20% off all plants

Shop

Information & Help

My account

crocus
Wish-list My wheelbarrow

Search for "potash"

By type
Facing
How much sun
Soil type
Special conditions
Flowering month
Evergreen / deciduous
Fragrance
Attractive to wildlife
Quick growing
Eventual size
Bulb planting time
Bulb divisions
Sowing month inside or protected
Sowing month outside
Hardy
Leaf colour
Ground cover
Position
Soil moisture
Used at RHS Chelsea Flower Show
Kitchen garden planting guidelines
Sort by lowest price
All items
Showing Flower colour : Colourful collections / bicolours Special features : Architectural silhouettes clear all
114 items
Cosmos bipinnatus Seashells mixed

New

Cosmos bipinnatus 'Seashells mixed'
£2.99 £2.39
available to order from summer
Cosmos bipinnatus Candy Stripe

20% off

Cosmos bipinnatus 'Candy Stripe'
£2.99 £2.39
approx 100 seeds
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Cosmos bipinnatus Apricot Lemonade

New

Cosmos bipinnatus 'Apricot Lemonade'
From £2.39
available to order from summer
Nigella Persian Jewels

New

20% off

Nigella 'Persian Jewels'
£2.99 £2.39
approx 500 seeds
Tulipa Tinka
Tulipa 'Tinka'
From £3.99
available to order from summer
Dahlia Floorinoor

New

Dahlia 'Floorinoor'
From £4.79
available to order from summer
Dahlia Oleda
Dahlia 'Oleda'
From £4.79
available to order from winter
Dahlia Prinzessa ('Ariko 10-16')
Dahlia Prinzessa ('Ariko 10-16')
From £4.79
available to order from summer
Dahlia Rhubarb and Custard (Sweet Candy Series)
Dahlia 'Rhubarb and Custard' (Sweet Candy Series)
From £4.79
available to order from winter
Tulipa Formosa
Tulipa 'Formosa'
From £4.79
available to order from summer
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Tulipa clusiana var. chrysantha Tubergen's Gem
Tulipa clusiana var. chrysantha 'Tubergen's Gem'
From £5.59
available to order from summer
Tulipa Royal Pride
Tulipa 'Royal Pride'
From £5.59
available to order from summer
Tulipa Louvre Orange
Tulipa 'Louvre Orange'
From £6.39
available to order from summer
Tulipa Apeldoorn's Elite
Tulipa 'Apeldoorn's Elite'
From £6.39
available to order from summer
Tulipa Quebec

New

Tulipa 'Quebec'
From £6.39
sold out
Tulipa Willem van den Akker

New

Tulipa 'Willem van den Akker'
From £6.39
sold out
Plums and peaches dahlia collection

New

Plum & peaches dahlia collection
From £10.32
available to order from winter
Leah Swan lake 5 tulip collection

New

Leah Swan lake 5 'tulip collection'
£13.98 £11.18
available to order from summer
John's Twilight tulip collection

New

John's Twilight tulip collection
£14.98 £11.98
available to order from summer
Burnt orange dahlia collection
Burnt orange dahlia collection
From £12.79
available to order from summer
Pastel antique dahlia collection
Pastel antique dahlia collection
From £12.79
available to order from summer
Bruised dahlia collection

New

Bruised dahlia collection
From £13.59
available to order from winter
Tangerine twist 3 varieties dahlia collection

New

Tangerine twist 3 varieties dahlia collection
From £13.59
available to order from winter
Chocolate orange dahlia collection

New

Chocolate orange dahlia collection
From £14.20
available to order from winter
Peach dahlia collection

New

Peach dahlia collection
From £14.20
available to order from winter
The Laundry Garden jewel dahlia collection
The Laundry Garden jewel dahlia collection
From £14.20
available to order from winter
1 star 1 star 1 star 1 star 1 star (1)
Award-winning dahlia collection for pots

New

Award-winning dahlia collection for pots
From £14.20
available to order from winter
John's pollinator dahlia collection

New

John's pollinator dahlia collection
From £14.20
available to order from winter
Botanical Tales dahlia collection

New

Botanical Tales dahlia collection
From £14.20
available to order from winter
Ashley's balcony dahlia collection

New

Ashley's balcony dahlia collection
From £14.36
available to order from winter
Lucy's go your own way 3 varieties dahlia collection

New

Lucy's 'Go your own way' 3 varieties dahlia collection
From £14.36
available to order from winter
Chocolate orange pollinator dahlia collection
Chocolate orange pollinator dahlia collection
From £14.39
available to order from winter
1 star 1 star 1 star 1 star 1 star (1)
Stocks Fragrance Mixed (10 Week Mixed)

50% off

Stocks 'Fragrance Mixed'
£29.99 £15.00
40 + 20 FREE seedlings
0.25 star 1 star 1 star 1 star 1 star (10)
Burnt sugar dahlia collection

Best Seller

Burnt sugar dahlia collection
From £15.16
available to order from winter
A tale of summer blooms dahlia collection

New

A tale of summer blooms dahlia collection
From £15.16
available to order from winter
Venetian gladioli collection

New

Venetian gladioli collection
From £15.16
available to order from winter
Turner's sunset tulip collection
Turner's sunset tulip collection
From £15.96
available to order from summer
Vibrant gladioli collection

New

Vibrant gladioli collection
From £15.96
available to order from winter
Favourite gladioli collection

New

Favourite gladioli collection
From £15.96
available to order from winter
Leah Secret garden 3 tulip collection

New

Leah Secret garden 3 'tulip collection'
£20.97 £16.78
available to order from summer
Felicity's nursery tulip collection
Felicity's nursery tulip collection
From £17.16
available to order from summer
Proud Mary dahlia collection

New

Proud Mary dahlia collection
From £18.60
available to order from winter
Leah vintage 1 tulip collection

New

Leah vintage 1 'tulip collection'
£23.47 £18.78
available to order from summer
Lucy's get off my cloud dahlia collection

New

Lucy's get off my cloud dahlia collection
From £19.00
available to order from winter
Jewel garden dahlia collection

New

Jewel garden dahlia collection
From £19.00
available to order from winter
Velvet dahlia collection

New

Velvet dahlia collection
From £19.00
available to order from winter
Coffee and cream dahlia collection

Best Seller

Coffee & cream dahlia collection
From £19.16
available to order from winter
Last days of summer dahlia collection

New

Last days of summer dahlia collection
From £19.16
available to order from winter
Bees and butterflies dahlia collection

Best Seller

Bees & butterflies dahlia collection
From £19.16
available to order from winter
Candyfloss dahlia collection

New

Candyfloss dahlia collection
From £19.16
available to order from winter
Josie 1 Burning Embers 3 var tulip collection

New

Josie 1 Burning Embers 3 var 'tulip collection'
£24.97 £19.98
available to order from summer
Best for pots tulip collection
Best for pots tulip collection
From £10.36
available to order from summer
Pink champagne dahlia collection

Best Seller

Pink champagne dahlia collection
From £21.96
available to order from winter
Sugared almonds cutting garden collection
Sugared almonds cutting garden collection
£28.62 £22.32
available to order from summer
John's pollinator 5 varieties dahlia collection

New

John's pollinator 5 varieties dahlia collection
From £22.76
available to order from winter
Lucy's go your own way 5 varieties dahlia collection

New

Lucy's go your own way 5 varieties dahlia collection
From £23.16
available to order from winter
Tangerine twist 5 varieties dahlia collection

New

Tangerine twist 5 varieties dahlia collection
From £23.16
available to order from winter
Cutting garden dahlia collection

New

Cutting garden dahlia collection
From £23.16
available to order from winter
Ashley's flight of the butterflies dahlia collection

New

Ashley's flight of the butterflies dahlia collection
From £23.40
available to order from winter
Mulberry twirl dahlia collection

New

Mulberry twirl dahlia collection
From £23.40
available to order from winter
Berry dahlia collection

Best Seller

Berry dahlia collection
From £23.80
available to order from winter
Velvet 5 varieties dahlia collection

New

Velvet 5 varieties dahlia collection
From £23.80
available to order from winter
Tequila sunrise tulip collection
Tequila sunrise tulip collection
From £11.96
available to order from summer
La reine de la belle tulip collection
La reine de la belle tulip collection
From £11.96
available to order from summer
Ashley's balcony 5 varieties dahlia collection

New

Ashley's balcony 5 varieties dahlia collection
From £23.96
available to order from winter
Lucy's border dahlia collection

New

Lucy's border dahlia collection
From £23.96
available to order from winter
Antique peach dahlia collection

New

Antique peach dahlia collection
From £24.36
available to order from winter
josie 2 Burning embers 4 vars tulip collection

New

josie 2 Burning embers 4 vars 'tulip collection'
£31.96 £25.57
available to order from summer
Head gardener's species tulip collection
Head gardener's species tulip collection
From £13.56
available to order from summer
The ultimate cutting gladioli collection

New

The ultimate cutting gladioli collection
From £28.76
available to order from winter
Leah Secret garden 4 5 vars tulip collection

New

Leah Secret garden 4 5 vars 'tulip collection'
£36.95 £29.56
available to order from summer
Bring the joy tulip collection
Bring the joy tulip collection
From £15.16
available to order from summer
Ashley's rum punch tulip collection
Ashley's rum punch tulip collection
From £15.96
available to order from summer
Ashley's repeat flowering tulip collection
Ashley's repeat flowering tulip collection
From £15.99
available to order from summer
Leah Vintage 2 5 vars tulip collection

New

Leah Vintage 2 5 vars 'tulip collection'
£41.45 £33.16
available to order from summer
Nougat tulip collection
Nougat tulip collection
From £17.16
available to order from summer
Award-winning repeat flowering tulip collection
Award-winning repeat flowering tulip collection
From £17.16
available to order from summer
Lipstick and mascara tulip collection
Lipstick & mascara tulip collection
From £17.40
available to order from autumn
Tutti frutti tulip collection
Tutti frutti tulip collection
From £17.56
available to order from summer
Bright repeat flowering tulip collection
Bright repeat flowering tulip collection
From £17.56
available to order from summer
Giant tulip collection
Giant tulip collection
From £17.56
available to order from summer
Award-winning sunset tulip collection
Award-winning sunset tulip collection
From £17.96
available to order from summer
Bold and beautiful tulip collection
Bold & beautiful tulip collection
From £18.36
available to order from summer
The copper tulip collection
The copper tulip collection
From £18.36
available to order from summer
The dreamer tulip collection
The dreamer tulip collection
From £18.36
available to order from summer
Sliced peaches tulip collection
Sliced peaches tulip collection
From £18.36
available to order from summer
Old masters tulip collection
Old masters tulip collection
From £18.36
available to order from summer
The artist's tulip collection
The artist's tulip collection
From £18.36
available to order from summer
Avant-garde tulip collection
Avant-garde tulip collection
From £18.36
available to order from summer
Creme fraiche tulip collection
Crème fraiche tulip collection
From £18.36
available to order from summer
Lemon and lilac tulip collection
Lemon & lilac tulip collection
From £19.16
available to order from summer
After hours tulip collection
After hours tulip collection
From £19.16
available to order from summer
Oranges and lemons lily tulip collection
Oranges & lemons lily tulip collection
From £19.16
available to order from summer
Vintage peony tulip collection
Vintage peony tulip collection
From £19.56
available to order from summer
The night before tulip collection
The night before tulip collection
From £19.96
available to order from summer
Peachy sunrise tulip collection
Peachy sunrise tulip collection
From £19.96
available to order from summer
The Notting Hill tulip collection
The Notting Hill tulip collection
From £19.96
available to order from winter
Lemon sherbet tulip collection
Lemon sherbet tulip collection
From £19.96
available to order from summer
Pinky tulip collection
Pinky tulip collection
From £19.96
available to order from summer
Princess and the pea tulip collection
Princess and the pea tulip collection
From £19.99
available to order from summer
< Prev 1 2 Next >

Copyright © Crocus.co.uk Ltd 2026. All rights reserved.

Contact us
Terms
Privacy
Cookies

© Crocus.co.uk Ltd 2026. All rights reserved.