Best Weatherproof Greenhouses of 2025

Toby Butcher Avatar
Toby Butcher
Last Updated: 1 Feb 2025

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When it comes to gardening, weather can be a major obstacle. That's where weatherproof greenhouses come in. These structures are designed to protect your plants from harsh weather conditions such as wind, rain, and snow, while also providing an ideal environment for growth. With a variety of sizes and styles available, weatherproof greenhouses allow you to extend your growing season and cultivate a wider range of plants. Whether you're a seasoned gardener or just starting out, a weatherproof greenhouse can be a valuable addition to your outdoor space.

At a Glance: Our Top Picks

VonHaus Walk In Greenhouse with 8 Shelves Cover #TOP 1
VonHaus Walk In Greenhouse with 8 Shelves
ftb score rating icon 9.8
Taylor & Brown Compact Greenhouse with Shelves Cover #TOP 2
Taylor & Brown Compact Greenhouse with Shelves
ftb score rating icon 9.7
VonHaus Mini Greenhouse with PVC Cover Cover #TOP 3
VonHaus Mini Greenhouse with PVC Cover
ftb score rating icon 9.5

Top 10 Weatherproof Greenhouses

VonHaus Walk In Greenhouse with 8 Shelves

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Green
VonHaus Walk In Greenhouse with 8 Shelves Cover
VonHaus Walk In Greenhouse – Green House with 8 Shelves and Weatherproof Re-enforced Plastic PVC Cover – Plant House/Grow House for Garden and Outdoor – Roll Up Zip Panel Door – Easy No Tool Assembly

The VonHaus Walk In Greenhouse is designed to extend your growing season and make it easier for you to care for your plants. Its re-enforced PVC cover protects your greens from harsh weather, ensuring year-round growth. You can adjust the roll-up zip door to regulate temperature, creating an optimal environment for your plants. With eight sturdy wire shelves, you can cultivate a variety of plants, flowers, and vegetables, making the most of your gardening space.

What We Like
Weather-resistant protection
Easy access with zip door
Ample shelf space
No tools required for assembly

Taylor & Brown Compact Greenhouse with Shelves

31024
Green
Taylor & Brown Compact Greenhouse with Shelves Cover
Taylor & Brown Walk In Greenhouse Compact Green House with 4 Shelves and Weatherproof PVC Plastic Cover Plant House/Grow House for Garden and Outdoor Roll up Zip Panel Door Easy No Tool Assembly

The Taylor & Brown Greenhouse is a versatile solution for your gardening needs. It features four shelves, allowing you to start multiple flats of seedlings and store potted plants during winter months, ensuring your plants thrive. The zipped PVC cover traps heat and protects your delicate plants from harsh weather and pests, while the unobtrusive design makes it perfect for small spaces like balconies or patios. Additionally, its durable steel frame is built to withstand the weight of your plants and resist rust, making it a reliable choice for outdoor use.

What We Like
Four convenient shelving tiers
Weatherproof PVC cover
Space-saving design
Durable steel frame
#TOP 3

VonHaus Mini Greenhouse with PVC Cover

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VonHaus Mini Greenhouse with PVC Cover Cover
VonHaus Mini Greenhouse – 4 Tier Small Greenhouse with Reinforced Weatherproof Plastic PVC Cover – 158cm Tall Green House for Garden, Outdoor & Indoor, Roll Up Zip Panel Door & Easy No Tool Assembly

The VonHaus Mini Greenhouse is perfect for those with limited outdoor space, enabling you to grow a variety of plants, flowers, and vegetables easily. Its weather-resistant PVC cover protects your plants from harsh elements, ensuring year-round growth. You can adjust the roll-up zip door to manage temperature and humidity, creating an optimal environment for your greens. With four sturdy wire shelves, each capable of holding up to 8kg, you have ample space to cultivate your homegrown collection.

What We Like
Compact design for small spaces
Weather-resistant for year-round use
Adjustable roll-up zip door
Four sturdy wire shelves
No-tool assembly for convenience
#TOP 4

Ram® 4 Tier Walk In Greenhouse with Roll Up Door

5060459958418
Green
Ram® 4 Tier Walk In Greenhouse with Roll Up Door Cover
Ram® 4 Tier Walk In Greenhouse – Compact Green House with 4 Shelves and Weatherproof PVC Plastic Cover – Plant House/Grow House for Garden and Outdoor – Roll up Zip Panel Door – Easy No Tool Assembly

The Ram® 4 Tier Greenhouse is a compact and practical solution for your gardening needs. It features a roll-up clear cover, allowing you to easily access your plants while still providing protection from the elements. The greenhouse also includes a convenient roll-up door with zip fasteners, making it simple to enter and exit. With dimensions of H130 x L50 x D45cm, it fits neatly in smaller spaces, perfect for those with limited garden areas. Weighing just 3.82 Kg, you can easily move it wherever needed.

What We Like
Compact size for small spaces
Easy access with roll-up door
Lightweight and portable
Weatherproof PVC cover
#TOP 5

Taylor & Brown Compact Walk-In Greenhouse

31025
Green
Taylor & Brown Compact Walk-In Greenhouse Cover
Taylor & Brown Walk In Greenhouse Compact Green House with 4 Shelves and Weatherproof PE Plastic Cover Plant House/Grow House for Garden and Outdoor Roll up Zip Panel Door Easy No Tool Assembly

The Taylor & Brown Greenhouse offers year-round protection for your plants with its durable 130gsm green PE cover, shielding them from wind, rain, and cold. It features four spacious shelves, allowing you to organise pots and trays efficiently, maximising your growing area. Accessing your plants is a breeze thanks to the roll-up zip panel door, which also provides adjustable ventilation to help regulate temperature and humidity. Stability is ensured with ground pegs and wind ropes, keeping your greenhouse secure even in blustery conditions.

What We Like
Durable weatherproof cover
Spacious shelving for organisation
Easy access and ventilation
Stable in windy conditions

VonHaus Walk In Greenhouse with Shelves

21/003
Green
VonHaus Walk In Greenhouse with Shelves Cover
VonHaus Walk In Greenhouse – Compact Green House with 6 Shelves and Weatherproof PVC Plastic Cover – Plant House/Grow House for Garden and Outdoor – Roll up Zip Panel Door – Easy No Tool Assembly

The VonHaus Greenhouse is an ideal solution for extending your growing season and nurturing your plants with ease. Its walk-in design allows you to tend to your homegrown greens comfortably. With a weather-resistant PVC cover, your plants are protected from the elements while you can adjust the roll-up zip door to maintain optimal temperatures. The greenhouse features six sturdy wire shelves, each capable of holding up to 8kg, making it perfect for cultivating a variety of plants, flowers, and vegetables.

What We Like
Spacious walk-in design
Weather-resistant cover
Six sturdy shelves
No-tool assembly
#TOP 7

Premium Walk-In Greenhouse with UV Protection

WY8
Green
Premium Walk-In Greenhouse with UV Protection Cover
Premium Large Walk In Greenhouse 195x195x125cm Garden Grow house PE Garden Greenhouse Corrosion-resistant Weatherproof and UV protection

The WY8 Greenhouse is crafted from high-quality PVC, ensuring durability and corrosion resistance for long-term outdoor use. It provides all-weather protection, keeping your plants safe from cold winds, frost, and harmful UV rays. You can easily move it around your garden to find the best sunlight exposure, promoting excellent air circulation and healthy growth. Additionally, it offers versatile setup options, allowing you to customise the structure according to your gardening needs.

What We Like
Durable PVC material
Excellent all-weather protection
Easy to relocate
Optimised for ventilation
Versatile setup options
#TOP 8

WOLTU Mini Greenhouse with 4 Shelves

GWH04
White
4 Shelves
WOLTU Mini Greenhouse with 4 Shelves Cover
WOLTU Mini Greenhouse Plastic 4 Shelves with Strong Weatherproof Reinforced Cover 69x49x158cm for Herbs Flowers Seedlings Fruit

The WOLTU Mini Greenhouse is designed to protect your plants from harsh weather conditions, thanks to its solid structure made of tear-resistant PE tarpaulin and sturdy steel tubes. You will appreciate the roll-up zipped door, which allows for easy access and ventilation, making it perfect for sowing and nurturing various plants. Additionally, it comes with pegs and cords to secure the greenhouse in strong winds, ensuring stability. With its convenient assembly, you won't need any tools, allowing you to get started on your gardening in no time.

What We Like
Strong weatherproof cover
Easy access and ventilation
Stable in strong winds
No tools required for assembly
#TOP 9

VonHaus Weatherproof Greenhouse Cover Replacement

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VonHaus Weatherproof Greenhouse Cover Replacement Cover
VonHaus Weatherproof Greenhouse Cover Replacement – Spare Plastic PVC Cover for Walk In Green House, Plant/Grow Houses, Various Greenhouse Frames (H195 x L143 x D73cm)

The VonHaus Greenhouse Cover is an ideal solution for extending your growing season. Its weather-resistant PVC material protects your plants from harsh elements, ensuring year-round growth. You can easily adjust the roll-up zip door to control the temperature inside, creating the perfect environment for your plants. Additionally, the secure fitting allows you to slip the cover over your greenhouse effortlessly and attach wind-resistant ties, making it a convenient choice for any gardener.

What We Like
Weather-resistant material
Easy temperature control
Simple installation
Compatible with various greenhouses
#TOP 10

WOLTU Walk-in Garden Greenhouse with Roll-up Doors

GWH00602
Green
200x77x146/169cm
WOLTU Walk-in Garden Greenhouse with Roll-up Doors Cover
WOLTU Greenhouse Outdoor, Walk-in Garden Greenhouse 200x77x146/169cm, Tomato Greenhouse, Garden Greenhouse with Roll-up Doors& 2 Windows, 4 Ground Pegs weatherproof, Multi-purpose Metal frame Green

The WOLTU Greenhouse offers effective protection for your flowers and plants against cold, frost, rain, and heat waves. This spacious walk-in structure, measuring 200x77x146/169cm, provides ample room for taller plants and hanging baskets. Its superior quality steel frame ensures stability, while the UV and frost-resistant cover keeps your plants safe. The humanised design features a zip-up door and two windows with mosquito netting, allowing you to easily access your plants and ensure good air circulation.

What We Like
Effective weather protection
Spacious for various plants
Durable steel frame
Good air circulation
Easy access with zip-up door
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Should a greenhouse be waterproof?

This is a hazard best avoided. It's a fact that no greenhouse is 100% waterproof! Water can come in under the bottom of the base, from watering spills or from an occasional leak and so it's very important to allow the water somewhere to escape naturally.

2. Can a greenhouse stay outside in winter?

Keeping your greenhouse warm over winter - without it costing you or the environment the Earth. 1/ IS HEATING NECESSARY? It is not possible to make a cold Greenhouse completely safe from freezing if outside temperatures fall substantially below 0 degrees centigrade – tender plants will be at risk.

3. Do portable greenhouses work in winter?

For the most success, especially if you are in a climate with harsh weather, overwinter plants in your portable greenhouse that are relatively hardy. Finest Greenhouse notes that even plastic greenhouses can keep plants safe from frost if you heat them properly and choose the right plants.

Editor's Notes

During our weatherproof greenhouse research, we found 142 weatherproof greenhouse products and shortlisted 10 quality products. We collected and analyzed 26,335 customer reviews through our big data system to write the weatherproof greenhouses list. We found that most customers choose weatherproof greenhouses with an average price of £30.93.

The weatherproof greenhouses are available for purchase. We have researched hundreds of brands and picked the top brands of weatherproof greenhouses, including VonHaus, Taylor & Brown, RAM ONLINE, WY8, WOLTU. The seller of top 1 product has received honest feedback from 7,642 consumers with an average rating of 4.8.

Written by
Toby Butcher Avatar

Toby Butcher is a Horticulturist, and he earned his title as a Master Gardener in 2016. Toby has acquired a 25-year experience as a home gardener planting, designing, grooming vegetables and flowers. He is the leader of a plant group in Durham. Toby owns a blog where he publishes articles on growing and growing your flowers at home, in a vase, or in a garden.