Search for "slow release fertiliser"

Quick growing
Ground cover
Clematis rehderiana
Clematis rehderiana
£24.95
3 litre pot | 60cm cane available to order from autumn
Clematis Venosa Violacea
Clematis 'Venosa Violacea'
£14.99 - £29.98
3 litre pot | 60cm cane shipped within 2 weeks
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis patens Manshuu Ki
Clematis patens 'Manshuu Ki'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
2 litre pot | 60cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Gravetye Beauty
Clematis 'Gravetye Beauty'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
3 litre pot | 60cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis × aromatica
Clematis × aromatica
£24.95
3 litre pot | 60cm cane available to order from autumn
Clematis Guernsey Cream
Clematis 'Guernsey Cream'
£24.95
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis Alionushka
Clematis 'Alionushka'
£24.95
3 litre pot | 60cm cane available to order from autumn
Clematis Tie Dye
Clematis 'Tie Dye'
£24.95
3 litre pot | 60cm cane available to order from autumn
Clematis Prince Charles
Clematis 'Prince Charles'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
3 litre pot | 60cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Wonderful ('Zo09073') (PBR)
Clematis Wonderful ('Zo09073') (PBR)
£24.95
2 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis Rosalyn ('Zo09087') (PBR)
Clematis Rosalyn ('Zo09087') (PBR)
£24.95
2 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis Star River ('Zostarri') (PBR)
Clematis Star River ('Zostarri') (PBR)
£24.95
2 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis Kaiu
Clematis 'Kaiu'
£24.95
3 litre pot | 60cm cane available to order from winter
Clematis vitalba
Clematis vitalba
£24.95
2 litre pot | 60cm cane available to order from autumn
Clematis viticella
Clematis viticella
£24.95
2 litre pot | 60cm cane available to order from autumn
Clematis I Am Happy ('Zoiamha') (PBR)
Clematis I Am Happy ('Zoiamha') (PBR)
£24.95
2 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis I Am Lady Q ('Zoiamladyq') (PBR)
Clematis I Am Lady Q ('Zoiamladyq') (PBR)
£24.95
2 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis Lambton Park
Clematis 'Lambton Park'
£24.95
3 litre pot | 60cm cane available to order from autumn
Chelsea Jewelled Allium collection

20% off

Chelsea jewelled allium collection
£11.96 - £23.92
1 × collection | 20 bulbs Delivered during September
2 + 1 FREE collections | 60 bulbs Delivered during September
Clematis Henryi
Clematis 'Henryi'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
3 litre pot | 60cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Ville de Lyon
Clematis 'Ville de Lyon'
£14.99 - £29.98
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Kermesina
Clematis 'Kermesina'
£22.95
3 litre pot | 60cm cane shipped within 2 weeks
Clematis Madame Julia Correvon
Clematis 'Madame Julia Correvon'
£14.99 - £29.98
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Marie Boisselot
Clematis 'Marie Boisselot'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
3 litre pot | 60cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Duchess of Edinburgh
Clematis 'Duchess of Edinburgh'
£22.95
3 litre pot | 60cm cane available to order from autumn
Clematis Alba Luxurians
Clematis 'Alba Luxurians'
£22.95
3 litre pot | 60cm cane available to order from autumn
Clematis Polish Spirit
Clematis 'Polish Spirit'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
3 litre pot | 60cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Abundance
Clematis 'Abundance'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
3 litre pot | 60cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Romantika
Clematis 'Romantika'
£14.99 - £29.98
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Warszawska Nike
Clematis 'Warszawska Nike'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
3 litre pot | 60cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Hagley Hybrid
Clematis 'Hagley Hybrid'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
3 litre pot | 60cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Little Nell
Clematis 'Little Nell'
£22.95
3 litre pot | 60cm cane available to order from autumn
Clematis Emilia Plater
Clematis 'Emilia Plater'
£22.95
3 litre pot | 60cm cane available to order from autumn
Clematis terniflora
Clematis terniflora
£22.95
3 litre pot | 60cm cane available to order from autumn
Shades of purple - Allium collection

20% off

Shades of purple - allium collection
£21.40 - £42.80
1 × collection | 50 bulbs Delivered during September
2 + 1 FREE collections | 150 bulbs Delivered during September
Clematis Jackmanii
Clematis 'Jackmanii'
£14.99 - £29.98
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Gipsy Queen
Clematis 'Gipsy Queen'
£20.95
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis Niobe
Clematis 'Niobe'
£17.99 - £35.98
9cm pot | 30cm cane available to order from autumn
3 litre pot | 60cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis The President
Clematis 'The President'
£14.99 - £29.98
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Etoile Violette
Clematis 'Étoile Violette'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
3 litre pot | 60cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Multi Blue
Clematis 'Multi Blue'
£14.99 - £29.98
9cm pot | 30cm cane available to order from autumn
3 litre pot | 60cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Geranium pratense Striatum
Geranium pratense 'Striatum'
£18.99 - £44.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
Geranium × magnificum Rosemoor
Geranium × magnificum 'Rosemoor'
£9.99 - £44.99
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)
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)
Allium sphaerocephalon

20% off

Allium sphaerocephalon
£3.19 - £63.99
25 × bulbs Delivered during September
50 + 25 FREE bulbs Delivered during September
1000 × bulbs Delivered during September
2 litre pot | 7 per pot available to order from autumn
2 + 1 FREE 2 litre pots available to order from autumn
Corydalis flexuosa Porcelain Blue (PBR)
Corydalis flexuosa 'Porcelain Blue' (PBR)
£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)
Iris ensata Rose Queen
Iris ensata 'Rose Queen'
£14.99
1 litre aquatic pot In stock (shipped within 2-3 working days)
Butterfly allium collection

20% off

Butterfly allium collection
£14.20 - £28.40
1 × collection | 45 bulbs Delivered during September
2 + 1 FREE collections | 135 bulbs Delivered during September
Geranium Rozanne ('Gerwat') (PBR)
Geranium Rozanne ('Gerwat') (PBR)
£12.99 - £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)
6 × 9cm pots In stock (shipped within 2-3 working days)
Iris pseudacorus
Iris pseudacorus
£12.99 - £34.00
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Geranium cinereum Jolly Jewel Raspberry ('Noortjjrab')

New

Geranium (Cinereum Group) Jolly Jewel Raspberry ('Noortjjrab)
£12.99 - £32.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Geranium Dreamland ('Bremdream') (PBR)
Geranium Dreamland ('Bremdream') (PBR)
£11.99 - £49.99
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)
Geranium × oxonianum Dusky Rose

New

Geranium × oxonianum 'Dusky Rose'
£11.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Corydalis flexuosa China Blue
Corydalis flexuosa 'China Blue'
£10.99 - £27.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Geranium × oxonianum Wargrave Pink
Geranium × oxonianum 'Wargrave Pink'
£9.99 - £44.99
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)
Geranium clarkei Kashmir White
Geranium clarkei 'Kashmir White'
£9.99 - £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)
Geranium nodosum
Geranium nodosum
£9.99 - £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)
Paeonia Coral Charm

20% off

Paeonia 'Coral Charm'
£9.59 - £79.99
1 × bare root plant Delivered during October
3 × bare root plants Delivered during October
4 litre pot available to order from autumn
3 × 4 litre pots available to order from autumn
Paeonia lactiflora Red Sarah Bernhardt

20% off

Paeonia lactiflora Red Sarah Bernhardt
£8.79 - £23.99
1 × bare root plant Delivered during October
3 × bare root plants Delivered during October
Paeonia lactiflora Bowl of Beauty

20% off

Paeonia lactiflora 'Bowl of Beauty'
£7.99 - £23.20
1 × bare root plant Delivered during October
3 × bare root plants Delivered during October
Paeonia lactiflora Duchesse de Nemours

20% off

Paeonia lactiflora 'Duchesse de Nemours'
£7.99 - £59.98
1 × bare root plant Delivered during October
3 × bare root plants Delivered during October
4 litre pot available to order from autumn
2 + 1 FREE 4 litre pots available to order from autumn
Paeonia lactiflora Karl Rosenfield

20% off

Paeonia lactiflora 'Karl Rosenfield'
£7.99 - £59.98
1 × bare root plant Delivered during October
3 × bare root plants Delivered during October
4 litre pot shipped within 2 weeks
2 + 1 FREE 4 litre pots shipped within 2 weeks
Paeonia lactiflora Sarah Bernhardt

20% off

Paeonia lactiflora 'Sarah Bernhardt'
£7.99 - £59.98
1 × bare root plant Delivered during October
2 + 1 FREE bare root plants Delivered during October
4 litre pot available to order from autumn
2 + 1 FREE 4 litre pots available to order from autumn
Lavandula angustifolia Hidcote
Lavandula angustifolia 'Hidcote'
£7.99 - £49.95
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)
9 × 9cm pots In stock (shipped within 2-3 working days)
5 litre pot In stock (shipped within 2-3 working days)
5 × 2 litre pots In stock (shipped within 2-3 working days)
Allium unifolium

20% off

Allium unifolium
£7.99 - £21.60
25 × bulbs Delivered during September
75 × bulbs Delivered during September
Canna Phasion
Canna 'Phasion'
£7.99 - £15.98
1 × rhizome available to order from winter
2 + 1 FREE rhizomes available to order from winter
Canna indica Tropicanna Gold ('Mactro') (PBR)
Canna indica Tropicanna Gold ('Mactro') (PBR)
£7.99 - £15.98
1 × rhizome available to order from winter
2 + 1 FREE rhizomes available to order from winter
Allium convallarioides yellow-flowered

20% off

Allium convallarioides 'yellow-flowered'
£7.99 - £22.40
10 × bulbs Delivered during September
30 × bulbs Delivered during September
Paeonia Sebastian Maas

20% off

Paeonia 'Sebastian Maas'
£7.99 - £59.98
1 × bare root plant Delivered during October
3 × bare root plants Delivered during October
4 litre pot In stock (shipped within 2-3 working days)
2 + 1 FREE 4 litre pots In stock (shipped within 2-3 working days)
Paeonia lactiflora Shirley Temple

20% off

Paeonia lactiflora 'Shirley Temple'
£7.19 - £59.98
1 × bare root plant Delivered during October
3 × bare root plants Delivered during October
4 litre pot available to order from autumn
2 + 1 FREE 4 litre pots available to order from autumn
Canna Tropicanna Black ('Lon01') (PBR)
Canna Tropicanna Black ('Lon01') (PBR)
£7.19 - £16.80
1 × rhizome available to order from winter
3 × rhizomes available to order from winter
Canna Tropicana Red (PBR)
Canna 'Tropicana Red' (PBR)
£7.19 - £21.58
1 × rhizome available to order from winter
3 × rhizomes available to order from winter
Allium Globemaster

20% off

Allium 'Globemaster'
£6.39 - £35.98
1 × bulb Delivered during September
5 × bulbs Delivered during September
2 litre pot | 1 per pot available to order from autumn
2 + 1 FREE 2 litre pots available to order from autumn
Allium giganteum

20% off

Allium giganteum
£6.39 - £16.80
1 × bulb Delivered during September
3 × bulbs Delivered during September
Canna Wyoming
Canna 'Wyoming'
£5.59 - £11.18
1 × rhizome available to order from winter
2 + 1 FREE rhizomes available to order from winter
Allium Miami

20% off

Allium 'Miami'
£4.79 - £9.58
5 × bulbs Delivered during September
10 + 5 FREE bulbs Delivered during September
Allium cristophii

20% off

Allium cristophii
£3.99 - £35.98
5 × bulbs Delivered during September
10 + 5 FREE bulbs Delivered during September
2 litre pot | 3 per pot available to order from autumn
2 + 1 FREE 2 litre pots available to order from autumn
< Prev 1 2 Next >

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