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Plants For Chalky Soil

Chalky soils (or those based on limestone) are usually alkaline, so have a pH above 7. They tend to be freely draining, stony and don’t hold onto nutrients very well. Therefore, to help your plants flourish, you should water regularly and dig in lots of composted organic matter as often as you can.

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Showing Soil type : Chalky clear all
3491 items
Agastache Blackadder

25% off

Agastache 'Blackadder'
£6.74 - £33.74
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
2 litre pot 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)
0.5 star 1 star 1 star 1 star 1 star 4.5 5 34
Agastache Blue Boa (PBR)

25% off

Agastache 'Blue Boa' (PBR)
£6.74 - £39.74
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)
0.5 star 1 star 1 star 1 star 1 star 4.6 5 20
Agastache Blue Fortune

25% off

Agastache 'Blue Fortune'
£6.74 - £33.74
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 4.7 5 38
Agastache foeniculum Alabaster

25% off

Agastache foeniculum 'Alabaster'
£6.74 - £26.99
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)
0.75 star 1 star 1 star 1 star 1 star 4.8 5 13
Agastache mexicana Red Fortune (PBR)

25% off

Agastache mexicana 'Red Fortune' (PBR)
£6.74 - £28.49
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
Agastache rugosa Little Adder

25% off

Agastache rugosa 'Little Adder'
£6.74 - £15.74
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Agastache rugosa Beelicious Pink ('Agapk') (PBR)

New

25% off

Agastache rugosa Beelicious Pink ('Agapk') (PBR)
£7.49 - £32.24
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)
Agastache rugosa Beelicious Purple ('Agapd') (PBR)

25% off

Agastache rugosa Beelicious Purple ('Agapd') (PBR)
£7.49 - £39.74
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)
Ageratina altissima Chocolate

25% off

Ageratina altissima 'Chocolate'
£6.74 - £14.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 4
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 Nigra

25% off

Alcea rosea 'Nigra'
£2.24 - £17.24
approx 50 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)
0 star 0 star 0.5 star 1 star 1 star 2.5 5 2
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 shipped within 2 weeks
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
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
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
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
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
Allium 'Lavender Bubbles'
£11.24 - £47.24
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
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 Silver Spring
Allium 'Silver Spring'
£7.49 - £14.23
1 × bulb available to order from autumn
2 + 1 FREE bulbs available to order from autumn
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 atropurpureum
Allium atropurpureum
£5.99 - £11.98
10 × bulbs available to order from autumn
20 + 10 FREE bulbs available to order from autumn
0.75 star 1 star 1 star 1 star 1 star
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 moly
Allium moly
£5.24 - £10.48
50 × bulbs available to order from autumn
100 + 50 FREE bulbs available to order from autumn
0.25 star 1 star 1 star 1 star 1 star
Allium neapolitanum Cowanii Group
Allium neapolitanum Cowanii Group
£4.49 - £8.98
25 × bulbs available to order from autumn
50 + 25 FREE bulbs available to order from autumn
0 star 0.25 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 roseum
Allium roseum
£5.99 - £11.98
25 × bulbs available to order from autumn
50 + 25 FREE bulbs available to order from autumn
1 star 1 star 1 star 1 star 1 star
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