Top 10 Polycarbonate Portable Walk-in Garden Greenhouse – Greenhouses

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1. Outsunny


Hobby Greenhouse for Winter, Outsunny 6' L x 6' W Walk-in Polycarbonate Greenhouse with Roof Vent for Ventilation & Rain Gutter

Outsunny #ad - Save on water costs: the included rain gutters aid in collecting natural rainwater. Keep them secured inside until they're hardy enough for planting outside. Adjustable roof: the adjustable roof of the winter greenhouse can be positioned to different angles for proper ventilation and ensure your plants get all the fresh air they need.

Large growing space: measuring 6'l x 6'w x 6. 4'h, this patio greenhouse offers you plenty of space for plant preparation and growth. Durable design: the lightweight aluminum frame, and reinforced poles help prevent corrosion, tough-as-nails hardware, helping the greenhouses for outdoors last many growing seasons.

Attach a hose to the outdoor greenhouse for winter, and you can start collecting water to become a bit more self-sufficient. Supports plant growth: the transparent 025" pc panels of this polycarbonate greenhouse allow maximum light transmission while retaining heat for early seed sprouting or protecting plants late in the season.
BrandOutsunny #ad
ManufacturerAosom LLC #ad
Height76.8 Inches
Length72 Inches
Width75 Inches
Part NumberUS845-2430131



EAGLE PEAK 8'x6' Portable Walk-in Greenhouse Instant Pop-up Indoor Outdoor Plant Gardening Green House Canopy, Green, Front and Rear Roll-Up Zipper Entry Doors and 2 Large Roll-Up Side Windows

EAGLE PEAK #ad - Easy setup: innovative easy setup technology allows you to set up this greenhouse with ease. This greenhouse features mesh-reinforced fabric walls and two zippered walls for easy access on either side. Most collapsible greenhouses on the market have multi-piece frames, but EAGLE PEAK pop-up greenhouse is ready straight out of the box.

With a steel-ceiling roof, vegetables, you will be sure to create the perfect environment for all of your plants, the construction of this greenhouse is rigid and durable enough to endure most outdoor conditions with no problems. Stable and sturdy: you can be confident that your plants are safe by the incredibly sturdy and stable steel-frame greenhouse. Perfect for use indoors and outdoors, being able to transport this greenhouse as the seasons change makes it easy to extend the growing period of your plants and to see your garden thrive year-round. Shelving fits comfortably in 6’x8’ of floor space.

Space to work: enjoy freedom of movement with the spacious walk-in greenhouse. Whether they are more robust or delicate, and fruits to flourish and thrive. Eagle peak promise: eagle peak offers a 1-year limited after sale protection from the original date of purchase. You have space to work, and your plants have room to grow in all directions, thanks to the greenhouse’s 3-height adjustable legs to provide extra headroom. Unlike many other greenhouse manufacturers, tops ! If you have any other questions, EAGLE PEAK offers this for our frames, please contact our professional service team.
ManufacturerEAGLE PEAK #ad
Height91.73 Inches
Length94.49 Inches
Weight35.05 Pounds
Width70.87 Inches
Part NumberGH48-GRN-AZ

3. OGrow


Heavy Duty Aluminum Frame, Machrus OGrow Greenhouses for Outdoors- Small Portable Walk in Greenhouse Kit for Plants- 4X6 Green Houses for Outside- Polycarbonate Greenhouse Panels with Sliding Door

OGrow #ad - Let’s make this greenhouse garden full of gorgeous plants. Outdoor greenhouse is covered with panels to protect plants against rain, snow, and pets. Healthy development: our mini greenhouse outdoor is structured with polycarbonate panels to hinder 99% UV rays and allow uniform sun rays diffusion to enable healthy plant growth.

Backyard greenhouse has adjustable roof vents to keep the interaction of plants with fresh air. The rain gutters effectively collect and drain rainwater on the ground. Durable design: small green house is designed with a heavy-duty rust-resistant aluminum frame to endure all weather conditions. It’s convenient for daily use and ensures proper ventilation. Please let us know if you want us to assist you with anything. After-sales support: our professional and courteous customer support would love to answer your queries.

The interactive instruction "Bilt" app is specially designed for your DIY gardening projects to assist you in the greenhouse assembly. Ogrow offers 6 months warranty on frame, 90 days warranty on panels, and immediate replacement at zero cost, if anything is found defective. Multifunction: our greenhouse cabinet is equipped with a space-saver sliding door which will allow you to decorate your garden with more flowers. The walk in greenhouse panels also protects against overheating which will keep your plants glowing for years to come.
BrandOGrow #ad
ManufactureroGrow #ad
Height84.6 Inches
Length74.4 Inches
Weight33.1 Pounds
Width48 Inches
Part NumberOGAL-46A
Warranty6 month for frame - 90 days for panels

4. Outsunny


Outsunny 6' x 6' x 7 Polycarbonate Greenhouse Walk-in Plant Greenhouse for Backyard/Outdoor Use with Window and Door, Aluminum Frame, PC Board

Outsunny #ad - Box quantity: 2. Uv-fighting polycarbonate sheets: walk in greenhouse's UV-fighting polycarbonate sheets help keep your plants, vegetables, and flowers safe from inclement weather while allowing natural light to pass through.

Please note: this item arrives in separate boxes and may not be part of the same shipment; delivery times may vary. Year-round gardening: our Outsunny polycarbonate outdoor greenhouse is the perfect way to stay in the soil all year round. Sliding door design: a sliding door offers easy access to the inside of the greenhouses for outdoors and is made out of the same solid material as the rest of the sunroom structure.

Rooftop vent panel: the greenhouses for outdoors winter features a hinged rooftop panel which ensures proper ventilation is provided to the inside of your plant greenhouse. Heavy-duty base and frame: the greenhouse kit is made of a powder-coated aluminum alloy frame that features a galvanized base that provides solid support to the entire cold frame greenhouse structure.
BrandOutsunny #ad
ManufacturerAosom LLC #ad
Height79.25 Inches
Length74.75 Inches
Weight63.93 Pounds
Width75.5 Inches
Part Number845-058

5. Outsunny


Steel Frame, White, Outsunny 20' x 10' x 7' Walk-in Tunnel Greenhouse Garden Warm House Large Hot House Kit with 8 Roll-up Windows & Roll Up Door

Outsunny #ad - Large walk-in greenhouse: An ideal way to extend your growing season while easily managing your plants and protecting them from extreme temperature. Roll-up front entrance: a large zipped rollup door provides easy access to the inside and can be attached to the top in order to stay open.

You can easily anchor the greenhouse tent into the soil. The cover can be easily attached to the frame with included tether balls and double-side tape. Added stability with 4 screw stakes, 4 rods and overlong cover. 8 roll-up side window: the eight roll-up windows of the hoop house have netting to allow for cross ventilation and climate control while keeping pests and other threats out.

Transparent plastic cover: the tough, durable and transparent PE plastic cover protects plants while allowing nourishing sunlight to pass through. Heavy duty steel frame: heavy duty steel construction in a galvanized finish, corrosion, which is resistant to rust, chipping and peeling. Also equipped with 4 slant bracing tubes, front cross bar and middle reinforced tubes for enhanced stability.
BrandOutsunny #ad
ManufacturerAosom LLC #ad
Height82.8 Inches
Length232.8 Inches
Weight169.76 Pounds
Width117.6 Inches
Part NumberUS845-233WT0131

6. Outsunny


Polycarbonate Walk-in Garden Greenhouse Kit with Adjustable Roof Vent, Outsunny 6' x 6' Aluminum Greenhouse, Rain Gutter and Sliding Door for Winter, Silver

Outsunny #ad - The integrated rain gutters of the conservatory are adequate for water drainage and collection. Solid construction: this winter greenhouse has an aluminum alloy frame with a galvanized steel base that supports the entire structure. Walk-in design: the spacious greenhouse for outside winter can help you grow and nurture plants all year round, protecting them from the cold.

Polycarbonate panels: the transparent polycarbonate panels of our hobby greenhouse protect your plants from harsh UV rays and effectively retain heat while allowing sunlight to pass through, promoting healthy growth all year round. Practical design: this walk in greenhouse has a sliding door for easy access and five-level adjustable windows to allow air to ventilate inside.

Our outdoor garden greenhouse is perfect for vegetables, herbs, fruit, and flowers. Please note: this item arrives in separate boxes and may not be part of the same shipment; delivery times may vary. You can push the four ground stakes into the soil for more stability. Assembly required Note: Package might be arriving in two boxes. Box quantity: 2. Patio greenhouse information: overall dimensions: 6. 2' w x 6.
BrandOutsunny #ad
ManufacturerAosom LLC #ad
Height79.2 Inches
Length74.4 Inches
Width74.4 Inches
Part NumberUS845-5400131

7. Quictent


Quictent Greenhouse Screen Door 3 Windows 3 Tiers 12 Shelves 56" W x 56" D x 77" H Walk in Outdoor Portable Plant Garden Green House 50 T-Type Plant Tags 10 Stakes 4 Ropes Include Clear

Quictent #ad - Ventilated on all sides- one huge window on the back of the greenhouse and two windows on the sides, all windows and the door have the screen to effectively protect the plants and ventilate at the same time, especially on hot days. Also 10 stakes and 4 ropes are included to make the greenhouse more stable when used outdoor.

Also mini size greenhouse, easy to move outside or inside in winter. One screen door and one pvc door- 2 doors are included. Multifunctional vertical shelf on the back- one vertical shelf on the back of the greenhouse and 10 S-shaped hooks give you more convenience to hang the garden equipment, like gloves, bags, kettle and other small tools. Transparent pvc cover- 100% waterproof, UV protection, maximum solar performance, keep the greenhouse inside warmer and help to extend plant growing seasons.

Easy and portable to set up or move. One screen door can keep small troublemakers out and protect the plant, and one PE door keeps warm completely in winter. Two doors can rolled up independently, convenient to use. 50 t-type plant tags 40 zip ties include- 50 t-type plant tags provided to record your plant’s growth cycle, and 40 zip ties to make the shelf more tightened and avoid shaking of the frame.
BrandQuictent #ad
ManufacturerQuictent #ad
Weight23 Pounds

8. Outsunny


Outsunny 6' x 6' x 7' Walk-in Plant Polycarbonate Greenhouse with Temperature Controlled Window Hobby Greenhouse for Backyard/Outdoor

Outsunny #ad - Premium material: our winter greenhouse provides uv protection up to 30um. The detachable foundation can be used in 2 ways: it can be installed down to insert deeply into the soil or installed upward to stabilize the greenhouses for outside winter.

However, too! that means the outdoor greenhouse panels are very good at transmitting sunlight, we made sure to think about your plants, so your leafy friends can fully absorb sunlight. Convenient design: the hand push window on the side of the patio greenhouse can be fixed to four different angles for good ventilation. Durable frame: the walk in greenhouse is made of a lightweight and aluminum alloy frame, ensuring backyard greenhouse durability and reliability throughout the seasons to come.

Box quantity: 2. Assembly required: foundation is included. The hinged door provides for easy access in and out this greenhouses for outdoors. Please note: this item arrives in separate boxes and may not be part of the same shipment; delivery times may vary. Smart design: the top window of the outdoor greenhouse for winter has a temperature-control design, as the window can automatically open and close according to the temperature.
BrandOutsunny #ad
ManufacturerAosom LLC #ad
Height7.2 Inches
Length6.2 Inches
Weight80 Pounds
Width6.2 Inches
Part NumberUS845-421V030131

9. Outsunny


Outsunny 15x7x7ft Walk-in Tunnel Greenhouse Portable Garden Plant Growing House with Door and Ventilation Window Green

Outsunny #ad - Pe cover: fully closed waterproof and uv resistant pe cover maintains high humidity levels for growing tropical plants and allow nourishing sunlight to pass through. Roll-up door & windows: the zippered roll-up door can be opened fully for easy access and transport of plants or tools.

The 15 cm extended edges are supposed to be deep buried in the soil to tighten the cover for more stability and against rainwater accumulation. They can also work as observation windows to observe the growth of plants. The 6 mesh windows provide better air circulation for plants. Dimensions: overall dimension: 14. 8'l x 6. 6'w x 6. 6'h. Assembly Required.

Walk-in tunnel greenhouse: An ideal way to extend your growing season while easily managing your plants and protecting them from extreme temperatures. For more stability, 4 included wind ropes should be tightened and fixed on the ground by 4 ground stakes. Steady steel frame: the galvanised steel frame is resistant to rust, the greenhouse has 4 extra slant supporting rods, corrosion, chipping and peeling.
BrandOutsunny #ad
ManufacturerAosom LLC #ad
Height84 Inches
Length180 Inches
Weight36.5 Pounds
Width84 Inches
Part NumberUS845-0160131

10. Biltek


Plants, and Flowers, 20' Long x 10' Wide x 7' High, Biltek 20ft Portable Walk-in Garden Greenhouse Outdoor Green House for Fruits, Vegetables

Biltek #ad - Overall dimensions: 20ft L x 10ft W x 7ft H approx. Garden in any weather - you don't have to worry about getting wet since everything is covered.

Grow a wide variety of plants - Enjoy experimenting with exotic plants that are not found in the local area. Even if it's pouring rain outside, you can garden and keep dry. Keep beneficial insects inside - Certain insects are beneficial to plants, such as ladybugs. In a greenhouse, beneficial insects can't easily leave. Longer growing season - temperatures don't vary as much within a greenhouse, since the sun's radiation is trapped in the enclosure, retaining the heat within the structure.
BrandBiltek #ad
ManufacturerKapscoMoto #ad
Part NumberGREEN-20