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Refined resultsOutdoor greenhouse
NOW
£ 11.60
£ 26.99
Outsunny Compact Steel Frame Weatherproof Greenhouse
272 bought
NOW
£ 32.90
£ 66.99
Outsunny Portable Walk-In Greenhouse with Shelves
28 bought
NOW
£ 54.99
£ 89.99
2-in-1 Portable Wooden Greenhouse Planter Box
5 bought
NOW
£ 89.99
£ 129.99
Garden Grow 3m x 2m Walk-in Polytunnel Greenhouse
NOW
£ 65.99
£ 79.99
Garden Gear 2m x 2m Walk-in Polytunnel Greenhouse
1 bought
NOW
£ 189.00
£ 464.03
Spacious Aluminium Greenhouse with Base, Roof Windows, and Sliding Door
NOW
£ 49.99
£ 73.99
Outsunny Wooden Cold Frame Greenhouse - Weatherproof Garden Shelter
48 bought
NOW
£ 179.00
£ 442.57
Aluminium Hobby Greenhouse with Base, Sliding Door and Roof Window
2 bought
NOW
£ 29.99
£ 80.00
Walk-In Greenhouse with 4 Shelves - Durable Storage Solution
180 bought
NOW
£ 64.99
£ 89.99
Garden Gear Wooden 3 Shelf Greenhouse
98 bought
NOW
£ 103.99
Outsunny Polytunnel Walk-in Greenhouse Oasis - Durable Storage Solution
- Brand: Mhstar Uk Ltd
- Gender: Unisex
- Size: M
2 bought
NOW
£ 71.99
£ 169.99
PRICE DROP! Outsunny 3 x 2m Deluxe Walk-In Greenhouse with Weatherproof Storage
- Gender: Unisex
- Location: National Deal
- Size: L
2 bought
NOW
£ 54.99
£ 79.99
Premium Portable 12 Shelf Walk-In Greenhouse with Weatherproof Steel Frame and Multi-Level Storage
NOW
£ 429.99
£ 549.99
Outsunny Clear Walk-In Greenhouse - Durable Weatherproof Garden Storage Solution
- Brand: Mhstar Uk Ltd
- Gender: Unisex
4 bought
NOW
£ 66.99
£ 112.99
Outsunny Wooden Cold Frame Greenhouse & Outdoor Storage Shed - Weatherproof Timber, Compact Design
- Brand: Mhstar Uk Ltd
- Gender: Unisex
15 bought
NOW
£ 321.60
£ 527.99
Outsunny Walk-in Weatherproof Greenhouse & Storage Shed - Aluminium Frame, Polycarbonate Panels, 6.2x6.2ft
10 bought
NOW
£ 29.99
£ 39.99
Garden Grow Portable Mini Greenhouse - Weatherproof Plant Shelter
2 bought
NOW
£ 79.00
£ 175.99
Raised Garden Bed with Mini Greenhouse - Distressed Grey
109 bought
NOW
£ 99.99
£ 159.99
Garden Gear Deluxe 3-Tier Wooden Greenhouse and Storage Solution
16 bought
NOW
£ 169.00
£ 423.09
Aluminium Hobby Greenhouse with Polycarbonate Panels & Window Vents
NOW
£ 139.00
£ 364.86
Spacious Aluminium Hobby Greenhouse with Polycarbonate Panels and Window Opening
1 bought
NOW
£ 164.00
£ 410.54
Sturdy Aluminium Hobby Greenhouse with Base and Ventilation Window
NOW
£ 22.99
£ 34.99
Garden Grow Mini Greenhouse - 4 Tier Portable Weatherproof Plant Storage
NOW
£ 34.99
£ 61.99
Outsunny Premium Cold Frame Greenhouse - Weatherproof Wooden Plant Storage, Compact Garden Shelter
- Brand: Mhstar Uk Ltd
- Gender: Unisex
15 bought
NOW
£ 377.30
£ 543.99
Outsunny Walk-In Mini Greenhouse - Durable Storage & Plant Sanctuary
19 bought
NOW
£ 67.99
£ 119.99
Outsunny Walk-In Polytunnel Greenhouse - Verdant Green, Spacious Storage Solution
- Brand: Mhstar Uk Ltd
- Gender: Unisex
19 bought
NOW
£ 47.30
£ 75.99
Outsunny Premium Wooden Weatherproof Greenhouse Storage Shed - Solid Wood Frame, Polycarbonate Cover, Slope Roof
1 bought
NOW
£ 144.99
£ 249.99
Outsunny Premium Reinforced Walk-In Polytunnel Greenhouse Storage Shed - Weatherproof Metal Frame, UV-Resistant, 6-Room Capacity
9 bought
NOW
£ 136.49
£ 223.99
19 x 9.8ft Walk-In Polytunnel Greenhouse Storage Shed - Galvanised Steel Frame, Weatherproof PVC Cover
NOW
£ 179.99
£ 330.99
190 x 190cm Walk-In Polycarbonate Greenhouse Storage Shed - Weatherproof, Aluminium Frame
NOW
£ 45.99
£ 95.99
Walk-In Tunnel Greenhouse Storage Shed - Galvanised Steel Frame, Weatherproof PVC Cover, Spacious Walk-In Design
NOW
£ 299.00
£ 399.99
6.2ft x 4.3ft Traditional Walk-in Greenhouse with Weatherproof Polycarbonate
1 bought
NOW
£ 24.99
£ 34.99
Garden Gear Apex Cloche Walk-In Greenhouse - Weatherproof Storage & Plant Protector, Durable Steel Frame, 180cm
1 bought
NOW
£ 28.99
£ 52.99
193cm Five Shelf Walk-In Mini Greenhouse with Steel Frame & Weatherproof Cover
NOW
£ 329.99
£ 379.99
6.2x6.2x6.6ft Walk-In Polycarbonate Greenhouse Storage Shed - Aluminium Frame, Weatherproof, Secure, Spacious
NOW
£ 32.99
£ 55.99
120 x 120cm Mini Polytunnel Walk-in Greenhouse with Galvanized Steel Frame - Weatherproof Plant Storage & Protection
NOW
£ 28.99
£ 45.99
200 x 100cm Walk-In PVC Greenhouse Storage Shed - Weatherproof, Easy Access, White
NOW
£ 177.99
£ 329.99
192.5 x 131cm Walk-In Polycarbonate Greenhouse Storage Shed - Aluminium Frame, Weatherproof Panels
NOW
£ 45.99
£ 103.99
20×10ft Walk-In Tunnel Greenhouse Cover - Heavy-Duty PE, Roll-Up Windows & Door, Weatherproof Plant Storage
NOW
£ 19.99
£ 29.99
Garden Gear 6 Shelf Walk-in Greenhouse Storage Shed - Metal Frame, Weatherproof PE Cover, Multi-Level Shelving
15 bought
NOW
£ 74.99
£ 124.99
Outsunny Walk-in Polytunnel Greenhouse Storage Shed - Galvanised Steel, Weatherproof, Spacious Garden Building
36 bought
NOW
£ 51.60
Outsunny Walk-In Greenhouse Storage Shed - Sturdy Steel Frame, Weatherproof PVC Cover, Secure Plant & Tool Storage
11 bought
NOW
£ 84.99
£ 151.99
Deluxe Wooden Weatherproof Greenhouse Cold Frame Storage Shed - Premium Garden Plant Protection
- Brand: Mhstar Uk Ltd
- Gender: Unisex
25 bought
NOW
£ 69.99
£ 119.99
Garden Grow Portable 12 Shelf Walk-in Greenhouse Storage Shed - Weatherproof Metal Frame, Multi-Level Shelving
11 bought
NOW
£ 86.99
Outsunny Walk-in Greenhouse Storage Shed - Heavy Duty Weatherproof PE, Galvanised Steel Frame, Spacious Tunnel, Secure Garden Building
57 bought
NOW
£ 175.99
Outsunny Premium Walk-in Polytunnel Greenhouse Storage Shed - Weatherproof Metal Frame, Secure Anchoring, 10ft x 7ft
- Brand: Mhstar Uk Ltd
- Gender: Unisex
15 bought
NOW
£ 105.00
£ 186.99
Outsunny Walk-In Polytunnel Greenhouse Storage Shed - Galvanised Metal Frame, Weatherproof PE Cover, 6m8m, Spacious Walk-In Design
13 bought
NOW
£ 15.99
£ 23.99
100×50×150cm Walk-In Greenhouse Storage Shed - Galvanized Steel Frame, Weatherproof Cover, Roll-Up Door
NOW
£ 39.49
£ 79.99
1.43m Walk-In Steel Frame Greenhouse with 2 Shelves - Deep Green Weatherproof Storage Solution
NOW
£ 80.99
£ 99.99
3m x 2m Walk-In Polytunnel Greenhouse with Waterproof PE Cover - Durable Steel Frame, All-Season Storage & Plant Protection
NOW
£ 47.80
£ 68.99
Outsunny Premium Wooden Outdoor Greenhouse for Year-Round Plant Growth
NOW
£ 48.99
£ 79.99
180 x 180cm Walk-In Polytunnel Storage Greenhouse - Durable Steel Frame, Weatherproof PVC Cover, Spacious Garden Shed
NOW
£ 66.99
£ 109.99
Outsunny Premium Walk-in Polytunnel Greenhouse & Storage Shelter 2.5x2x2m - Reinforced Steel, Weatherproof Cover
77 bought
NOW
£ 143.99
£ 199.99
Outsunny 6 x 3 x 2 m Walk-in Polytunnel Greenhouse Storage Shed - Galvanised Steel, Weatherproof, Large Capacity
3 bought
NOW
£ 58.99
£ 89.99
Outsunny Walk-in Weatherproof Polytunnel Greenhouse Storage Shed - Powder-Coated Steel Frame, UV Protection, 1.8m x 1.8m
6 bought
NOW
£ 399.99
£ 449.99
Walk-In Polycarbonate Greenhouse Storage Shed 6.2x8.3x6.6ft - Aluminium Frame, Weatherproof, Shatterproof Panels
Transform your garden into a year‑round growing sanctuary with our exclusive selection of Outdoor Greenhouses. At Wowcher UK, we understand that a sturdy, well‑designed greenhouse not only protects plants from the elements but also extends your growing season, helping you harvest more from your space.
From compact cold frames to full walk‑in glass or polycarbonate greenhouses, our range combines reliability with practical features like rust‑resistant frames, UV‑stable glazing, and easy access doors. Explore options that suit urban courtyards, large backyards, or allotments, and enjoy the confidence that comes with high‑quality construction and great value.
Unbeatable Deals on Outdoor Greenhouses
Discover wow-worthy discounts on a wide selection of outdoor greenhouses, including polycarbonate greenhouse models for lightweight, durable protection, and aluminium frame greenhouse builds for longevity in damp climates. Whether you’re after a garden greenhouse kit, a free standing greenhouse, or a walk‑in greenhouse with generous headroom, you’ll find price cuts that help you upgrade your growing space without breaking the bank. Look for bundled deals with shelves, vents, and irrigation kits to maximise your setup in one click.
Shopping with Wowcher UK means you’re supported by trusted sellers offering durable materials, weather‑resistant finishes, and easy assembly, all at the best possible price.
What to Consider When Choosing an Outdoor Greenhouse?
Start with space and layout. Measure your garden or balcony to ensure the greenhouse will fit without crowding paths or doors. Consider the style you want, classic wooden frames for a traditional garden look, or modern aluminium and PVC frames for low maintenance and longevity.
Material matters. Polycarbonate panels are lightweight and shatter‑resistant, while glass panels offer maximum light transmission. For harsher climates, look for insulated walls and venting options to regulate heat and humidity.
Climate control and airflow are essential. Choose a model with adjustable roof vents or louvered vents, and consider a simple irrigation or humidification kit if you plan to grow tropical or high‑demand crops.
Durability and maintenance. Rust‑resistant frames, robust foundations, and the ability to withstand wind and rain are key. If you’re in a windy area, a anchored base and bracing will help long‑term stability.
What Are the Most Popular Types of Outdoor Greenhouses?
Polycarbonate greenhouse kits are among the best sellers for their light weight, impact resistance, and thermal efficiency. Aluminium frame greenhouse models offer durability with minimal maintenance, ideal for busy gardeners who want longevity with little upkeep.
Wooden greenhouses provide a timeless aesthetic and solid insulation, perfect for a cottage garden vibe. For smaller spaces, cold frame structures provide a cost‑effective winter protection option that still allows plants to get sunlight.
Walk‑in greenhouses are popular for hobbyists who need easy access for potting, pruning, and transplanting, while ventilation kits and shelving add practicality to any setup.
How to Maintain an Outdoor Greenhouse?
Regular inspection of glazing is crucial. Clean panels to maximize light transmission and check seals to prevent drafts. Use non‑abrasive cleaners and gentle brushes to avoid scratching surfaces.
Keep the frame rust‑free and visually inviting with a light coat of protective treatment on metal parts. For wooden frames, treat the timber periodically with a sealant to prevent moisture damage and warping.
Vent settings should be adjusted with the seasons to maintain even temperatures. Inside, monitor humidity and airflow; a small fan or circulating air setup can help prevent mold and ensure healthy plant growth.
Seasonal soil care is important. Rotate crops, replenish compost, and use shade cloths during peak sun to protect tender plants. With our range, you’ll discover accessories like shelves, irrigation kits, and drainage solutions that simplify upkeep.
Keep your outdoor greenhouse in peak condition with our comprehensive selection. At Wowcher UK, you’ll find everything you need to install, maintain, and enjoy a thriving growing space year after year with confidence.
How to Install and Set Up an Outdoor Greenhouse?
Most outdoor greenhouses come with clear assembly instructions and a straightforward base kit. Start by preparing a level foundation, concrete, paving slabs, or a timber base depending on the model, to ensure stability in windy conditions.
Follow the frame assembly steps in order, paying attention to door alignment and roof vent placement. When glazing, work from the bottom up to avoid gaps and ensure a tight seal against the elements. Secure anchor points and check for any wobble once fully assembled.
Finally, install accessories like shelving, irrigation lines, and shade or heat mats if you plan to extend your growing season. Our range includes easy‑to‑fit kits designed for quick setup and a tidy finish so you can start planting sooner.
If you’re shopping for a complete garden greenhouse solution, look for bundled deals that include essential add‑ons, drip irrigation, shelving, and guttering, to create a ready‑to‑go growing environment with minimal effort.
What Accessories Should I Consider for an Outdoor Greenhouse?
Shelving and workbenches maximize growing space and keep pots organized. A drip irrigation or misting system saves water and reduces manual watering, while a grow light kit can supplement sunlight during shorter days.
Ventilation kits and thermal blinds help regulate temperature, especially in spring and autumn. A solid rain gutter and drainage plan prevents water pooling and protects foundations.
Security features like robust locking doors, UV‑stable glazing, and sturdy foundations protect your investment. With Wowcher UK, you’ll find complete greenhouse packages and individual components designed to work together for a seamless growing space.
Explore our extensive collection of outdoor greenhouses, garden greenhouse kits, polycarbonate greenhouse units, and walk‑in greenhouse designs to suit every garden, budget, and level of gardening expertise.