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Refined resultsGreenhouse 3
NOW
£ 22.99
£ 37.99
3.4x5.9ft Walk-In Steel Frame Greenhouse with Window - UV Protection
NOW
£ 64.99
£ 89.99
Garden Gear Wooden 3 Shelf Greenhouse
98 bought
NOW
£ 118.99
£ 319.99
Outsunny Deluxe Polytunnel Greenhouse - Large Outdoor Tunnel, UV-Protected, Sturdy Steel Frame, 3.9m x 3m, Family Garden Fun
5 bought
NOW
£ 71.99
£ 169.99
PRICE DROP! Outsunny 3 x 2m Deluxe Walk-In Greenhouse with Weatherproof Storage
- Brand: Mhstar Uk Ltd
- Gender: Unisex
- Size: L
2 bought
NOW
£ 99.99
£ 159.99
Garden Gear Deluxe 3-Tier Wooden Greenhouse and Storage Solution
16 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
£ 399.99
£ 449.99
Walk-In Polycarbonate Greenhouse Storage Shed 6.2x8.3x6.6ft - Aluminium Frame, Weatherproof, Shatterproof Panels
NOW
£ 40.99
£ 63.99
Outsunny Garden Greenhouse - Your Backyard Haven!
9 bought
NOW
£ 30.99
£ 39.99
Outsunny Mini Portable Greenhouse - Your Compact Oasis
3 bought
NOW
£ 21.99
£ 42.99
Outsunny Portable Mini Greenhouse: Year-Round Growth
13 bought
NOW
£ 28.99
£ 47.99
Outsunny Portable Mini Greenhouse - Perfect for Your Urban Garden!
12 bought
NOW
£ 141.99
£ 174.99
Outsunny Walk-In Greenhouse Polytunnel
2 bought
NOW
£ 16.70
£ 41.99
Outsunny Portable Greenhouse with Durable PVC Cover
21 bought
NOW
£ 104.99
£ 169.99
Outsunny Deluxe Polytunnel Greenhouse
3 bought
NOW
£ 5.99
£ 9.99
Windowsill Greenhouse with 24 Seed Cells
4 bought
NOW
£ 62.99
£ 95.99
Outsunny Walk-In Wonder Greenhouse - Ultimate Gardening Shelter
1 bought
NOW
£ 53.00
£ 92.99
Outsunny Deluxe Wooden Greenhouse for Gardens
76 bought
NOW
£ 51.99
£ 77.99
Multifunctional Steel Planter Greenhouse Bed
2 bought
NOW
£ 70.99
£ 164.99
Spacious Walk-in Polytunnel Garden Greenhouse
76 bought
NOW
£ 32.99
£ 61.99
Charming Wooden Cold Frame Greenhouse
30 bought
NOW
£ 48.99
£ 89.99
Versatile 2-In-1 Wooden Greenhouse Planter Box
NOW
£ 53.99
£ 83.99
Outsunny Polycarbonate Wood Greenhouse
12 bought
NOW
£ 47.80
£ 68.99
Outsunny Premium Wooden Outdoor Greenhouse for Year-Round Plant Growth
NOW
£ 105.99
£ 137.99
Outsunny Walk-in Tunnel Greenhouse: Your Garden's Best Ally
5 bought
NOW
£ 38.99
£ 54.99
Outsunny Walk-In Garden Grow House - Ultimate Greenhouse for Every Gardener!
5 bought
NOW
£ 26.99
£ 55.99
Outsunny Portable Steel Mini Greenhouse - Durable & Spacious Plant Shelter
9 bought
NOW
£ 15.99
£ 26.99
PE Mini Greenhouse with Zipper Door - Weather-Resistant Steel Frame, 101×50×150cm, Compact Plant Shelter
NOW
£ 78.99
£ 139.99
Outsunny Walk-in Tunnel Greenhouse - Spacious, Sturdy, Portable Growhouse
19 bought
NOW
£ 92.99
£ 160.99
Elegant Raised Garden Bed with Greenhouse Top
3 bought
NOW
£ 30.99
£ 55.99
Outsunny Deluxe Mini Greenhouse - Compact & Durable
15 bought
NOW
£ 22.99
£ 37.99
Outsunny Steel Frame Mini Greenhouse - Your Garden's Best Ally!
12 bought
NOW
£ 95.49
£ 175.99
Large Walk-In Polytunnel Greenhouse - UV Resistant, Weather-Proof, 13 x 9.8ft Garden Growhouse
NOW
£ 187.99
£ 343.99
Outsunn Large Walk-In Greenhouse Garden Haven
6 bought
NOW
£ 91.99
£ 158.99
Outsunny Walk-in Dream Greenhouse - All-Weather Plant Haven
1 bought
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
£ 88.99
£ 185.99
Outsunny Poly Tunnel Garden Greenhouse - Large Outdoor Grow House, UV Protection, Steel Frame, 244x180x210cm
8 bought
NOW
£ 49.99
£ 73.99
Outsunny Wooden Cold Frame Greenhouse - Weatherproof Garden Shelter
48 bought
NOW
£ 40.99
Outsunny Raised Wooden Planter Box with Protective Greenhouse Cover - Elevated Garden Bed, 165cm Height, 150kg Capacity
NOW
£ 179.00
£ 442.57
Aluminium Hobby Greenhouse with Base, Sliding Door and Roof Window
2 bought
NOW
£ 23.20
£ 41.99
Outsunny 4-Tier Mini Greenhouse for Herbs, Flowers & Seedlings - Weatherproof, 63" Steel Frame
23 bought
NOW
£ 29.99
£ 80.00
Walk-In Greenhouse with 4 Shelves - Durable Storage Solution
180 bought
NOW
£ 9.99
£ 32.99
Digital Greenhouse Thermometer with LCD Display - ABS Construction, Max/Min Memory, Wall-Mountable
2 bought
NOW
£ 103.99
Outsunny Polytunnel Walk-in Greenhouse Oasis - Durable Storage Solution
2 bought
NOW
£ 64.99
£ 102.99
Outsunny Elevated Garden Bed & Greenhouse - Outdoor Raised Planter for Family Gardening Fun, Weather-Resistant, 117x88x30cm
7 bought
NOW
£ 54.99
£ 79.99
Premium Portable 12 Shelf Walk-In Greenhouse with Weatherproof Steel Frame and Multi-Level Storage
NOW
£ 125.99
£ 153.99
Outsunny Walk-In Polytunnel Greenhouse - Large Plant Nursery, 6m x 3m x 2m
8 bought
NOW
£ 429.99
£ 549.99
Outsunny Clear Walk-In Greenhouse - Durable Weatherproof Garden Storage Solution
4 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
£ 169.00
£ 423.09
Aluminium Hobby Greenhouse with Polycarbonate Panels & Window Vents
Transform your garden with our exclusive selection of Greenhouse 3. At Wowcher UK, we understand how a sturdy, easy-to-assemble greenhouse can extend your growing season, protect plants, and simplify watering and temperature control. Whether you're a weekend gardener or a budding allotment keeper, Greenhouse 3 makes gardening more predictable and enjoyable.
Imagine stepping into a warm, bright space where tomatoes, peppers, herbs, and seedlings thrive all year round. With features like UV-stabilized polycarbonate panels, rust-resistant aluminium frame, adjustable vents, and sturdy foundations, Greenhouse 3 is built to last and to help you maximize yields while keeping costs manageable.
Unbeatable Deals on Online Greenhouse 3
At Wowcher UK, discover special offers on Greenhouse 3 models and compatible accessories to transform your garden without breaking the bank. Our range covers compact lean-to designs to larger walk-in greenhouses with full-length sidewalls, all designed to fit backyard spaces and allotments.
Shop with confidence: our Greenhouse 3 listings come from reputable brands, with durability, easy assembly, and great value for growing equipment, garden tools, and plant protection gear.
What to Consider When Choosing a Greenhouse 3?
Size and footprint are key. Measure your space for a greenhouse that offers enough height for tall plants and enough width for benches and potting areas. If you’re tight on space, look for a lean-to Greenhouse 3 that attaches to a wall and uses the existing structure for stability.
Frame materials matter: aluminium frames resist rust and stay lightweight, while galvanized steel options provide extra strength. For warmth and light, choose twin-wall polycarbonate panels that diffuse sunlight and help retain heat, reducing energy use in cooler months.
Ventilation and climate control are crucial for healthy plants. Look for adjustable roof vents, side vents, or even automatic vent openers linked to temperature sensors so your Greenhouse 3 manages airflow even when you aren’t home.
What Are the Most Popular Types of Greenhouses?
The lean-to greenhouse 3 is perfect for small urban plots, offering easy integration with a wall for added stability and shared heat. A walk-in greenhouse 3 provides generous interior space, excellent for raised beds, mature fruiting plants, and a dedicated grow room setup. For those who want a freestanding solution, traditional pitched-roof and polycarbonate paneled designs remain popular for their balance of light, insulation, and affordability.
If you’re seeking portability, consider a portable ground-to-wall transition model with a modular kit that can expand as your garden grows. Regardless of style, look for UV protection on panels and corrosion-resistant hardware to ensure longevity in UK weather.
How to Maintain a Greenhouse 3?
Regular cleaning removes dirt, algae, and pests that can hinder plant growth. Use non-abrasive cleaners and rinse panels to prevent residue buildup. Check seals around panels and doors to prevent drafts and moisture ingress, reapplying sealant if necessary.
Humidity and airflow are crucial for disease prevention. Use extracts or dehumidifiers in damp climates and ensure vents operate smoothly. Schedule seasonal maintenance to inspect the frame for any rust or corrosion and tighten fittings to preserve stability during strong winds.
Watering and irrigation are easier with a proper system. Add a drip irrigation setup or simple hose attachment with a timer to keep soil consistently moist. Shelving and potting benches help keep tools and plants organized, making daily tasks more efficient.
With the right maintenance routine, Greenhouse 3 stays resilient against UK rain, frost, and humidity, giving you year-round growing potential and reliable results.
What Accessories Complement Greenhouse 3?
Think about climate control accessories such as a greenhouse heater or thermostat to extend the growing season into cooler months. A solar-powered fan, automatic vent openers, and shade cloth can regulate temperature during hot spells, protecting tender seedlings and tropical plants alike.
Irrigation upgrades like drip lines, rain barrels, and water timers simplify watering while conserving water. For gardeners cultivating herbs, leafy greens, or fruiting crops, sturdy interior shelving, seed trays, and a potting bench keep everything within reach and organized.
Lighting options, including grow lights, can supplement natural daylight during shorter days and support seedlings ready for transplant. Guttering and downspouts reduce water pooling around the base and improve drainage, extending the life of your greenhouse foundation.
Is Greenhouse 3 Suitable for Winter Growing?
Yes. A well-insulated Greenhouse 3 with polycarbonate panels and a reliable heating system can maintain warmer temperatures than the outside environment, enabling winter vegetable production and seedling overwintering. Combine a thermostat, heater, and proper insulation to minimize energy costs while maximizing yields.
In addition, vertical storage, robust flooring, and a sealed base prevent cold air from seeping underneath. For gardeners in colder regions, consider a high-quality cover or insulating winter blankets for particularly frosty nights. With Greenhouse 3, winter care becomes a predictable, rewarding part of your growing routine.
Whether you’re growing tomatoes, cucumbers, peppers, herbs, or delicate seedlings, Greenhouse 3 from Wowcher UK offers versatile options, quality materials, and thoughtful features to support your passion for gardening all year long.