The GrowIt Collection

6' x 6' x 8'

This greenhouse-in-a-box Greenhouse with easy-flow roll-up side vents delivers quality construction, quick and easy assembly, and best-in-class value. Ready to build out of the box, the greenhouse-in-a-box with easy-flow features a powder-coated steel frame with steel stabilizers for added strength and durability. The translucent, ripstop cover is waterproof and UV-treated, providing enhanced illumination - for plant growth and protection. Easy slide cross rails ensure a snug cover fit while Ratchet-Tite tensioning provides solid cover anchoring to the frame. Easy-flow side panels and zippered half-moon end-panel vents provide airflow and temperature control.

We have had this 2 years it is sturdy. We have taken the cover off each winter and my only reason for a 4 is we will need to replace the cover this year I would have hoped for a couple more years seeing the cover is well maintained. Anonymous. Sat Mar 14 2026

8.5' x 1' 2" x 20'

This heavy duty greenhouse with roll-up side vents deliver quality construction, quick and easy assembly and best in class value. Featuring heavy duty all-steel frame, patent pending stabilizers, Ratchet-Tite tensioning, and the easy slide cross rail system for a stable and durable greenhouse. The specially designed clear view triple-layer, heat bonded ripstop translucent cover provides enhanced illumination for plant growth and protection. Roll-up side panels and half moons screen vents at each end provide optimal airflow and temperature control.

Arrived promptly, looks great, not erected yet. Rachel. Quispamsis, NB. Sat Apr 03 2021

8' x 1' x 24'

This heavy-duty greenhouse with roll-up side vents delivers quality construction, quick and easy assembly, and best in class value. Featuring a heavy-duty all-steel frame, patent-pending stabilizers, Ratchet-Tite tensioning, and the easy slide cross rail system for a stable and durable greenhouse. The specially designed clear view triple-layer, heat bonded ripstop translucent cover provides enhanced illumination for plant growth and protection. Roll-up side panels and half moons screen vents at each end provide optimal airflow and temperature control.

It is a great greenhouse that I have wanted for over 40 years!! Now that I have it I only wish it were wider..... never thought I would even need this size but now.... definitely so glad we got this one anyway. Glenda. Lacombe, LA. Sat Dec 07 2019

Grow quality plants faster with the GrowIT Backyard Greenhouse 6 x 4 x 6 ft. - a great accessory for anyone from hobbyist gardeners to professional growers. This compact, durable, and functional greenhouse unit will extend your growing season by allowing you to start growing seedlings sooner, and protect plants from frost in the cooler months. Whether you've been growing plants for years, or you're just getting started, the GrowIT Backyard Greenhouse is an excellent backyard growing solution! Why It's Different: The GrowIT Backyard Greenhouse features ShelterLogic's innovative trademark Luminate Diffusion Fabric, which grows quality plants faster thanks to its ability to retain heat and slow evaporation. The front and rear vents allow enhanced airflow and circulation within your greenhouse unit.

We only have a patio - not very big. If you want to have a great size and function for a hothouse this is the one! Easy to assemble and you can fit all your small gardening inside. Highly recommended!. J. Franklin, NJ. Fri May 29 2020

Grow and protect plants with this mini greenhouse. The compact size and sturdy build make it perfect for starting seeds and extending the growing season. This easy-to-assemble, compact greenhouse is constructed with high-quality steel. The roll-up cover provides airflow and temperature control. Tension ropes hold the cover in any position from fully closed to fully open to allow desired flow. Wood frame not included.

Nice! This little greenhouse will work well throughout the growing year. Also, year after year! Fairly easy to put together, some bending of the hooped poles needed but aside from that everything was in the box and good to go~. Sarah. Missoula, MT. Thu Jun 11 2020