7 Best Greenhouse Kits – Perfect for Your Garden!

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Do you know that getting a greenhouse is a lofty dream? Particularly, when it comes to the required amount of space and the green thumb that goes along with it. But there is a way to ease the process of purchasing a greenhouse for your backyard.

However, narrowing down to the best greenhouse kit for your backyard can be a daunting task. With the numerous varieties in the market, you will find yourself at the crossroads. Unfortunately, some are top-rated, top choice, and best-selling, yet they don’t meet the minimum threshold. How will you maneuver around this? This handy article comes to salvage your situation by giving you the meaningful insights you need based on the dimensions, weight, warranty, and material for the various greenhouse kits. Read through the best backyard greenhouse kits and make a sound decision on which one works for you best.
Editor’s Choice

This waterproof greenhouse kit is easy to assemble and move around

  • Ventilated
  • Stable
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YardScore is our patented scoring system which helps us evaluate each of the reviewed products, from 1 to 10. The score is based on the product’s individual features, its sales stats, and buyers’ feedback.
Premium Pick

This greenhouse comes with an anchoring kit, two roof vents, and double doors

  • Reinforced
  • 95 sq.ft. growing space
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YardScore is our patented scoring system which helps us evaluate each of the reviewed products, from 1 to 10. The score is based on the product’s individual features, its sales stats, and buyers’ feedback.
Big Choice of Sizes

UV protected, this greenhouse kit has a convenient full-closing cover

  • Easy to set up
  • Portable
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YardScore is our patented scoring system which helps us evaluate each of the reviewed products, from 1 to 10. The score is based on the product’s individual features, its sales stats, and buyers’ feedback.
Comes with a Manual

It’s a greenhouse that comes with high-grade steel frames and a shelving kit

  • UV protected
  • Sturdy
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YardScore is our patented scoring system which helps us evaluate each of the reviewed products, from 1 to 10. The score is based on the product’s individual features, its sales stats, and buyers’ feedback.
Best Value

This greenhouse has a smart design with its sturdy frame and anchoring system

  • Waterproof
  • Easy to set up
Read Our Review
YardScore is our patented scoring system which helps us evaluate each of the reviewed products, from 1 to 10. The score is based on the product’s individual features, its sales stats, and buyers’ feedback.

This easy to set up greenhouse comes with two doors and five vents

  • Stable
  • Steel frames
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YardScore is our patented scoring system which helps us evaluate each of the reviewed products, from 1 to 10. The score is based on the product’s individual features, its sales stats, and buyers’ feedback.
For a Small Space

This compact yet sturdy greenhouse is portable and requires no tools for assembly

  • Spacious
  • Plastic cover
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YardScore is our patented scoring system which helps us evaluate each of the reviewed products, from 1 to 10. The score is based on the product’s individual features, its sales stats, and buyers’ feedback.

Top 7 Best Greenhouse Kits Review 2020

  • Dimensions: 55.5 x 56.3 x 76.8 inches
  • Weight: 24.3 lbs.
  • Materials: Velcro windows; PE
  • Warranty: not specified
  • Accessories: 12 wired shelves

More features: ventilated; stable; easy to assemble and move; waterproof

Ohuhu Greenhouse is secure, stable, and easy to set up. It creates a suitable environment for growing plants, including veggies under lights. It is appropriate for winter, ensuring all your plants stay safe inside.

It comes with a precise assembling instructions diagram enabling you to assemble the parts quickly. It is strong to withstand severe weather conditions. The packaging is perfect with a two-layered box that is reinforced to ensure things aren’t damaged at all. The installation is straightforward, and it will keep your flowers and veggies warm during winter; practically, you can put several layers of flower pots, strong and beautiful; you will like it.

Ohuhu greenhouse is built to last- the durable rust-resistant tubes and the portability makes it sturdy enough to last all seasons. It measures 55.5 x 56.3 x 76.8 inches containing several shelves allowing you to place small plants, pots, gardening tools, and ample space for your plants.

It’s zipper roll-up door design, and the side windows allow for excellent air circulation making it suitable for extending plant growing season, protecting young plants as well as starting seedlings.

Ohuhu greenhouse is custom made to create the most suitable environment for your plants to thrive while giving protection against adverse weather conditions.

  • Easy to assemble
  • Strong material
  • UV resistant
  • Waterproof
  • The plastic joiner scan cracks
  • Dimensions: 102.5 x 142.1 x 106.3 inches
  • Weight: 219 lbs.
  • Materials: polycarbonate panels; the aluminum frame
  • Warranty: 5-year limited
  • Accessories: anchoring kit, threshold ramp, two roof vents, galvanized steel base, and lockable wide double doors

More features: provides over 90% light transmission; reinforced; 95 sq.ft. growing space

Palram Chalet greenhouse comes in an elegant design while providing a precise balance of two polycarbonate panels and sturdy aluminum frames that make it durable. You can start growing your vegetables and keep growing them over the years. It is equipped with a thin wall for the roof, which blocks a significant amount of UV rays while allowing for 90% light passage.

It is sturdy with double walls made of a durable aluminum frame that makes sturdy enough to withstand strong winds. The 95 sq. ft allows ample space for your plants to grow in while the anchoring kit ensuring it is firmly held on the ground.

Further, you will enjoy a 5-year warranty with this Palram four season chalet hobby greenhouse. It is the best polycarbonate greenhouse kit for your gardening needs.

  • Sturdy
  • 5-years warranty
  • Durable aluminum frame
  • The instructions manual isn't clear
  • Assembly process can be difficult

BenefitUSA GreenhouseBig Choice of Sizes

  • Dimensions: 12 x 7 x 7 inches
  • Weight: not specified
  • Materials: not specified
  • Warranty: not specified
  • Accessories: not specified

More features: UV protected; full closing cover; available in different sizes

BenefitUSA Greenhouse is easy to assemble, and it stands firm on the ground during wind storms. Zippers and covers are sturdy to ensure protection for your plants all season. You will love the simple setup and the convenience it offers. It is a greenhouse that will allow you to extend the growing session of your plants irrespective of your location.

Further, the greenhouse comprises of the powder-coated steel frame as well as middle rails to give it additional stability. The installation is fast as it involves inserting the poles in the soil, using a rope to and ground nails to keep it secure, and handling concrete bricks to make it form against the wind.

Besides, it maintains high humidity levels creating a favorable environment to grow vegetables, fruits, and herbs. With it, you save on cash as you can start your plants from seeds or cuts. You will enjoy the ease of setting it up and the extended growing season for your plants. Besides that, it has green powder-coated steel, which gives the middle rails additional stability making the greenhouse firm.

If you think of acquiring a greenhouse for your backyard, BenefitUSA greenhouse is a suitable option. Also, the green checker cover keeps your plants protected from UV.

  • Portable
  • Easy to set up
  • Maintains high humidity levels
  • Can incorrectly set up parts 4 and 5
  • Tiedown strings are weak
  • No installation instructions

ShelterLogic GrowIT GreenhouseComes with a Manual

  • Dimensions: 6 x 8 x 6. 5 inches
  • Weight: 56.35 lbs.
  • Materials: high-grade steel
  • Warranty: not specified
  • Accessories: shelving kit

More features: UV protected

Are you looking for a greenhouse that is engineered to do what is suppose to do? Shelterlogic is so easy to assemble, portable, and is a reliable anchor mechanism. It consists of durable steel frames coated with premium powder to prevent any chipping, corrosion, or rust.

The greenhouse is portable, and you can easily walk in, boasting a translucent cover, it allows you shelve and easily access your plants through the double zipper front door that rolls up. It consists of a triple layer to protect your plant from harmful UV and make it waterproof purposely for protecting your plants.

The greenhouse is handy in protecting your plants against harmful rays, only a significant amount of light to reach the plants while reducing the amount of the harmful UV light. It will ensure little damage to your plants while ensuring reduced fungus and harmful insects.

SheterLogic growIT greenhouse is a great way to save your time and money as it comprises of a right fabric that acts as a thermal barrier to protect your plants from overheating while giving proper ventilation to your crops. Further, it is equipped with 4-foot shelving on its sides built for staging plants while the metal grid ensures proper drainage.

With it, you can start your seedlings or extend the growth of the growing season at your backyard. It is not only durable but also compact made using high-quality steel tubular frames. The 15” auger anchors allow for secure firm anchoring on the ground. Whether you are a starter or an experienced farmer, you will find this portable greenhouse handy for your purpose.

  • Sturdy
  • Easy to assemble
  • Limits harmful UV rays
  • Clear assembly instructions manual
  • Keeps temperature exact as the surrounding environment
  • You need some tools for assembling

Mini Walk-in GreenhouseBest Value

  • Dimensions: 57 x 57 x 77 inches
  • Weight: 21 lbs.
  • Materials: metal tube; PE cover
  • Warranty: not specified
  • Accessories: eight shelves

More features: smart design; sturdy frame; easy to set up; waterproof cover; anchoring system

Do you fancy staying in the soil throughout the year? If so, then this best mini walk-in greenhouse is what you need. It will take care of your plants from adverse weather conditions while ensuring you don’t spend exorbitant amounts of money on it. The mini walk-in greenhouse is reliable, spacious, and one of the best small greenhouse kits allowing you to move in and do your work comfortably. You will be happy to exercise while attending to your plants throughout the seasons. What’s better than having fresh veggies and flowers all through the year!

It is durable since it is made of high-quality metal with powder coating and heavy-duty to bear the weight of the pots and trays as your plants grow. It is the ideal option you are looking for to ensure the protection of your young plants while ensuring extending growth for the established ones.

It boasts a great design that allows you to easily access your plants and attend to them without interfering with their growth space, letting them attain their full potential. The zipper roll-up door allows easy access and better ventilation for your plants while ensuring they get enough of the sunlight they need.

Its vast space allows you space to put a multitude of plants, be it fresh flowers or vegetables, and attain a green touch irrespective of the season.

You won’t need additional tools to do the assembling. Your greenhouse will be up within no time. Same way, you can dismantle it and relocate it. It is a beneficial greenhouse you will love to keep you engaged during your leisure time.

  • Easy to assemble
  • Lightweight
  • Value for money
  • Maneuverability
  • No detailed instructions manual
  • Dimensions: 10.24 x 9.35 x 7.84 inches
  • Weight: 31 lbs.
  • Materials: powder-coated steel; polyethylene cover
  • Warranty: one-year free warranty for poles
  • Accessories: two doors; five vents

More features: easy to set up; stable

Are you looking for a spacious greenhouse that is compact, light in weight, and allows you to walk in comfortably? Quictent is a big, portable, walk-in greenhouse. With it, you can be sure to maintain your garden green throughout the entire year and while walking in to attend your plants.

It consists of a powder-coated steel frame and boasts additional rails for stability against strong winds. It is UV-protected with a zipper front door as well as vents for better ventilation of your plants. You can start your plants here or extend their growth with this waterproof greenhouse.

The transparent material allows for the passage of light your plants’ needs while maintaining a suitable temperature. Equipped with a zipper front door, back door, and exhaust vents allow health air penetration to suit the plant’s requirements. Once fully closed, it maintains high humidity that is requisite for the growth of vegetables, fruits, and tropical plants.

The zipper door is 71” high, allowing you to easily access the greenhouse and move out huge plants as well more conveniently. The white powder-coated frames are made of durable and steady steel, enabling them to withstand strong winds. Also, the white color will increase the light through reflection, health for plant growth.

  • Easy to assemble
  • Value for money
  • Sturdiness
  • Portable greenhouse
  • Quality steel frames
  • Tall enough
  • Minimal instructions for the plastic cover

Homewell Walk-in GreenhouseFor a Small Space

  • Dimensions: 56 x 29 x 77 inches
  • Weight: 14.22 lbs.
  • Materials: plastic cover
  • Warranty: not specified
  • Accessories: six shelves

More features: sturdy design; portable; spacious; no tools required for assembly

Are you looking for a perfect greenhouse to start your seedlings, grow flowers, young plants while extending growing seasons to any time of the year? Homewell mini-walk is a greenhouse with 3-tier shelves for starting seedlings making it an ideal option for your backyard or the balcony. It is spacious to accommodate your plants, gardening tools, supplies, and pots as well.

The powder-coated steel frames provide the requisite support to the potted plants and the seedling trays. The sticking design is crucial as it lets you grow several plants in one location. The roll-up door feature retains the amount of sunlight needed while allowing easy access and removal of plants.

You will only need to carry out minimal maintenance to this greenhouse, and it will last throughout the season without wear or tear. You can quickly assemble it without the need for extra tools to do the work.

Homewell walk-in greenhouse is a worthwhile gardening investment for young botanists and anyone enthusiastic about having a green touch all through the year.

  • Easy to assemble as parts fit well
  • Ideal for small space
  • Easy to dismantle and relocate
  • Sturdy
  • Shelves aren’t heavy duty

Buying Guide

Determining which greenhouse kit will work for you is a challenging task with the numerous varieties available today. With bargain options as well as expensive ones, you will want to understand what each model offers and why it is crucial. To start with, we have paid attention to the kit’s dimensions, weight, warranty, and material to enable you to get the best backyard greenhouse with ease.

Why do you need a greenhouse kit?

7 Best Greenhouse Kits - Perfect for Your Garden!There are several reasons why having a greenhouse in your yard is a perfect idea. What are the main benefits of having a greenhouse in your yard?

It serves different purposes– one of the great benefits with a greenhouse is that you can grow a variety of plants. You can grow fresh veggies, flowers, house plants, or any type of seedlings. Also, you can switch and grow what you prefer each season.

Consistent gardening– with it, you don’t have to worry about weather or season changes. You acquire the flexibility to continue with your gardening irrespective of the weather or the season.

An all-inclusive gardening place– it comprises of everything as pertains to farming. You not only grow your crops but also have storage for your gardening tools, supplies, and other equipment.

Plant protection– with a greenhouse, you can be sure of healthy plants throughout the year since they are protected from adverse weather conditions, pests, and diseases too.

It is customizable– if you have a preference for a greenhouse that is uniquely designed, you can quickly get it depending on your specific requirement. Also, you can opt to build a greenhouse that suits your purpose based on size, location, storage area, and the number of doors.

Features to consider before you buy a greenhouse kit

No doubt, every gardener requires a greenhouse being a great asset—the best thing about greenhouses being the fact that you can garden it all through the year. But which factors make a given greenhouse ideal for you? Dimensions, weight, warranty, and material are crucial factors to take account, here we discuss how each of them influences your choice for the best greenhouse kit.


The size of your yard is a significant factor in determining the size of a greenhouse you will need to purchase. Placing a massive greenhouse in a tiny yard is not appealing to the eye. Also, it might ruin the visual component of your yard. A small walk-in greenhouse will suit your purpose for a small vegetable and flower growing season if you have a small yard. Palram Four Season Chalet Hobby Greenhouse is a significant greenhouse kit measuring 95 sq, ft, making it suitable for gardeners who need ample growing space for their plants.


How much does your greenhouse weigh? Weight depends on the size of the greenhouse. Depending on the dimensions, some greenhouses are light and easy to handle even you need to relocate them. Homewell Walk-in Greenhouse is 14.22lbs, making it easy to relocate it since it is much light weighted.


7 Best Greenhouse Kits - Perfect for Your Garden!Quality material for greenhouse matters since it determines its durability. Appearances can be deceitful. Also, people have a misconception that expensive items are of exceptional quality. On the same note, you can expect a high-quality greenhouse at a fraction of the cost, unlike your expectation. However, talking in to account the intended purpose for the greenhouses, most of the manufacturers endeavor to deliver exceptional design and quality.

A greenhouse made of quality material can be determined by its ability to withstand harsh weather, including scorching temperatures and other natural elements. Quictent Portable Tunnel Greenhouse is made of powder-coated steel, making it durable since it can withstand harsh weather elements.

The material making the greenhouse is also a great determinant of the quality of the greenhouse. It determines how long the greenhouse will last and its ability to withstand different weather elements.


Typically, greenhouses come with the panels, cover, frame and stakes. However, there are other accessories to make it more productive while controlling the climate. The main accessories include:

Shelving kit – mini walk-in greenhouse has eight shelves to provide you with adequate space for you to place your plants. It boasts sturdy frames and a smart design to deliver the best for your plants.

Air management- if you live in areas with scorching temperatures, installing a fan is a great idea. The fan will keep moving, thus driving the temperature inside, particularly during summertime. Quictent Portable Tunnel Greenhouse has two doors and five vents to allow proper ventilation.

Anchoring kit, roof vents, and galvanized steel base- Palram Four Season Chalet Hobby Greenhouse has two roof vents and a galvanized steel base to enhance its anchoring ability.


To have the best value for your money, a greenhouse should consist of a warrant against defects in materials, regular use, or any defects for a given number of years.

The warranty should cover components that will need replacement or any defective parts.
However, there are some exemptions to greenhouse warranty coverage such as normal wear and tear, damage from cleaning, repairs due to unauthorized modifications, damage caused by improper setup or damage due to natural elements such as floods. Palram Four Season Chalet Hobby Greenhouse is worth it since it has a 5-year limited warranty


Assembling and installing a greenhouse might appear a daunting task, but with adequate preparation, and an extra helping hand, you will find the task pretty easy and get a satisfying project. The most promising bit about the entire job is that no special skills needed. It doesn’t take technical skills to come up with a satisfactory structure that will last for years, saving you a substantial amount of cash that would have otherwise been spent for professional installation.

If the idea of supplementing your income by minimizing your weekly cost on groceries is intriguing, then this is the place for you. Food insecurity is the main concern all around the globe. If you want to grow fresh and plentiful produce right at your backyard irrespective of the season, then a greenhouse will increase your chances of succeeding. Unsure of the best way to use it? Here are some of the best ways to do it. Grow your produce- it not only gives financial benefits but also ensures you grow healthy plants with no chemicals or preservatives. The idea of growing your won veggies will not only reduce your grocery costs but also reduce your household spending. Fresh fruits and vegetables are essential for boosting your immune system and reduce the chances of harmful chemicals in your body. You can always pick fresh vegetables to add flavor to your meals right from your back yard.

Our Verdict

It is challenging to define a clear winner since different people have different ideas on what they need the greenhouse for. Depending on its size, weight, material, usable area, and water, are you looking to grow seedling or mature plants? Several factors can change what you want to purchase.

However, Ohuhu Greenhouse for Outdoors is our editor’s choice since it is equipped with unique features, including wired shelves and Velcro windows. The Mini Walk-in Greenhouse will give you the best value for your money as it comes with sturdy metallic tubes that make it durable. For our premium pick, Palram Four Season Chalet Hobby Greenhouse is worth it since it has a 5-year limited warranty, making it top of the best greenhouse kits.

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