('Huhe01') (PBR)

New

Hemerocallis See You Tomorrow ('Huhe01') (PBR)
£12.99 - £29.99
9cm pot available to order from winter
3 × 9cm pots available to order from winter
Heritage sweet pea seed gift box

25% off

Heritage sweet pea seed gift box
£19.99 £14.99
gift set In stock (shipped within 2-3 working days)
Hesperantha coccinea Major
Hesperantha coccinea 'Major'
£11.99 - £27.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.8 5 12
Hesperantha coccinea Mrs Hegarty
Hesperantha coccinea 'Mrs Hegarty'
£11.99 - £27.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Hesperantha coccinea Wilfred H. Bryant

New

Hesperantha coccinea 'Wilfred H. Bryant'
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Humulus lupulus Aureus
Humulus lupulus 'Aureus'
£29.99
3 litre pot available to order from autumn
0.5 star 1 star 1 star 1 star 1 star
Humulus lupulus Magnum
Humulus lupulus 'Magnum'
£19.99
1.5 litre pot shipped within 2 weeks
Hydrangea arborescens FlowerWOW (´BALful´) (PBR)

New

Hydrangea arborescens FlowerWOW (´BALful´) (PBR)
£34.99
1.5 litre pot available to order from autumn
Hydrangea hydrangeoides
Hydrangea hydrangeoides
£34.99
2 litre pot | 60cm cane available to order from autumn
0.5 star 1 star 1 star 1 star 1 star
Hydrangea hydrangeoides var. hydrangeoides Roseum
Hydrangea hydrangeoides var. hydrangeoides 'Roseum'
£34.99
2 litre pot available to order from autumn
Hydrangea macrophylla Blushing Bride
Hydrangea macrophylla 'Blushing Bride'
£17.99
2 litre pot available to order from autumn
1 star 1 star 1 star 1 star 1 star
Hydrangea macrophylla Ruby Tuesday (PBR)
Hydrangea macrophylla 'Ruby Tuesday' (PBR)
£19.99 £11.99
2 litre pot sold out
0 star 1 star 1 star 1 star 1 star
Hydrangea macrophylla Glam Rock ('Horwack') (PBR)
Hydrangea macrophylla Glam Rock ('Horwack') (PBR)
£19.99 - £42.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
0.5 star 1 star 1 star 1 star 1 star
Hydrangea Miss Saori ('H2002') (PBR)
Hydrangea Miss Saori ('H2002') (PBR)
£28.99
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Hydrangea paniculata Limelight (PBR)
Hydrangea paniculata 'Limelight' (PBR)
£26.75 - £89.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
10 litre pot | 50 - 80cm tall In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Hydrangea quercifolia Tara
Hydrangea quercifolia 'Tara'
£28.75
2 litre pot available to order from autumn
Hyssopus officinalis

25% off

hyssop
£2.24 - £15.98
approx 450 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)
Icing sugar sweet pea seed collection
Icing sugar sweet pea seed collection
£9.07 £6.75
1 × collection available to order from autumn
Iris Benton Apollo
Iris 'Benton Apollo'
£29.99 - £69.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Iris Benton Diedre
Iris 'Benton Diedre'
£29.99 - £69.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Iris Black Gamecock
Iris 'Black Gamecock'
£14.99 - £49.99
1 litre aquatic pot shipped within 2 weeks
3 litre aquatic pot In stock (shipped within 2-3 working days)
3 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
5 litre aquatic pot available to order from summer
Iris ensata Rose Queen
Iris ensata 'Rose Queen'
£14.99
1 litre aquatic pot available to order from summer
Iris pseudacorus
Iris pseudacorus
£12.99 - £34.00
9cm pot shipped within 2 weeks
3 × 9cm pots shipped within 2 weeks
0 star 0 star 1 star 1 star 1 star
Isolepis cernua
Isolepis cernua
£14.99 - £39.99
1 litre aquatic pot In stock (shipped within 2-3 working days)
3 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
3 × 9cm pots available to order from summer
2 litre aquatic pot available to order from summer
3 litre aquatic pot available to order from summer
1 star 1 star 1 star 1 star 1 star
Jasminum nudiflorum
Jasminum nudiflorum
£14.99 - £29.99
9cm pot | 30cm cane In stock (shipped within 2-3 working days)
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star
Johnsons mowable natures lawn seed

25% off

Johnsons mowable nature's lawn seed
£12.99 £9.74
425g pack | covers 20m² In stock (shipped within 2-3 working days)
Kalimeris incisa Blue Star
Kalimeris incisa 'Blue Star'
£8.99 - £39.99
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)
Kalmia latifolia Little Linda
Kalmia latifolia 'Little Linda'
£47.99
3 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Kalmia latifolia f. myrtifolia Elf
Kalmia latifolia f. myrtifolia 'Elf'
£39.99
3 litre pot In stock (shipped within 2-3 working days)
Kerria japonica Golden Guinea
Kerria japonica 'Golden Guinea'
£24.99
2 litre pot In stock (shipped within 2-3 working days)
Kniphofia Nancy's Red

New

Kniphofia 'Nancy's Red'
£14.99 - £34.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Lathyrus × hammettii Primrose
Lathyrus × hammettii 'Primrose'
£2.99 £2.24
approx 20 seeds available to order from autumn
Lathyrus latifolius Red Pearl
Lathyrus latifolius 'Red Pearl'
£14.99 - £29.98
9cm pot available to order from winter
3 litre pot | 60cm cane available to order from winter
2 + 1 FREE 9cm pots available to order from winter
Lathyrus latifolius Rosa Perle
Lathyrus latifolius 'Rosa Perle'
£14.99 - £29.99
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
3 litre pot | 60cm cane available to order from autumn
0 star 0.75 star 1 star 1 star 1 star
Lathyrus latifolius White Pearl
Lathyrus latifolius 'White Pearl'
£14.99 - £29.99
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
3 litre pot | 60cm cane available to order from autumn
0 star 0 star 1 star 1 star 1 star
Lathyrus latifolius collection
Lathyrus latifolius collection
£29.99 - £59.98
1 × collection available to order from autumn
2 + 1 FREE collections available to order from autumn
Lathyrus odoratus Almost Black
Lathyrus odoratus 'Almost Black'
£2.99 £2.24
approx 20 seeds available to order from autumn
Lathyrus odoratus Beaujolais

25% off

Lathyrus odoratus 'Beaujolais'
£2.24 - £13.98
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star
Lathyrus odoratus Bobby's Girl
Lathyrus odoratus 'Bobby's Girl'
£2.99 £2.24
approx 20 seeds available to order from autumn
Lathyrus odoratus Charlie's Angel

25% off

Lathyrus odoratus 'Charlie's Angel'
£3.49 £2.62
approx 20 seeds In stock (shipped within 2-3 working days)
0 star 0 star 0 star 0 star 1 star
Lathyrus odoratus Cupani

25% off

Lathyrus odoratus 'Cupani'
£2.84 - £13.98
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
0 star 1 star 1 star 1 star 1 star
Lathyrus odoratus Daphne

25% off

Lathyrus odoratus 'Daphne'
£2.24 - £13.98
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Lathyrus odoratus Dorothy Eckford

25% off

Lathyrus odoratus 'Dorothy Eckford'
£2.99 £2.24
approx 20 seeds shipped within 2 weeks
Lathyrus odoratus Eclipse
Lathyrus odoratus 'Eclipse'
£2.99 £2.24
approx 20 seeds available to order from autumn
Lathyrus odoratus Frolic
Lathyrus odoratus 'Frolic'
£2.99 £2.24
approx 20 seeds available to order from autumn
Lathyrus odoratus Gwendoline
Lathyrus odoratus 'Gwendoline'
£2.17 - £13.98
approx 20 seeds available to order from autumn
2 + 1 FREE 9cm pots Unavailable
1 star 1 star 1 star 1 star 1 star
Lathyrus odoratus High Scent

25% off

Lathyrus odoratus 'High Scent'
£3.59 - £13.98
approx 20 seeds In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots Unavailable
Lathyrus odoratus Jilly

25% off

Lathyrus odoratus 'Jilly'
£2.99 £2.24
approx 20 seeds shipped within 2 weeks
Lathyrus odoratus Karen Louise
Lathyrus odoratus 'Karen Louise'
£3.49 £2.62
approx 20 seeds available to order from autumn
1 star 1 star 1 star 1 star 1 star
Lathyrus odoratus Leamington

25% off

Lathyrus odoratus 'Leamington'
£2.24 - £13.98
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Lathyrus odoratus Lisa Marie
Lathyrus odoratus 'Lisa Marie'
£3.89 £2.92
approx 20 seeds available to order from autumn
Lathyrus odoratus Matucana

25% off

Lathyrus odoratus 'Matucana'
£2.55 - £13.98
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
0.25 star 1 star 1 star 1 star 1 star
Lathyrus odoratus Midnight

25% off

Lathyrus odoratus 'Midnight'
£2.24 - £13.98
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star
Lathyrus odoratus Mollie Rilstone

25% off

Lathyrus odoratus 'Mollie Rilstone'
£2.17 - £13.98
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings sold out
2 + 1 FREE 9cm pots sold out
Lathyrus odoratus Mrs Bernard Jones
Lathyrus odoratus 'Mrs Bernard Jones'
£3.29 £2.47
approx 20 seeds available to order from autumn
1 star 1 star 1 star 1 star 1 star
Lathyrus odoratus Nimbus
Lathyrus odoratus 'Nimbus'
£3.69 £2.77
approx 20 seeds available to order from autumn
Lathyrus odoratus Noel Sutton

25% off

Lathyrus odoratus 'Noel Sutton'
£1.42 - £13.98
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Lathyrus odoratus Oxford Blue
Lathyrus odoratus 'Oxford Blue'
£3.99 £2.99
approx 20 seeds available to order from autumn
0.5 star 1 star 1 star 1 star 1 star
Lathyrus odoratus Painted Lady

25% off

Lathyrus odoratus 'Painted Lady'
£2.47 - £13.98
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Lathyrus odoratus Pluto
Lathyrus odoratus 'Pluto'
£2.99 £2.24
approx 20 seeds available to order from autumn
Lathyrus odoratus Princess Elizabeth
Lathyrus odoratus 'Princess Elizabeth'
£2.24 - £7.99
approx 20 seeds available to order from late spring
9cm pot | 5 - 7 seedlings available to order from late spring
Lathyrus odoratus Royal Wedding
Lathyrus odoratus 'Royal Wedding'
£3.49 £2.62
approx 20 seeds available to order from autumn
0 star 1 star 1 star 1 star 1 star
Lathyrus odoratus Spencer Waved Mixed

25% off

Lathyrus odoratus 'Spencer Waved Mixed'
£2.99 - £13.98
approx 35 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Lathyrus odoratus Top Hat

25% off

Lathyrus odoratus 'Top Hat'
£2.24 - £7.99
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
Lathyrus odoratus White Frills
Lathyrus odoratus 'White Frills'
£2.99 - £13.98
approx 20 seeds available to order from autumn
2 + 1 FREE 9cm pots Unavailable
Lathyrus odoratus Windsor

25% off

Lathyrus odoratus 'Windsor'
£2.99 £2.24
approx 20 seeds shipped within 2 weeks
Lathyrus odoratus Winston Churchill

25% off

Lathyrus odoratus 'Winston Churchill'
£2.02 - £13.98
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Lathyrus × hammettii Erewhon

25% off

Lathyrus × hammettii 'Erewhon'
£2.62 - £13.98
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Lavish and lush sweet pea collection
Lavish & lush sweet pea collection
£7.27 £4.92
1 × collection available to order from autumn
Lemon and lilac tulip collection
Lemon & lilac tulip collection
£23.95 - £47.90
1 × collection | 21 bulbs Delivered during September
2 + 1 FREE collections | 63 bulbs Delivered during September
Melissa officinalis

25% off

lemon balm
£2.24 - £15.98
approx 500 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
Lepidium sativum

25% off

Lepidium sativum
£2.99 £2.24
approx 4500 seeds In stock (shipped within 2-3 working days)
Leucanthemum × superbum Banana Cream
Leucanthemum × superbum 'Banana Cream'
£10.99 - £49.99
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)
0.75 star 1 star 1 star 1 star 1 star
Leucanthemum × superbum Snowcap
Leucanthemum × superbum 'Snowcap'
£10.99 - £42.99
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
Leucanthemum × superbum Wirral Supreme
Leucanthemum × superbum 'Wirral Supreme'
£10.99 - £49.99
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)
0.75 star 1 star 1 star 1 star 1 star
Leycesteria formosa Purple Rain
Leycesteria formosa 'Purple Rain'
£19.99
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Ligusticopsis wallichiana
Ligusticopsis wallichiana
£13.99 - £52.99
9cm pot available to order from autumn
2 litre pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots 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
Lilium Anastasia
Lilium 'Anastasia'
£4.99 - £12.00
1 × bulb Delivered during October
3 × bulbs Delivered during October
0.75 star 1 star 1 star 1 star 1 star
Lilium Bright Diamond
Lilium 'Bright Diamond'
£3.99 - £7.98
1 × bulb Delivered during October
2 + 1 FREE bulbs Delivered during October
Lilium Claude Shride
Lilium 'Claude Shride'
£5.49 - £10.98
1 × bulb Delivered during October
2 + 1 FREE bulbs Delivered during October
Lilium Easy Vanilla
Lilium 'Easy Vanilla'
£4.99 - £9.98
1 × bulb Delivered during October
2 + 1 FREE bulbs Delivered during October
Lilium Easy Waltz
Lilium 'Easy Waltz'
£4.99 - £9.98
1 × bulb Delivered during October
2 + 1 FREE bulbs Delivered during October
1 star 1 star 1 star 1 star 1 star
Lilium Lotus Beauty
Lilium 'Lotus Beauty'
£4.99 - £9.98
1 × bulb available to order from winter
2 + 1 FREE bulbs available to order from winter
Lilium Miss Peculiar
Lilium 'Miss Peculiar'
£3.99 - £9.99
1 × bulb available to order from winter
3 × bulbs available to order from winter
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