GrowIT® Backyard Greenhouse


Starting at:


Starting at:

- +
Bread Checkout


Practical, compact and easy to assemble: meet the GrowIT Backyard Greenhouse. Whether you've been growing plants for years, or you're just getting started, the GrowIT greenhouse is great for backyard growing. Featuring ShelterLogic's innovative trademark Luminate Diffusion Fabric, you'll be able to grow quality plants faster. Extend your growing season by starting seedlings earlier, or keep them safe during the cooler months and protect them from frost. This Backyard Greenhouse maintains a temperate environment that retains heat and slows evaporation, so you'll save water and grow strong plants, faster.


Assembly Manual Download (PDF)
Style Peak
Material Polyethylene 5.5 oz
Frame Color Gray
Color Clear
Door Type -
Included Items -
Size -
Rib Tubing Diameter 0.98 in.
Total Storage Area -
Total Storage Volume -
Assembly Required Yes
Assembled Exterior Dimensions Width -
Assembled Exterior Dimensions Depth -
Assembled Exterior Dimensions Height -
Assembled Interior Dimensions Width -
Assembled Interior Dimensions Depth -
Assembled Interior Dimensions Height -
Door Opening Width Top -
Door / Entrance Width Bottom -
Door / Entrance Height Outside -
Wall Height -
Peak Height -
Warranty 1 Year Limited
Waterproof Yes
Water-Resistant Yes
GrowIT® Backyard Greenhouse is rated 3.4 out of 5 by 10.
Rated 5 out of 5 by from Very Happy I purchased this last year and I have been so pleased with it that I purchased another one. Love my green house. Plants growing great!
Date published: 2018-06-04
Rated 5 out of 5 by from Quick and Easy Option This is my second purchase of a Grow T Greenhouse. The first I had for four years and I just needed more space this year for my tomatoes and peppers. I use a small space heater in the spring to add enough warmth at night especially since I "push" my growing season a bit (Zone 7). The four corners at the base and the bottom flaps allow cold, windy days to drop the temperature more than one might like, but on calm days heat loss is minimal. It looks GREAT, is easy to assemble, durable and its affordability has allowed me to add a second to expand my modest growing and selling business. I bought a replacement cover this spring for my old Grow T because I used it pretty hard. Replacement covers are affordable and you can expect 5-6 years from them if you take care of them better than I did,
Date published: 2018-04-08
Rated 5 out of 5 by from Great Product! bought this tent in February its now April, there were a couple parts missing, i contacted shelter logic on a Sunday, it is now Wednesday and i already have received everything i need to get my greenhouse set up! what FANTASTIC! customer service! and a very well built product! thank you!
Date published: 2018-04-04
Rated 4 out of 5 by from Very well built and strong against high winds. I bought the greenhouse as an over flow to the greenhouse attached to the garage when I get carried away planting. Has worked very well on frosty nights, added a fan and a little heater on freezing nights plants seem happy.
Date published: 2018-04-29
Rated 4 out of 5 by from Go bigger.... I bought this unit 6 years ago and it has stood up fairly well. Sloughed off a 14" snowfall with aplomb the first season.... ...but a few caveats. As with storage buildings, greenhouses - and maybe yachts - buy larger. Mine is used as a 'temporary' greenhouse and overflow from the regular greenhouse for plants that just need to be kept from freezing. Consider the height.... Secondly, I wish ShelterLogic offered replacements for single pieces. Though all parts/panels are labeled with individual part numbers, it is not possible to buy just one. The cost for full fabric replacement is almost equal to the full kit price.
Date published: 2016-09-15
Rated 3 out of 5 by from I like it, but cover is slightly small Cover needs to be a few inches bigger. Very satisfied otherwise.
Date published: 2017-05-08
Rated 1 out of 5 by from Wont last I have purchased two of these greenhouses in 2 years. Both ended up brittle and ripped apart in the breeze within 12months. Wish I never went back a second time..
Date published: 2018-12-01
Rated 1 out of 5 by from Terrible product My partner bought me this greenhouse from bunnings for well over $200 as a birthday present because I am students horticulture at tafe cert 3. It is a piece of garbage. With the smallest amount of wind the doors and sides are blown over plants and it damages them. There is only a small amount of usable space available where this does not happen.
Date published: 2018-09-03
  • y_2019, m_3, d_23, h_1
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.11
  • cp_1, bvpage1
  • co_hasreviews, tv_1, tr_9
  • loc_en_US, sid_GROWITBACKYARD, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_shelterlogic
  • bvseo_sdk, p_sdk, 3.1.0
  • CLOUD, getContent, 129.92ms

I want to use this in my basement to grow food inside. On the center ceiling beam, How much weight can it hold to hang lights on?

Asked by: Kat0716
Hi Kat, Unfortunately, we do not have this figure available. To discuss this idea in more detail please start a live chat or give us a call at 1-800-932-9344. Thank you
Answered by: Customer Service
Date published: 2019-03-11

What kind of winds can this withstand? 

Asked by: Ursula
Hi Ursula, Unfortunately, because this product is not an engineered building this shelter is not live load rated. Proper anchoring of your structure minimizes the impact from snow. Keeping snow off the roof area is strongly recommended. However, we do offer custom Engineered Structures that carry a snow rating when properly anchored. Customer satisfaction is very important to us and we would love to further discuss your options with you. Please give us a call at 1-800-932-9344. Thank you
Answered by: Customer Service
Date published: 2018-09-04

Is there a replacement cover for Model #70600??

Asked by: DEste
Hi, Yes, the replacement cover kit for this model is Part # 90598. If you have any other questions or concerns please feel free to call us at 1-800-932-9344. Thank you
Answered by: Customer Service
Date published: 2018-02-12

What is the cost of replacement cove for the 70600?

Asked by: Jimmy4456
Hi Jimmy, The replacement cover for this model is part # 90598 and costs $89.99 + shipping. For more details or to place an order please feel free to call us at 1-800-932-9344. Thank you
Answered by: Customer Service
Date published: 2017-12-19

regarding model number 70600, Can it be set up with out the shelf? Also what is the difference from model 70652 & 70600 both have the same dimension.

Asked by: Mary 007
Hello Mary, The integrated shelving does not have to be installed on Model # 70600. The main difference between both models is that that 70600 has a 1" frame and the 70652 has a 1-3/8" frame. For more details feel free to reach out to us at 1-800-932-9344. Thank you
Answered by: Customer Service
Date published: 2017-12-15

I was planning on using this greenhouse as a dog house. I would layer the floor with rubber mulch, fine cedar mulch on top, and maybe Astro turf. Any reason this green house would be bad for my dogs? Like light reflecting too much for dogs etc?

Asked by: Nghiem82
Hello, We would not recommend this for dogs as it can get hot inside and there is not enough ventilation unless you leave the front and back panels off. Thank you
Answered by: ShelterLogic
Date published: 2017-09-21

Hello, could you please give me the weight of the Model #70600 kit?  Thanks in advance for your help.

Asked by: Janacoco
Hello, Item 70600 weighs a total of 50lbs. Thank you
Answered by: ShelterLogic
Date published: 2017-07-18

I need a replacement cover for the growit 6x8 greenhouse. Do you have a part number I can look up.

Asked by: Tyler
Hi Tyler, The part number is located on the inside of your existing cover on a white tag. If you have trouble finding this number, please give us a call at 1800-932-9344 so we can better assist you. Thank you
Answered by: ShelterLogic
Date published: 2017-05-22
  • y_2019, m_3, d_23, h_1CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.11
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_18
  • loc_en_US, sid_GROWITBACKYARD, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_shelterlogic
  • bvseo_sdk, p_sdk, 3.1.0
  • CLOUD, getContent, 122.68ms


Features & Benefits

Big quality features. Value priced. Learn more about this product below.

  • 1 in. / 2,5 cm high-grade steel frame with Premium powder coat finish resists chipping, peeling, rust and corrosion.

  • Triple layer, heat bonded ripstop translucent cover is waterproof and UV-treated inside and out. Provides enhanced illumination designed specifically for plant growth and protection.

  • The translucent fabric allows a significant amount of diffused light to reach the plants, while reducing the amount of harmful UV light.

  • The diffused light reduces shadows and scorching to provide consistent lighting for all exposed parts of the plant, not just the tops.

  • The GrowIT fabric is a good thermal barrier providing good insulation for plants while preventing over-heating, which requires less water, ventilation accessories, and attention.

  • The Greenhouses can be assembled in about an hour and a half and can be moved with as little as two people as growing season demands change.

  • 15 in. / 38,1 cm Auger Anchors are included for proper anchoring. See included Anchor Guide for more info.