In-Stock Greenhouses

Upgrade your happy place with the spacious Essence Greenhouse. This 8' wide greenhouse kit features high headroom for moving around comfortably and enough working space to store your tools and plant your garden favorites. The Essence greenhouse kit makes it easy to regulate the temperature, humidity, and airflow of your DIY greenhouse with two vent windows and makes it effortless to go in and out with arms full of trays or push a wheelbarrow with two wide doors and a low threshold. The essential greenhouse also includes a galvanized steel base and a built-in gutter system. Your plants will enjoy a nurturing environment, while you get to enjoy all the space to make it happen with an Essence Greenhouse.

We love this greenhouse!. Chad. Neenah, WI. Mon May 11 2026

The JolyDale greenhouse brings professional-grade growing to your backyard. Its sturdy frame and twin-wall polycarbonate panels provide lasting durability, gentle light diffusion, and excellent heat insulation—everything you need for healthier, stronger plants all year round.

Very nice greenhouse for the value!!! Well built and great anchors for holding in place. It says 2 people for assembly. I assembled it solo and spent maybe 9 hours total. Holds heat well!!. William. Havelock, NC. Tue Oct 06 2026

Turn your backyard into a dream garden with our walk-in outdoor greenhouse. Built with a reinforced aluminum frame and durable polycarbonate greenhouse panels, it withstands wind, snow, and harsh weather year-round. UV-resistant panels retain warmth and block harmful rays, creating the perfect environment for your plants to thrive. Adjustable ventilation windows and a secure lockable door keep your garden greenhouse fresh, safe, and perfectly balanced. Quick assembly with clear instructions means your outdoor greenhouse is ready in hours—providing a spacious, all-weather retreat to nurture plants, cultivate your green thumb, and enjoy your perfect garden oasis.

I would have given 5 stars had it not been for the misleading 4x6 description (48 x 72). The exterior does even measure that. The interior measures approximately 42 x 58. My husband bolted it to 4x4s to give it additional height.. Anonymous. Sun Aug 09 2026

Compact Walk-In Greenhouse: This compact walk-in greenhouse has a sloped arched lean-to design and measures 78x39.4x78.7 in / 198x100x200 cm, saving floor space while maximizing vertical growing room for small yards, patios, and balconies. Powder-coated steel frame with top supports stays stable with stakes and guy ropes. A movable 3-tier rack holds 33 lbs per tier with tool-free setup. The 140 gsm PE cover provides light, insulation, rain protection, and UV resistance. Zippered door and vents support airflow, help prevent animals from entering.

Love it! Just as roomy as it looks online, fits my space perfectly. Took me about 40 minutes to put together solo, very easy directions. So far seems like good construction.. Lauren. MI. Mon Sep 07 2026

Large Walk-In Tunnel Greenhouse with Drip Misting System: Your Reliable Gardening Partner This Artpuch tunnel greenhouse is built for year-round plant protection, combining a heavy-duty galvanized steel frame, premium thick PE cover, and a factory pre-installed drip irrigation & misting system to simplify your gardening routine. The roomy walk-in tunnel layout delivers ample growing space for flowers, vegetables, herbs and gardening supplies, perfect for home backyard planting and small-scale commercial use. It shields your crops from strong wind, rain, snow and intense UV rays while maintaining balanced temperature and humidity, helping you extend the growing season.

Nice size, but definitely purchase the larger one if you want more space inside to move around.. Courtnie. Atlanta, GA. Thu Oct 15 2026

The Greenhouses for Outdoors by Home-Complete are essential for any home gardener who wants to enjoy an extended growing season. The 8 sturdy shelves provide plenty of room for seedlings, herbs and vegetables, fruit-bearing plants, or perennial flowers, as well as gardening supplies. These greenhouse kits are ideal for both indoor and outdoor use, so you can keep them on your porch, patio, deck, or in your sunroom. The clear PVC cover on the greenhouses features a zippered roll-up door to help protect seedlings from cold weather and frosts, making it easier to start seeds earlier in the season or stretch your growing season later in the year.

Very pleasantly surprised by the outcome. Very sturdy and well made. Took about 45 minutes to put together (2 people). Held the moisture, but needs something at the bottom to keep the cold out.. Gabriella. US. Tue Oct 20 2026