Greenhouse Kits 15x20

Polycarbonate Greenhouse twin-wall translucent PC panels UV protection 99.99%, perfect for raising seedlings or heat-loving plants. Upgraded 5.2 ft wall height, easy to access, and no need to bend over.

So happy with this greenhouse. Perfect addition to my garden. I have had many compliments.. Nadia. US. Sun Aug 16 2026

Bring a bright, sunroom-inspired upgrade to your backyard with this spacious 16' W x 12' D x 7.1' H T-shaped walk-in greenhouse. The extra depth creates two distinct zones—one for thriving plants and one for relaxing, potting, or organizing tools—so your garden space works harder year-round. Setup is refreshingly simple thanks to a Quick-Lock, screw-free connector system that helps three adults assemble it in about 3–4 hours. Designed for real outdoor conditions, it features two adjustable roof vents and built-in drainage to promote healthy airflow, manage humidity, and prevent rainwater buildup. A reinforced aluminum structure with L-shaped corner plates, cross beams, and braces boosts stability and wind resistance, while UV-protected panels help retain warmth and filter harsh rays. Finished with a smart ridge cap that discourages birds, this greenhouse is an elegant, practical choice for growing—and enjoying—your outdoor space in every season.

We just finished assembling this greenhouse and I’ll start by saying — it is very large. Bigger than I expected in the best way. Our plan is to put some furniture inside so we can actually enjoy sitting in it during the colder months, especially here in Ohio, and also extend our growing season for plants and vegetables when it’s too cold outside. It arrives in four very large, very heavy boxes. My husband and I assembled it together, and I strongly recommend organizing all the pieces before you start. There are a lot of parts, and it helps tremendously to get everything sorted out first. One important note: we do not yet have a concrete pad or platform built, so we assembled it directly on the ground. That definitely complicated things because the ground isn’t perfectly level. We had to use shims in several places to get pieces to line up correctly. If you can build a level base first, do it — it will make your life much easier. The instruction manual is extremely long. This is not a quick afternoon project. You absolutely need to be comfortable assembling large, detailed items. My husband and I both have a lot of assembly experience, and it still took us about ten hours. If you’re not experienced with big builds, I would honestly recommend hiring someone. A couple pieces were a little bent, but nothing we couldn’t fix easily. There were a few spots in the instructions that weren’t totally clear — particularly which direction certain metal pieces should face (upside down or backwards wasn’t always obvious). We were able to figure it out as we went, but it did require some problem-solving. I’ve also read elsewhere that the UV panels have a correct direction for installation. The instructions did not mention this at all, so we had to make our best guess and hope orientation doesn’t matter. Clearer guidance there would have been helpful. As far as materials go, the metal frame is high quality and thick. It feels sturdy and well-made. The panels also seem solid. My one concern right now is wind resistance. The listing claims it can handle fairly high winds, but we recently had 30 mph winds and the structure was definitely shaking and lifting slightly. The included stakes are not sufficient in my opinion, so we’ll be upgrading the anchoring system. I do love that there are two doors. Both are heavy duty and glide smoothly, which makes it feel more substantial. It’s currently February with snow on the ground, so we haven’t fully set it up inside yet. I plan to update this review once we have furniture and plants inside and after we see how it performs long-term — especially in stronger winds. Overall: large, high-quality materials, but definitely a serious build and plan for better anchoring.. Victoria. Atwater, OH. Fri Feb 20 2026

Feature: The large greenhouse's Overall height: is 8.8 FT， Upgraded 6FT wall height,2 eight-level adjustable side vents for the air convection,2 wide swing doors (with door hooks), Garden greenhouse 4 Season Use,6mm Twin-wall translucent polycarbonate panels,99.9% Harmful UV rays block, UV Resistant: 99.9%, Transparent endurance board high impact strength, and Sound Insulation , Excellent light transmission and UV Protection, high weather resistance and Fire resistance, Heavy duty greenhouse upgrade 4 corner posts +2 middle posts+ reinforced expansion screws, Lifetime rust-resistant aluminum frame, Greenhouse shed ideal for recreation house or plant collector use, Wind Rating: 70 mph, Winter greenhouse snow Load Capacity:30 psf

Instructions are a bit difficult but once you have it together it is very nice. Hopefully it will withstand the winter. I am going to add reinforcement to the roof for my UP Michigan winters.. Marcia. Sault Sainte Marie, MI. Sat Sep 07 2024

Crafted from premium materials, our heavy-duty greenhouse offers more than just a space to nurture your beloved plants, flowers, and produce. Imagine adorning the sunroom with elegant furniture, transforming it into a cozy and inviting home. Product Name: Polycarbonate Greenhouse Product Dimensions: 14x9.5x9 FT Sunshine board material: PC and Transparent endurance board Thickness of sunlight board: 6mm Frame Material: Aluminum Frame Thickness: 15mm Foundation Material: Steel

It is a beautiful green house. The directions suck and the online video helps but not much. Each piece we put together we probably had to do twice. I would recommend putting the roof the ground and then att. Jessica. Rineyville, KY. Thu Feb 19 2026

This outdoor greenhouse is made of aluminum alloy and polycarbonate, specially designed for outdoor, patio and garden environments. It is equipped with 4 roof vent windows, which can effectively regulate the air circulation inside the greenhouse and create a favorable growth environment for plants. The lockable double doors are designed to be convenient for entry and exit while ensuring the security and privacy of the interior of the greenhouse. Whether it's for cultivating rare flowers, growing organic vegetables or creating a small plant paradise, it's an ideal choice. It allows you to easily have an exclusive green space outdoors and fully enjoy the fun of planting and the joy of harvest, meeting your pursuit and love for gardening life.

Nice solid construction once all put together. Fairly easy to install. Took my time installing and took just a full day to do. Waiting to see how holds up during the little bit of wind we get.. Jack. Cambria Ca. Tue Dec 30 2025

Create a complete backyard growing station with this cedar walk-in greenhouse, combining an enclosed plant-growing space, an attached pergola workstation, and four exterior planter boxes in one coordinated design. Double-wall polycarbonate panels help diffuse natural light throughout the greenhouse, while an automatic roof vent supports airflow as interior temperatures change. Inside, the spacious walk-in growing area provides room for potted plants, vegetables, herbs, seedlings, and gardening supplies. The attached pergola features three tiers of shelving for potting, plant display, and everyday garden organization. A lockable hinged door provides convenient access, and the solid cedar frame brings a warm, natural look to the backyard.

Great delivery. Product looks well made.. Kimberly. CA. Sun Aug 30 2026

Step into your garden oasis with the Bellerose XL Greenhouse from Backyard Discovery. This spacious walk-in greenhouse is thoughtfully designed for gardening enthusiasts, featuring a built-in workstation with five fixed staging shelves, hose hook-ups, and eight moveable plant hooks for versatile plant care and organization. Two easy-open windows provide natural airflow and allow for pollination, while the temperature-activated exhaust fan ensures optimal ventilation to create ideal growing conditions. Crafted from beautiful cedar wood and commercial-grade 4-wall polycarbonate, this outdoor greenhouse not only naturally resists rot and decay but also provides excellent heat retention, making it perfect for gardening through every season. The Bellerose XL is Pro-Tect tested and proven to withstand up to 9,200 pounds of roof weight and 100 mph winds*, ensuring its built to last. With a pergola over the entrance, this wooden greenhouse brings timeless style while creating the perfect spot for climbing vines and lighting to enhance your outdoor space. The patented PowerPort features three electrical outlets and three USB ports to connect fans, misters, grow lights, and other gardening accessories. This backyard greenhouse comes ready for assembly and offers guided instructions with the BILT app to ensure you can start cultivating your garden sanctuary today.

Great looking green house. Suggest locating all hardware in shipment before starting assembly.. Anonymous. Mon Jun 01 2026

Brings you the perfect companion for your outdoor gardening adventures – a greenhouse that serves as a sunroom and a focal point in your backyard or garden! Product Name: Polycarbonate Greenhouse Product Dimensions: 10x12x8.4 FT Sunshine board material: Twin-wall polycarbonate panels Thickness of sunlight board: 6mm Frame Material: Aluminum Frame Thickness: 1.5mm Foundation Material: Steel

Excellent product, well designed and all parts fit perfectly. You really need to study the installation instructions before starting as they lack ease of use. Packaging was great, quality is great and fit and finish are great as well. Overall we are very happy with the product.. Connie. Durango, CO. Sat Feb 15 2025

This durable polycarbonate greenhouse features a reinforced aluminum frame and strengthened corners to withstand wind, rain, and snow year-round. Its 6mm double-wall UV-resistant panels provide clear, impact-resistant light while maintaining a stable interior for healthy plant growth. Easy to assemble with labeled parts and included tools, it offers spacious, well-ventilated interiors with adjustable roof vents and a lockable door. Perfect for all-season protection, this greenhouse keeps your plants safe and thriving in any weather.

The T shaped green house is well built. Sturdy and tight. Doesn’t leak when it rains The T shaped green house will be used to keep my container plants thru the winter. Richard. Gold Hill, OR. Mon Jun 08 2026

Enhance your living space with this 16' wide Real Glass Sunroom Greenhouse Patio Addition, available in sleek black or white finishes. Measuring 16.7' W x 9.5' D x 7.2'–9' H, it delivers 158.65 square feet of bright, versatile space perfect for entertaining, gardening, or relaxation. Constructed with premium tempered glass and a powder-coated aluminum frame, this sunroom ensures year-round durability, UV protection, and scratch resistance. Double sliding doors on every side allow effortless access, abundant airflow, and enhanced security, making it a functional and stylish upgrade to your home.

Crafted from premium materials, our heavy-duty greenhouse offers more than just a space to nurture your beloved plants, flowers, and produce. Imagine adorning the sunroom with elegant furniture, transforming it into a cozy and inviting home. Product Name: Polycarbonate Greenhouse. Product dimensions: 14x9.5x9 FT. Sunshine board material: PC Thickness of sunlight board: 6mm. Frame material: Aluminum. Frame thickness: 15mm Foundation Material: Steel

This greenhouse was perfect for what I needed a bit of a pain to put together, but that is to be expected. Anonymous. Tue Apr 14 2026

Crafted from premium materials, our heavy-duty greenhouse offers more than just a space to nurture your beloved plants, flowers, and produce. Imagine adorning the sunroom with elegant furniture, transforming it into a cozy and inviting home. Product name: Polycarbonate greenhouse product dimensions: 12x13.5x9 ft sunshine board material: Pc thickness of sunlight board: 6mm frame material: Aluminum frame thickness: 15mm foundation material: Steel

great quality! my husband loves it! very functional and took a day to assemble! bring on the veggie. Theah. US. Mon Mar 23 2026

Crafted from premium materials, our heavy-duty greenhouse offers more than just a space to nurture your beloved plants, flowers, and produce. Imagine adorning the sunroom with elegant furniture, transforming it into a cozy and inviting home. Product Name: Polycarbonate Greenhouse Product Dimensions: 11x8.5x8.5 FT Sunshine board material: PC and Transparent endurance board Thickness of sunlight board: 6mm Frame Material: Aluminum Frame Thickness: 15mm Foundation Material: Steel

Perfect for home gardening, this walk-in outdoor greenhouse provides a spacious, safe growing space for plants and gardening supplies. It features a heavy-duty reinforced aluminum frame, rust-proof hardware, UV-resistant polycarbonate panels, a windproof slanted barn roof, and a solid galvanized steel base for stable outdoor use. The 4-level adjustable roof vent and smooth sliding doors allow flexible airflow and humidity control to create ideal growing conditions. This all-weather greenhouse effectively protects plants from sun, rain, cold and wind, and supports easy assembly for backyards and lawns.

Crafted from premium materials, our heavy-duty greenhouse offers more than just a space to nurture your beloved plants, flowers, and produce. Imagine adorning the sunroom with elegant furniture, transforming it into a cozy and inviting home. Product name: Polycarbonate Greenhouse. Product dimensions: 14x10x9.5 FT. Sunshine board material: PC. Thickness of sunlight board: 6mm. Frame material: Aluminum. Frame thickness: 1.5mm. Foundation material: Steel.

My wife has been wanting a greenhouse for awhile now. I ordered the 9.5 x 14 foot one for the backyard. Delivery was fast and it comes in three big boxes. One box came on one day and the other two came the following day. Assembly is easier if you lay out all the parts. One of the boxes has all of the plastic sheeting for the walls and ceiling. The other two contain all the metal parts for the base, frame and hardware. Tools are included for assembly, but I highly recommend a power drilldriver to speed up assembly. Assemble was time consuming, but not not super complex if you follow the directions and don’t try to rush it. There are some parts of the assembly that does require two people. My son helped with constructing the base and the wall and ceiling frames. The rest I did alone over a three day period for 2-3 hours a day. The greenhouse is massive and has plenty of room. I was surprised at how all the pieces fit snug like a glove. I am happy with the quality of the materials and my wife loves her new greenhouse.. Scott. US. Sat Dec 09 2023

Greenhouses for outside has been upgraded to a hexagonal greenhouse. Equipped with 2 swinging doors, 2 adjustable vents on wall and 4mm double layer translucent polycarbonate panels that block 99.9% of UV rays from the roof. The solarium can be used for 4 seasons. The greenhouse shed is perfect for the home gardener or plant collector. Product Name: Hexagonal Heavy Duty Greenhouse Features: Quick Connect Accessories Product Size: 12x10x8 FT Top Panel Material: PC Wall Panel Material: Endurance Panel Sun Panel (Top) Thickness: 4mm Wall Panel, Door Panel, Window Panel Thickness: 4mm Frame Material: Aluminum Frame Thickness: 0.7-1cm Foundation Material: Steel Product Weight: 180 lbs Applicable Scenarios: Outdoor, Backyard, Garden UV Resistance: 99.9% Wind Resistence: 90km/hr | 56ml/hr Snow Load: 75kg/m² | 15.4lbs/ft²

We built a 12x12 base filled with gravel to put it on, haven’t put it together yet but I love the look and other reviewers photos, I hope it looks just as beautiful in our space!. Magdalena. Franklin Square, NY. Wed May 13 2026

Create the garden of your dreams with the spacious layout and elegant design of this greenhouse! Starting today, you can extend your summer days and enjoy the warmth of the first sun rays. The gorgeous T-shaped spacious cathedral design of this greenhouse makes it elegant enough for leisure activities during spring and autumn and roomy enough for all of your gardening projects year-round. This greenhouse's generous floor space and the high vaulted ceilings allow plenty of room for trellising tall growing plants or climbing vines. This greenhouse is practically maintenance-free and easy to assemble; it has a rain gutter and gutter heads for water collection and the sliding panels’ System for easy assembly.

Very happy with this greenhouse - it’s now 3 years old and been through all kinds of weather. Installation takes some attention to detail and we secured ours to a cement slab.. Jen. US. Tue May 12 2026

Greenhouses for outdoor use, equipped with four adjustable roof vents and four millimeter-thick twin-wall translucent polycarbonate panels that block 99.9% of harmful UV rays, can be utilized for four seasons. A greenhouse shed is an optimal choice for the home gardener or plant collector. One can envision adorning the greenhouse with sophisticated furnishings and transforming it into a cozy and welcoming abode.Product Name: Polycarbonate Greenhouse.Sunshine panel material: PC.Frame material: Aluminum.

This polycarbonate greenhouse uses natural cedar wood as the frame material, with high-quality hardware accessories, which not only has an aesthetic appearance, but is also sturdy and durable, and can provide an ideal growing environment for your plants. Adopting multi-layer thickened PC board, this wooden greenhouse has excellent UV protection and insulation performance. Adjustable ventilation windows on the roof can maintain air circulation and keep the greenhouse at optimal temperature and humidity. This weather-resistant wood greenhouse can not only provide UV protection, but is also waterproof and snow resistant, making it a handy addition to your life.

Love love love this! Now if everything grows inside!. Julie. Carbondale, CO. Fri Jul 03 2026

Large Walk-In Tunnel Greenhouse for Outdoors with Watering System, White/Green

I ordered this by accident and thought I canceled only because I didn’t realize how big it was. It has sat a few months as I was unable to return it. Well we opened it and realized that because of how you set this up, we were able to put just half of it together and even that size is enormous. We still need to figure out the covering since we only made half of it but this is wha it looks like before the covering. I will have to come back at end of summer with more pics and review how we were able to put cover on and use it. So far decent product! c. Joann. Lyndhurst, OH. Wed Apr 15 2026

Blending charming chalet style with practical features, the Savannah Greenhouse is designed for gardeners who want beauty and utility in one space. This large wooden greenhouse draws inspiration from rustic chalet architecture, with a front gable entryway and a distinct profile that brings timeless aesthetics to any backyard. Its large windows and peaked roof are built with four-wall polycarbonate panels, allowing optimal light transmission and exceptional heat retention so you can garden comfortably through every season. The spacious interior provides plenty of room to set up your backyard greenhouse any way you want. A built-in workstation includes both upper and lower staging shelves, perfect for seedlings, raised planters, and all of your gardening supplies. Rinse off your hands, dirty tools, or freshly picked produce with the integrated stainless-steel sink, while convenient interior and exterior hose hookups make watering your plants effortless. Four easy-open casement windows allow natural air circulation and pollination, while two temperature-activated exhaust fans ensure optimal ventilation for a well-regulated climate that's ideal for thriving plants. Crafted from premium cedar, it offers natural durability and an inviting look that's designed to last. Bring your garden greenhouse to life with the beautifully designed Savannah Chalet-Style Greenhouse from Backyard Discovery.

I researched the greenhouses available online for a long time and felt the quality of reviews for this product and the price point were the best. I was right. When we received the shipment it felt a bit overwhelming but taking it step by step was the key. The 3D Bilt App was great. The instructions were written really well. It was impressive. The key was to seal the wood and take inventory first. Then organize by part number. My mom and I built the majority of it but needed help lifting some of the roof parts. The estimate of 2 days with 2 people is ridiculous. It took a week just to stain and organize everything. If you work during the week expect to spend 3-4 long weekends to get the project done. With that said, it is super sturdy and we couldn't be happier with the finished product!. Ranger. Richland, WA. Thu Aug 13 2026

Featured here is our kit. Our e-z frame brackets make it easy for anyone to assemble a structure in less than a few hours. No angle cuts are necessary! Our brackets take the guesswork out of figuring out complicated cuts. Screw it together and you are ready to go! Afraid to use a saw? Most local lumberyards will cut your lumber for you - remember to bring your lumber cut list with you when you shop. Cover with your choice of finishing materials and step back and admire your work. Designed to use inexpensive 2 x 2 lumber (actual dimensions are slightly smaller lumber not included), this kit is a great, cost-effective way to build the DIY structure that can save you thousands of dollars compared to ready-made sheds! Our e-z frame brackets are made from a heavy-duty polypropylene material that doesn't rust like similar metal products. Our brackets also have a built-in UV inhibitor that prevents them from cracking or getting brittle in the sun or extreme cold. This kit includes (12) 90-degree brackets, (33) 120-degree brackets, (38) 30-degree brackets, (54) t-brackets, step-by-step instructions, and a lumber cut list. Lumber not included needed to complete this kit: (81) 2 x 2 x 8' lumber (actual dimensions slightly smaller). Roof: 220 sqft cover material. Walls: 420 sqft cover material, (650) 1.25" wood screws, 6 hinges & 2 door latches, recommended: platform of concrete, concrete blocks, railroad ties, or treated lumber product details: sidewall height: 6 ft. Our kits do not include lumber as we strive to keep shipping costs low for our customers.

We love this smoker use it all the time for steaks,jerky even burgers. Excellent product.. Cameron. Medford, OR. Tue Nov 12 2024

Greenhouses for outside is equipped with 2 Swing doors and 2 adjustable vents. Double layer transparent polycarbonate panels could block 99.9% of UV raysHeavy-Duty. The solarium can be used for 4 seasons. The greenhouse shed is perfect for the home gardener or plant collector.

We attached this to 4x4’s and filled with gravel. It is a sweet little place, but I do wish I’d picked a bigger one!! It does need to be caulked to keep the panels in place. Ours had a few destroyed in high winds. There are packs of replacement panels on Wayfair that you can buy and they’re the perfect size.. Andrea. US. Mon May 25 2026

20 x 10 x 7 ft Tunnel Greenhouse: 3 Top Beams & 4 Diagonal Poles & 12 Mesh Windows. If you are looking for an outstanding greenhouse for your beloved plants or flowers, VEVOR can meet your demands. Our tunnel greenhouse has a reinforced galvanized structure with 3 top beams and 4 diagonal poles to ensure stability. Moreover, the PE cover is also waterproof, bite-proof and snow-proof. Are you ready to create the optimal environment for your plants and flowers to flourish and thrive? Treat your plants right and watch them grow!.

Just the right size for a temporary greenhouse/plant sorting.. Debbie. MI. Thu Jun 18 2026

14x9.5x9FT Hobby Greenhouse & Sunroom: Overall height: 9 FT, extra large space accommodating more plants, or used for recreation house, without the feeling of being cramped. Upgraded 6 FT wall height, easy to access, and no need to bend over

Nice greenhouse. Sturdier than I expected. Directions aren’t the greatest but we got it together. I had an issue with a missing part and Wayfair’s customer service was phenomenal. I live in Georgia zone 9a so it’s hot here. My greenhouse gets up to 126 at the peak of the day, so I’ve purchased an exhaust fan. Excited to see how gardening goes this winter.. Anonymous. Thu Aug 15 2024

The greenhouse is made of high quality pure cedar wood and quality hardware. Has adjustable ventilation windows that help the greenhouse maintain optimal temperature and humidity. It can be locked so you can add as much furniture inside as you like.

I bought my greenhouse and I really love it. It does take some time to put together, but once it’s done, it’s totally worth it. It’s a sturdy, beautiful, and perfect for my plants.. Patricia. Miami, FL. Mon Mar 30 2026

Extend the enjoyment of your outdoor space with our garden pavilion green house. This backyard greenhouse can be left up year round, saving yourself the trouble of assembling and disassembling at the end of the season. The solarium is constructed of extruded aluminum and features a reinforced polycarbonate roof, 1 double lockable door and 5-position vent windows. This unit has been carefully designed to withstand exposure to rain, snow and harsh UV rays. With our green houses for outside you can still enjoy the extra lounge space to accommodate friends and family during various social festivities and relaxing days when the weather allow it. Feature: 1.Product Dimensions: 2.Sunshine board material: Transparent endurance panels and PC panels 3.Thickness of sunlight board: 6mm 4.Frame Material: Aluminum 5.Frame Thickness: 1.5mm 6.Foundation Material: Steel 7.2 Eight-position height Adjustable Window Vents 8.Lockable door 9.Built-in gutter system Recommended Place -Garden -Backyard -Patio -Lawn

Awesome!!! Had it installed by a contractor and his crew of two men. Because they had years of experience, it only took them two days to construct the greenhouse. It is absolutely beautiful! My neighbors also love the greenhouse. Sent a picture to a friend. Now she wants to buy one. Hope she does. It would be a huge compliment to her property. Awesome. Bunny. Sat Apr 04 2026

This spacious greenhouse provides ample room to nurture a wide variety of plants, seedlings, and gardening essentials. Its thoughtful design enhances your gardening productivity without compromising the aesthetics of your outdoor space. Made with high-grade polycarbonate panels and a sturdy aluminum frame, it withstands the elements season after season. The sloped roof design promotes water runoff, while the simplified assembly process with clearly marked parts and a detailed guide ensures a straightforward setup.

As others have said, the instructions are not easy to follow. Definitely read ahead. Some of the parts were difficult to put together and had to be bent back into shape, but that is expected with aluminum. Hoping this works for winter to protect plants, but it will definitely work to start seedlings next spring.. Jeannine. Pelham, AL. Sat Apr 04 2026

Designed for both gardening and leisure, this 12×13.5×9 FT walk-in patio greenhouse provides a roomy and inviting environment for growing plants or enjoying outdoor time. The structure features a 1.5 mm corrosion-resistant aluminum frame, reinforced with four corner supports, two central posts, and heavy-duty expansion bolts to ensure dependable strength and durability. With a wind resistance of up to 70 mph and a snow load capacity of 30 psf, this greenhouse remains stable under a variety of weather conditions. The upgraded polycarbonate (PC) panels deliver excellent light diffusion while blocking 99.99% of harmful UV rays, helping to create a balanced internal climate for healthy plant growth. A 6 ft wall height allows for comfortable entry and movement inside, while double swing doors and four adjustable vents provide effective airflow management and temperature control. Thanks to the quick-connect assembly system, three DIY users can complete installation efficiently and with minimal effort. s.

This is a beautiful greenhouse. I wish the instructions on how to build it were better.. Maria. Atlanta, GA. Wed Sep 04 2024

The Little Cottage Co. Colonial Gable Greenhouse brings together a classic look and practical design to create a space for all of your gardening goals. With built-in shelves and hanging rods, it’s easy to display your favorite plants, herbs, and tools. Available in 6 different sizes, there’s an option to fit all of your growing needs. All wall panels are pre-assembled and labeled, complete with illustrated instructions and hardware. No additional cutting is required. The strong 2x4 construction is built to withstand all weather conditions. The pre-assembled dutch door comes with a functional window, door latch, and large heavy-duty hinges. The optional wood floor includes treated 2x4 floor framing and 5/8 in. plywood flooring. The roof features durable, corrugated polycarbonate panels that provide excellent light transmission while protecting plants from harsh UV rays. Customize your Colonial Gable Greenhouse with your choice of paint to match your garden or backyard. This greenhouse is finished with high quality 7/16 in. LP SmartSide siding which is backed by a 50-year limited warranty.

The roof needed to be replaced. It leaked during rain storms.. Renate. Flemington, NJ. Wed Jul 30 2025

This spacious greenhouse provides ample room to nurture a wide variety of plants, seedlings, and gardening essentials. Its thoughtful design enhances your gardening productivity without compromising the aesthetics of your outdoor space. Made with high-grade polycarbonate panels and a sturdy aluminum frame, it withstands the elements season after season. The sloped roof design promotes water runoff, while the simplified assembly process with clearly marked parts and a detailed guide ensures a straightforward setup.

We were able to build it fairly easily BUT we had a few parts that were not the correct size. We are waiting for the manufacturer to contact us regarding replacement of the 2 roof vents which were about 6inches too short. One of the corner frames was too short by about an inch as well. we were able to make this work by drilling a different hole but it was incredibly frustrating to deal with. I think we were unlucky enough to get a box that had been previously opened. Many of the parts were dented, though not beyond use, and it was not really obvious that they were until we started putting the poly panels into the frames. If the manufacturer makes this right, by replacing the vents, I would probably give it 4 stars. I am very excited to have it completed and it is quite sizable. My husband is 6ft1 and is able to walk around the majority of the space without ducking. I am 5ft4 and can stand at the shortest side without ducking. Update!! The manufacturer was super helpful and replaced our incorrect parts quickly. Edited review to 4 stars. Sarah. Waukesha, WI. Sat Jun 20 2026

Experience the joy of gardening, outdoor relaxation and hosting with our Spacious Winter Greenhouse. Uniquely designed for a quick and convenient installation, our greenhouse for outside features a smart connect system that simplifies assembly and cuts down the set-up time. Make the most out of your outdoor space with this versatile green houses and bring your gardening and socializing experience to the next level. Feature: 1. 4mm transparent polycarbonate panels 2. 90% Harmful UV rays block 3. 4 Four-position height Adjustable Window Vents 4. Lockable door 5. Built-in gutter system Recommended Place -Garden -Backyard -Patio -Lawn

This is a very nice and very large greenhouse. It is made with good quality materials. The instructions could be better. If there were pictures in the instructions it would be very helpful. Some parts weren’t marked correctly and some weren’t marked at all. There was even a part shown in the instructions that didn’t even exist. I would recommend this product but the instructions could use some improvement.. Shirley. Lowell, MI. Mon Oct 07 2024

Give your backyard a practical growing and storage solution with this 2-room outdoor greenhouse and tool shed combo. One side is designed as a bright greenhouse with polycarbonate panels for plants, seedlings, herbs, and potted flowers, while the enclosed tool shed side provides protected storage for garden tools, soil bags, watering cans, and outdoor supplies. The natural cedar wood frame creates a warmer, more garden-friendly look than metal or plastic structures, making this greenhouse shed combo both functional and attractive for everyday outdoor use.

I am so disappointed in this product thus far. It has taken us a few weeks to finally start putting it together and now that we have my enthusiasm for having this greenhouse totally deflated. Directions are terrible!!! Construction materials flimsy. We live in snow country and doubt the weight of any snow will be handled. We are unable to return as my husband disposed of the packing boxes and material. Not that we could have ever put it back into the 5 large boxes with copious amounts of packing material to return. I am not even giving it a rating. I could cry!!! This was a very expensive mistake.. Debbie. Kimberley, BC. Tue Aug 04 2026

Greenhouses for outside is equipped with 2 Swing doors and 2 adjustable vents. Double layer transparent polycarbonate panels could block 99.9% of UV raysHeavy-Duty. The solarium can be used for 4 seasons. The greenhouse shed is perfect for the home gardener or plant collector.

It was great once assembled but it does not take 2 people a few hours to build. Closer to 2 days. There are so many pieces and a few of the directions are vague. Otherwise a great product.. Tina. Tappahannock Va. Fri Jul 03 2026

Brighten Your Space, Protect Your Plants:High-transparency polycarbonate with UV protection offers ample light, blocks UV rays, and supports plant growth. Easy to install, adaptable, and energy-efficient, it provides year-round insulation and safety.

My husband was very satisfied with the replacement panels. He highly recommends the replacement panels.. Donna. Stratford, CT. Thu Apr 30 2026

The AMERLIFE Pop-up Greenhouse is the ideal solution for both indoor and outdoor gardening. Designed with convenience and functionality in mind, this portable greenhouse features a folding frame for quick and easy setup—one person can assemble it in just minutes. Once set up, it provides a spacious growing area offering ample space for your plants to thrive. Built with a reinforced PE cover and durable PVC fabric, the greenhouse enhances both stability and visibility, making it perfect for creating a safe, controlled environment for your plants. The adjustable height columns allow you to accommodate a variety of plant types, while the included spiral ground stakes, ground plugs, and nylon rope connections ensure that the structure remains secure and stable in all weather conditions. The greenhouse features a convenient roll-up door with dual zippers, as well as four mesh windows for enhanced ventilation and easy access. These features help maintain an optimal growing environment by allowing air circulation and easy observation of your plants. The waterproof and heat-retentive design makes this greenhouse suitable for year-round use, whether it's placed in your backyard, garden, or even indoors. It’s versatile enough to serve as a canopy tent or an indoor garden, making it a perfect choice for soft grounds like lawns and patios. Ideal for plant enthusiasts of all levels, this portable greenhouse combines convenience, durability, and practicality, giving your plants the ideal environment to grow, thrive, and flourish. Specifications: Material: Reinforced Polyethlene Film Waterproof: Yes What's in the Box: 1 x Folding frame 1 x PE mesh cloth 1 x PVC cloth 1 x Oxford cloth bag 1 x Instruction Manual Ropes and ground Nails for Ground Securing

Greenhouse arrived intact and well packaged. I was pleasantly surprised to see that the green house and its parts all were neatly packaged in a black carry bag with straps. This is very helpful as the greenhouse is heavy. Materials appear durable including topcover, frame and feet on frame to stake the green house down. The stakes that come with it have a spiral to them.. Melissa. US. Sun May 04 2025

Transform your garden into a year-round growing haven with the 8×16 Western Red Cedar Raised Garden Bed featuring a premium greenhouse cover. Crafted from sustainably sourced Western Red Cedar, this raised bed naturally resists rot and pests while providing a spacious 8×16 footprint and 6.5 cubic yard soil capacity—perfect for vegetables, herbs, flowers, or fruits. The raised design reduces bending and kneeling, creating a comfortable and productive gardening experience for growers of all skill levels. The greenhouse cover creates a controlled environment to protect plants from wind, rain, temperature fluctuations, and critters like dogs or rabbits, while venting panels with insect netting on all sides provide optimal airflow and keep pests out. Made with 6mm low-density polyethylene (LDPE) featuring anti-UV and anti-fog properties, the cover regulates temperature and reduces condensation for healthier plant growth. A 1-inch powder-coated metal frame with marine-grade rust-resistant hinges ensures lasting durability, and the cedar frame assembly takes just 4–6 hours, with the cover removable in minutes for seasonal flexibility. Combining thoughtful design, sturdy construction, and year-round protection, this greenhouse option helps your garden thrive in every season.

This splendid aluminum greenhouse is built for plant gardening all year round!

Absolutely in love with!. Kathleen. Four Oaks, NC. Sat Apr 18 2026

Featured here is our 10X16 DIY E-Z Frame greenhouse kit. Our E-Z Frame brackets make it easy for anyone to assemble a structure in less than a few hours. No angle cuts necessary! Our brackets take the guesswork out of figuring out complicated cuts. Screw it together and you are ready to go! Afraid to use a saw? Most local lumberyards will cut your lumber for you - remember to bring your lumber cut list with you when you shop! Cover with your choice of finishing materials and step back and admire your work! Designed to use inexpensive 2X2 lumber (actual dimensions are slightly smaller--lumber not included), this kit is a great, cost-effective way to build your own DIY structure that can save you thousands of dollars compared to ready-made sheds! Our E-Z Frame brackets are made from a heavy-duty polypropylene material that doesn't rust like similar metal products. Our brackets also have a built-in UV inhibitor that prevents them from cracking or getting brittle in the sun or extreme cold! This kit includes: • (12) 90-degree brackets • (27) 120-degree brackets • (34) 30-degree brackets • (48) T brackets • Step by step Instructions and lumber cut list • LUMBER NOT INCLUDED Needed to complete this kit: • (79) 2X2X8' lumber (actual dimensions slightly smaller) • Roof: 176 sqft cover material • Walls: 372 sqft cover material • (600) 1 1/4" wood screws • 6 hinges & 2 door latches • Recommended: Platform of concrete, concrete blocks, railroad ties or treated lumber Product details: • Sidewall height: 6 Ft. LUMBER NOT INCLUDED as we strive to keep shipping costs low for our customers.

Impossible to find true 2x2 lumber and cheap plastic parts!. Richard. Hico, TX. Tue Aug 27 2019

Why choose Artpuch Greenhouses. The metal poles of Artpuch greenhouse are thicker and with larger diameter, which makes the whole greenhouse more solid and stable. What's the difference between a green cover and a transparent cover. The main material of green cover is PE, grid distribution, which is more durable, anti tear and UV protection, while transparent cover is made of PVC, which has good light-admitting quality and better ornamental value.

This was very easy to assemble. My husband put it together by himself. The material seems to be fairly durable and the roll up windows have screen netting. The door has double zippers. This also comes with a mister system that hooks along the top, center pole inside. It does not come with flooring. The flooring in the pictures we added. There is plenty of room inside for a garden table and plant stands or raised beds.. Patricia Gayle. Tyler, TX. Fri Aug 14 2026

Create your own backyard garden retreat with the FUFU&GAGA Walk-In Greenhouse with Pergola. Combining the functionality of a spacious greenhouse with the beauty of a pergola-inspired outdoor space, this unique design provides the perfect environment for growing plants while enhancing your backyard landscape. The walk-in structure offers plenty of room for flowers, vegetables, herbs, and gardening supplies, while the protective panels help shield plants from outdoor elements. Whether you are an experienced gardener or simply looking to create a peaceful outdoor escape, this greenhouse brings beauty, function, and year-round enjoyment to your home.

The greenhouse is so sweet looking . It was delivered a day early. There is a lot of pieces but we laid everything out and it was all there. I am 60 and my husband is 65 and we put this up in 2 1/2 days because it was a rainy week. We had no extra help but I would recommend 3 people cause my husband is very good with building . We also built the deck that it sits on and a smaller deck under the pergola. I cant speak to how it will hold up because we just built it but it is a super cool place now .......KELLY. Anonymous. Sun Jun 28 2026

Crafted from premium materials, our heavy-duty greenhouse offers more than just a space to nurture your beloved plants, flowers, and produce. Imagine adorning the sunroom with elegant furniture, transforming it into a cozy and inviting home. Features product name: Polycarbonate Greenhouse. Product dimensions: 8x10x7.5 FT. Sunshine board material: PC. Thickness of sunlight board: 6mm. Frame material: Aluminum. Frame thickness: 1.5mm. Foundation material: Steel. Applicable scenarios: Outdoors, backyard, garden

Great greenhouse. It has helped us keep crops growing all year round. There are definitely some things that could change about the installation instructions. Also one window continues to blow off during wind storms. Secure it if you have the same issue.. Jennifer Smith. Reisterstown, MD. Wed Aug 12 2026

Large Cedar Wood Walk-In Greenhouse for Outdoor Garden with Lockable Door, Adjustable Roof Vent, Polycarbonate Panels & UV Protection for Backyard or Patio, (Light Brown)

Ygh108- Tunnel Greenhouse - Jet Dome Roller Shutter Side Door Ultimate Edition -10*44ft-

Really impressed with this greenhouse! Took the two of us about 4.5 hours to assemble, and the instructions were clear and easy to follow. Quality genuinely exceeded our expectations — the frame feels sturdy and the cover is well made. The 10x44 size gives tons of growing space, and the roller shutter side door is a nice touch. Only downside no extra fasteners included, which would’ve been nice to have as backup during assembly. Overall a great value and would recommend.. Regina. Jamestown, RI. Wed May 20 2026

Create an attractive, protected growing space for seedlings, herbs, vegetables, flowers, and potted plants with this fir wood walk-in greenhouse. Double-wall polycarbonate panels diffuse natural light, block 99% of harmful UV rays, and help retain warmth for a more balanced growing environment. An adjustable roof vent, along with additional ventilation points, helps regulate airflow and temperature as outdoor conditions change. Included shelves organize pots, trays, and gardening supplies. Reinforced side supports and the included anchor kit help stabilize the structure on a properly prepared foundation. It brings practical growing space and cottage-inspired style to backyards, patios, and gardens.

I love my new greenhouse. One of the vent pieces is not working correctly and Wayfair contacted the seller and I received the new piece from China in about 2 weeks. Two of us put it together one day, there's a few gaps I need to close up on my own because I hope to use it as long as possible in Northern Illinois. My late summer start seeds popped up in 5 days , I think because the warmth the humidity and the Sun but it's not scorching because of the windows. Overall it was a great purchase. Donna. Gurnee, IL. Fri Aug 07 2026

Feature: The large greenhouse's Overall height: is 8.8 FT， Upgraded 6FT wall height2 eight-level adjustable side vents for the air convection,2 wide swing doors (with door hooks), Garden greenhouse 4 Season Use,6mm Twin-wall translucent polycarbonate panels,99.9% Harmful UV rays block, UV Resistant: 99.9%, Heavy duty greenhouse upgrade 4 corner posts +2 middle posts+ reinforced expansion screws, Lifetime rust-resistant aluminum frame, Greenhouse shed ideal for recreation house or plant collector use, Wind Rating: 70 mph, Winter greenhouse snow Load Capacity:30 psf

Great greenhouse! Not only a more than enough room for my plants, but also large enough for a hang out on chilly nights.. Anonymous. US. Thu Oct 10 2024

Greenhouses for outside has been upgraded to a Chalet greenhouse. Equipped with 2 Hinged doors, 2 adjustable vents on roof. Double layer transparent polycarbonate panels could block 99.9% of UV raysHeavy-Duty. The solarium can be used for 4 seasons. The greenhouse shed is perfect for the home gardener or plant collector. Product Name: Canopia Chalet Heavy-Duty Greenhouse Features: Quick Connect Accessories Product Size: 12x10x8 FT Top Panel Material: PC Panel Material: Endurance Panel Panel Thickness: 4mm Frame Material: Aluminum Frame Thickness: 0.7-1cm Foundation Material: Steel Product Weight: 243 lbs Applicable Scenarios: Outdoor, Backyard, Garden UV Resistance: 99.9% Wind Resistence: 90km/hr | 56ml/hr Snow Load: 75kg/m² | 15.4lbs/ft²

Nice size greenhouse with ample room. I had a contractor put it together for me. I’ve added plastic shelves to the south side to propagate seedlings.. Patricia. US. Sat Aug 15 2026

Create a complete backyard gardening space with this 3-in-1 cedar structure combining a walk-in greenhouse, enclosed storage shed, and relaxing pergola. Durable polycarbonate panels provide a protected growing environment, while upper and lower ventilation help maintain comfortable airflow for plants. The enclosed shed keeps tools and garden supplies organized, and the pergola creates an inviting spot to relax beside your garden.