Up to 50% off summer plants sale | Shop now

Up to 50% off summer products sale | Shop now

Shop

Information & Help

My account

crocus
Wish-list My wheelbarrow

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.

By type
Facing
Flowering month
Flower colour
Special features
Sowing month inside or protected
Ready made borders
Planting combinations
Sale
Position
Soil moisture
Kitchen garden planting guidelines
Sort by availability
Available items
Showing Soil type : Chalky clear all
10 items
Delphinium Pacific Hybrids
Delphinium Pacific hybrids
£3.49
approx 70 seeds In stock (shipped within 2-3 working days)
Delphinium Astolat Group

40% off

Delphinium 'Astolat Group'
£5.99 - £13.79
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0 star 1 star 1 star 1 star 1 star 4.0 5 1
Delphinium Black Knight Group

30% off

Delphinium 'Black Knight Group'
£6.99 - £16.09
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0 star 1 star 1 star 1 star 1 star 4.0 5 2
Delphinium Cameliard Group
Delphinium 'Cameliard Group'
£9.99 - £22.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star 4.5 5 2
Delphinium Galahad (Pacific Hybrid Series)

40% off

Delphinium 'Galahad' (Pacific Hybrid Series)
£5.99 - £13.79
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0 star 0.75 star 1 star 1 star 1 star 3.8 5 4
Delphinium Mighty Atom

New

40% off

Delphinium 'Mighty Atom'
£8.99 - £22.79
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Delphinium Moonbeam

30% off

Delphinium 'Moonbeam'
£10.49 - £64.99
9cm pot In stock (shipped within 2-3 working days)
2 litre pot shipped within 2 weeks
3 × 9cm pots In stock (shipped within 2-3 working days)
3 × 2 litre pots shipped within 2 weeks
Delphinium Summer Skies Group
Delphinium 'Summer Skies Group'
£12.99 - £52.99
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 1
Delphinium Paramo Black Velvet ('Barthirty') (PBR) (Paramo Series)

New

30% off

Delphinium Paramo Black Velvet ('Barthirty') (PBR) (Paramo Series)
£10.49 - £24.49
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Delphinium Turkish Delight
Delphinium 'Turkish Delight'
£24.99 - £64.99
2 litre pot shipped within 2 weeks
3 × 2 litre pots shipped within 2 weeks

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