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Greenhouse accessories

500+ products

Depending on the greenhouse accessory you need, check its compatibility and prefer a quality product for greater durability.

GARDEBRUK® 14x Polycarbonate Twin Wall Sheets 4mm 10.25 m² Double Wall Roofing Greenhouse Clear Multi Panels Plastic Outdoor Canopy Cold Frame (1/8)GARDEBRUK® 14x Polycarbonate Twin Wall Sheets 4mm 10.25 m² Double Wall Roofing Greenhouse Clear Multi Panels Plastic Outdoor Canopy Cold Frame (2/8)GARDEBRUK® 14x Polycarbonate Twin Wall Sheets 4mm 10.25 m² Double Wall Roofing Greenhouse Clear Multi Panels Plastic Outdoor Canopy Cold Frame (3/8)GARDEBRUK® 14x Polycarbonate Twin Wall Sheets 4mm 10.25 m² Double Wall Roofing Greenhouse Clear Multi Panels Plastic Outdoor Canopy Cold Frame (4/8)GARDEBRUK® 14x Polycarbonate Twin Wall Sheets 4mm 10.25 m² Double Wall Roofing Greenhouse Clear Multi Panels Plastic Outdoor Canopy Cold Frame (5/8)GARDEBRUK® 14x Polycarbonate Twin Wall Sheets 4mm 10.25 m² Double Wall Roofing Greenhouse Clear Multi Panels Plastic Outdoor Canopy Cold Frame (6/8)GARDEBRUK® 14x Polycarbonate Twin Wall Sheets 4mm 10.25 m² Double Wall Roofing Greenhouse Clear Multi Panels Plastic Outdoor Canopy Cold Frame (7/8)GARDEBRUK® 14x Polycarbonate Twin Wall Sheets 4mm 10.25 m² Double Wall Roofing Greenhouse Clear Multi Panels Plastic Outdoor Canopy Cold Frame (8/8)
#1 in sales

GARDEBRUK® 14x Polycarbonate Twin Wall Sheets 4mm 10.25 m² Double Wall Roofing Greenhouse Clear Multi Panels Plastic Outdoor Canopy Cold Frame

595
£59.99
Free shipping
Walk In Greenhouse Cover (Extra Large) (1/8)Walk In Greenhouse Cover (Extra Large) (2/8)Walk In Greenhouse Cover (Extra Large) (3/8)Walk In Greenhouse Cover (Extra Large) (4/8)Walk In Greenhouse Cover (Extra Large) (5/8)Walk In Greenhouse Cover (Extra Large) (6/8)Walk In Greenhouse Cover (Extra Large) (7/8)Walk In Greenhouse Cover (Extra Large) (8/8)

Walk In Greenhouse Cover (Extra Large)

8
£49.99
Free shipping
Automatic Window Opener - Greenhouse Window Opener Sun Sensitive Cylinder Replacement Temperature Sensor Automatic Greenhouse Window Opener (1/5)Automatic Window Opener - Greenhouse Window Opener Sun Sensitive Cylinder Replacement Temperature Sensor Automatic Greenhouse Window Opener (2/5)Automatic Window Opener - Greenhouse Window Opener Sun Sensitive Cylinder Replacement Temperature Sensor Automatic Greenhouse Window Opener (3/5)Automatic Window Opener - Greenhouse Window Opener Sun Sensitive Cylinder Replacement Temperature Sensor Automatic Greenhouse Window Opener (4/5)Automatic Window Opener - Greenhouse Window Opener Sun Sensitive Cylinder Replacement Temperature Sensor Automatic Greenhouse Window Opener (5/5)

Automatic Window Opener - Greenhouse Window Opener Sun Sensitive Cylinder Replacement Temperature Sensor Automatic Greenhouse Window Opener

1
Free shipping
GARDEBRUK® Automatic Greenhouse Window Opener 7.5kg Capacity 45cm Opening Height (1/5)GARDEBRUK® Automatic Greenhouse Window Opener 7.5kg Capacity 45cm Opening Height (2/5)GARDEBRUK® Automatic Greenhouse Window Opener 7.5kg Capacity 45cm Opening Height (3/5)GARDEBRUK® Automatic Greenhouse Window Opener 7.5kg Capacity 45cm Opening Height (4/5)GARDEBRUK® Automatic Greenhouse Window Opener 7.5kg Capacity 45cm Opening Height (5/5)

GARDEBRUK® Automatic Greenhouse Window Opener 7.5kg Capacity 45cm Opening Height

7
£28.95
Free shipping
Outsunny Greenhouse Replacement Cover ONLY for Tunnel Greenhouse 3 x 2 x 2m (1/5)Outsunny Greenhouse Replacement Cover ONLY for Tunnel Greenhouse 3 x 2 x 2m (2/5)Outsunny Greenhouse Replacement Cover ONLY for Tunnel Greenhouse 3 x 2 x 2m (3/5)Outsunny Greenhouse Replacement Cover ONLY for Tunnel Greenhouse 3 x 2 x 2m (4/5)Outsunny Greenhouse Replacement Cover ONLY for Tunnel Greenhouse 3 x 2 x 2m (5/5)
2 options

Outsunny Greenhouse Replacement Cover ONLY for Tunnel Greenhouse 3 x 2 x 2m

18
£39.99
Free shipping
Polycarbonate Sheets for Greenhouses (Pack of 20) (1/5)Polycarbonate Sheets for Greenhouses (Pack of 20) (2/5)Polycarbonate Sheets for Greenhouses (Pack of 20) (3/5)Polycarbonate Sheets for Greenhouses (Pack of 20) (4/5)Polycarbonate Sheets for Greenhouses (Pack of 20) (5/5)

Polycarbonate Sheets for Greenhouses (Pack of 20)

7
£84.99
Free shipping
3m Polytunnel Reinforced Replacement Cover (1/5)3m Polytunnel Reinforced Replacement Cover (2/5)3m Polytunnel Reinforced Replacement Cover (3/5)3m Polytunnel Reinforced Replacement Cover (4/5)3m Polytunnel Reinforced Replacement Cover (5/5)

3m Polytunnel Reinforced Replacement Cover

6
£51.99
Free shipping
4 Tier Mini Greenhouse Re-inforced Replacement Cover (1/5)4 Tier Mini Greenhouse Re-inforced Replacement Cover (2/5)4 Tier Mini Greenhouse Re-inforced Replacement Cover (3/5)4 Tier Mini Greenhouse Re-inforced Replacement Cover (4/5)4 Tier Mini Greenhouse Re-inforced Replacement Cover (5/5)

4 Tier Mini Greenhouse Re-inforced Replacement Cover

6
Free shipping
Outsunny PE Greenhouse Cover Replacement with Door and Mesh Windows Green (1/5)Outsunny PE Greenhouse Cover Replacement with Door and Mesh Windows Green (2/5)Outsunny PE Greenhouse Cover Replacement with Door and Mesh Windows Green (3/5)Outsunny PE Greenhouse Cover Replacement with Door and Mesh Windows Green (4/5)Outsunny PE Greenhouse Cover Replacement with Door and Mesh Windows Green (5/5)
2 options

Outsunny PE Greenhouse Cover Replacement with Door and Mesh Windows Green

1
£29.99
Free shipping
Replacement Growhouse and Coldframe Lid Slide Adjusting Hinge (1/5)Replacement Growhouse and Coldframe Lid Slide Adjusting Hinge (2/5)Replacement Growhouse and Coldframe Lid Slide Adjusting Hinge (3/5)Replacement Growhouse and Coldframe Lid Slide Adjusting Hinge (4/5)Replacement Growhouse and Coldframe Lid Slide Adjusting Hinge (5/5)

Replacement Growhouse and Coldframe Lid Slide Adjusting Hinge

4
£10.49
Free shipping
Walk In Greenhouse Cover (Large) (1/5)Walk In Greenhouse Cover (Large) (2/5)Walk In Greenhouse Cover (Large) (3/5)Walk In Greenhouse Cover (Large) (4/5)Walk In Greenhouse Cover (Large) (5/5)

Walk In Greenhouse Cover (Large)

8
£39.99
Free shipping
Pack of 4 Aluminium Greenhouse Shelving Brackets (27cm) (1/5)Pack of 4 Aluminium Greenhouse Shelving Brackets (27cm) (2/5)Pack of 4 Aluminium Greenhouse Shelving Brackets (27cm) (3/5)Pack of 4 Aluminium Greenhouse Shelving Brackets (27cm) (4/5)Pack of 4 Aluminium Greenhouse Shelving Brackets (27cm) (5/5)

Pack of 4 Aluminium Greenhouse Shelving Brackets (27cm)

1
£19.99
Free shipping
3 Tier Mini Greenhouse Re-inforced Replacement Cover (1/5)3 Tier Mini Greenhouse Re-inforced Replacement Cover (2/5)3 Tier Mini Greenhouse Re-inforced Replacement Cover (3/5)3 Tier Mini Greenhouse Re-inforced Replacement Cover (4/5)3 Tier Mini Greenhouse Re-inforced Replacement Cover (5/5)

3 Tier Mini Greenhouse Re-inforced Replacement Cover

£11.49
Free shipping
4 Tier Greenhouse Cover (PE) (1/5)4 Tier Greenhouse Cover (PE) (2/5)4 Tier Greenhouse Cover (PE) (3/5)4 Tier Greenhouse Cover (PE) (4/5)4 Tier Greenhouse Cover (PE) (5/5)
3 options

4 Tier Greenhouse Cover (PE)

1
£19.99
Free shipping
Outsunny PE Greenhouse Cover Replacement with Door and Mesh Windows Green (1/5)Outsunny PE Greenhouse Cover Replacement with Door and Mesh Windows Green (2/5)Outsunny PE Greenhouse Cover Replacement with Door and Mesh Windows Green (3/5)Outsunny PE Greenhouse Cover Replacement with Door and Mesh Windows Green (4/5)Outsunny PE Greenhouse Cover Replacement with Door and Mesh Windows Green (5/5)
2 options

Outsunny PE Greenhouse Cover Replacement with Door and Mesh Windows Green

2
£19.99
Free shipping
4 Tier Greenhouse Staging - Single Pack (1/5)4 Tier Greenhouse Staging - Single Pack (2/5)4 Tier Greenhouse Staging - Single Pack (3/5)4 Tier Greenhouse Staging - Single Pack (4/5)4 Tier Greenhouse Staging - Single Pack (5/5)
2 options

4 Tier Greenhouse Staging - Single Pack

£34.99
Free shipping
Greenhouse Replacement Cover Water-resistant materials vidaXL (1/5)Greenhouse Replacement Cover Water-resistant materials vidaXL (2/5)Greenhouse Replacement Cover Water-resistant materials vidaXL (3/5)Greenhouse Replacement Cover Water-resistant materials vidaXL (4/5)Greenhouse Replacement Cover Water-resistant materials vidaXL (5/5)
18 options

Greenhouse Replacement Cover Water-resistant materials vidaXL

116
Free shipping
5 Tier Mini Greenhouse Re-inforced Replacement Cover (1/4)5 Tier Mini Greenhouse Re-inforced Replacement Cover (2/4)5 Tier Mini Greenhouse Re-inforced Replacement Cover (3/4)5 Tier Mini Greenhouse Re-inforced Replacement Cover (4/4)

5 Tier Mini Greenhouse Re-inforced Replacement Cover

£15.99
Free shipping
4 Tier Mini Greenhouse Clear View Replacement Cover (1/5)4 Tier Mini Greenhouse Clear View Replacement Cover (2/5)4 Tier Mini Greenhouse Clear View Replacement Cover (3/5)4 Tier Mini Greenhouse Clear View Replacement Cover (4/5)4 Tier Mini Greenhouse Clear View Replacement Cover (5/5)

4 Tier Mini Greenhouse Clear View Replacement Cover

1
£11.49
Free shipping
3 Tier Mini Greenhouse Clear View Replacement Cover (1/5)3 Tier Mini Greenhouse Clear View Replacement Cover (2/5)3 Tier Mini Greenhouse Clear View Replacement Cover (3/5)3 Tier Mini Greenhouse Clear View Replacement Cover (4/5)3 Tier Mini Greenhouse Clear View Replacement Cover (5/5)

3 Tier Mini Greenhouse Clear View Replacement Cover

Free shipping
Greenhouse Louvre Side Window Rion

Greenhouse Louvre Side Window Rion

£105.57
5 Tier Mini Greenhouse Clear View Replacement Cover (1/5)5 Tier Mini Greenhouse Clear View Replacement Cover (2/5)5 Tier Mini Greenhouse Clear View Replacement Cover (3/5)5 Tier Mini Greenhouse Clear View Replacement Cover (4/5)5 Tier Mini Greenhouse Clear View Replacement Cover (5/5)

5 Tier Mini Greenhouse Clear View Replacement Cover

£11.99
Free shipping
100 glazing clips (1/5)100 glazing clips (2/5)100 glazing clips (3/5)100 glazing clips (4/5)100 glazing clips (5/5)

100 glazing clips

161
Free shipping
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Greenhouse plastic
Small greenhouse
Plastic greenhouse cover
Staging for greenhouse
Indoor greenhouse
Aldi greenhouse
Advice from

How to secure your greenhouse

If you want to avoid your greenhouse blowing away in the wind, you will have to make sure it is properly anchored to the ground. There is a range of available fixing options including concrete slabs, ground anchor plates, base plates or screw anchors. Read on to find the right method to secure your greenhouse!
Read our guide
How to secure your greenhouse
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Octagonal greenhouse
Greenhouse 6x8
Greenhouse
Wooden mini greenhouse
Greenhouse 6x4
Hexagonal greenhouse
Replacement greenhouse cover
Cold frames
Polytunnel replacement cover
Polytunnel cover
Small polytunnel
Plastic sheets
Perspex sheet
Outsunny polytunnel
Dome tent
Dome gazebo
Other categories for you
Polytunnels
Polycarbonate greenhouses
Mini and walk-in greenhouses
Lean to greenhouses
Tomato greenhouses
Glass greenhouses
Plant stands
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The DIY, home and garden specialist

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More than 7 million individual and professional customers

More than 7 million individual and professional customers