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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
608 items
Dahlia Purple Gem
Dahlia 'Purple Gem'
£5.49 - £10.98
1 × tuber available to order from winter
2 + 1 FREE tubers available to order from winter
0.25 star 1 star 1 star 1 star 1 star 4.2 5 6
Dahlia Purple Haze
Dahlia 'Purple Haze'
£5.49 - £35.98
1 × tuber available to order from winter
3 × tubers available to order from winter
3 litre pot available to order from autumn
2 + 1 FREE 3 litre pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Dahlia Rancho
Dahlia 'Rancho'
£5.49 - £12.50
1 × tuber available to order from winter
3 × tubers available to order from winter
Dahlia Rocco
Dahlia 'Rocco'
£5.49 - £14.00
1 × tuber available to order from winter
3 × tubers available to order from winter
0 star 0.75 star 1 star 1 star 1 star 3.7 5 3
Award-winning dahlia collection
Award-winning dahlia collection
£16.45 - £32.90
1 × collection | 3 tubers available to order from winter
2 + 1 FREE collections | 9 tubers available to order from winter
Award-winning dahlias for pots collection
Award-winning dahlias for pots collection
£15.99 - £31.95
1 × collection | 3 tubers available to order from winter
2 + 1 FREE collections | 9 tubers available to order from winter
Dark leaved Bishop dahlia collection
Dark leaved bishop dahlia collection
£14.95 - £29.90
1 × collection | 3 tubers available to order from winter
2 + 1 FREE collections | 9 tubers available to order from winter
Dahlia City of Leiden
Dahlia 'City of Leiden'
£4.99 - £12.00
1 × tuber available to order from winter
3 × tubers available to order from winter
0 star 0 star 1 star 1 star 1 star 3.0 5 2
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