Are you looking to buy an easy-to-install mini greenhouse to start up those summer plants? If so, you’re in the right place! By purchasing wholesale greenhouse kits, you can set up a cost efficient greenhouse easily with your own hands within a span of just a few minutes.
Wholesale greenhouse kits consist of do-it-yourself equipment for quick and simple installation of greenhouses anywhere. The kits include the frame, covering and hardware required to set up the greenhouse of your choice. Whether a hobby farmer, patio gardener or a serious backyard agriculturist, these wholesale greenhouse kits can save you money and time when farming.
While greenhouses can be moderately expensive to set up from the scratch, a greenhouse kit (also commonly known as a ‘greenhouse-in-a-box’) allows for a more economical approach, especially for a beginner.
There are a number of factors to consider before buying a greenhouse kit. This article can guide you on the various features and specifications to look out for when purchasing these handy kits.
Factors to consider when buying wholesale greenhouse kits
To know the type of greenhouse kit you should buy, you must first and foremost, think deeply about the purpose of your greenhouse.
Why do you want to set up a greenhouse?
Is it just for a hobby? Or are you planning to grow plants and produce in wide scale? Are you growing something for a competition or does your plants need specific care?
Or are you just looking to set up a small oasis to relax in around the house?
Answering these questions can help you decide the ‘scale of the greenhouse kit’ you need.
Cost of a greenhouse vs. a wholesale greenhouse kit
Did you know that the average cost of building a greenhouse from scratch is around $25 per sq.ft.? This includes the materials, labor cost, lighting, ventilation and permit costs. A complete greenhouse can easily cost above $10,000.
But guess what, a greenhouse kit can cost anywhere in between $100 to $5000. You can purchase a basic 6′ x 8′ steel frame kit for just $200 and wooden ones for $130.
So save your hard-earned money for better investments. Wholesale greenhouse kits are here to save your dollars!
Understanding the very nature of greenhouses
To select the right wholesale greenhouse kit, you have got to understand the very nature of a greenhouse. This can help you decide which frame you need, the type of covering that’s most apt and the constraints that might come up.
Using a greenhouse to grow flowers, vegetables or fruit has many advantages such as increased yield, longer growing seasons along with less stressful beginnings for starter seeds. You can enjoy these amazing planter benefits by selecting high quality greenhouse kit manufacturers.
Let’s take a look at the various types of greenhouses available for set up using wholesale greenhouse kits:
What are the most common types of greenhouses?
Greenhouses come in various styles, materials and makes to suit different growing conditions and environments. The following YouTube video gives an excellent overview of the many styles of greenhouses available today:
Now that you have an idea of some of greenhouses styles, I’d like to discuss some of the more common ones that can be purchased as kits:
1. Round Arch Greenhouse
These installations are also known as the “round greenhouse” by wholesale greenhouse kit dealers. They require no foundation and is most often covered with plastic film. This is ideal for hobby farmers or those who don’t have much space on their property to set up a larger greenhouses.
Sizes available in wholesale kits: from about 12’ x 12’ to about 14’ x 28.’
Pros of Round Arch Greenhouse:
- Common and easy to set up
- Excellent in mild climates
Cons of Round Arch Greenhouse:
- Generally not strong enough to withstand high winds or heavy snows
- Depending on your region, they can be costly to heat in the winter
2. Gothic Arch Greenhouse
Gothic greenhouses come in an arch design with narrow upper areas gradually expanding towards a larger base. Smaller buildings are about 8 inches tall, but they can range up to 10 inches in overall height.
They are usually spacious and may have trusses or crossbars added to help strengthen their frame. Some people even add a center pole to their greenhouses in the winter, though this can interfere with the plants getting enough light.
These type of greenhouses are also available in kits and can be easily erected in less spacious areas.
Sizes available in wholesale greenhouse kits: from about 14’ x 16’ to about 18’ x 36.’
Pros of a Gothic Arch Greenhouse:
- Stronger in design than round arch greenhouses
- Do not require foundation
- Can expand to a large size
- Cheaper to heat in winter — depending on the cover and frame materials
- Less prone to winter damage as snow tends to slide off the sides
Cons of a Gothic Arch Greenhouse:
- Difficult to construct, a problem that can be mitigated with the correct wholesale greenhouse kit
3. Traditional Greenhouse
When many people hear the word “greenhouse,” they picture a glassed-in building filled with flowers and surrounded by trees. This is the traditional or “engineered” greenhouse. These buildings are usually very sturdy and covered in plastic, plexi-glass or even pure glass.
These greenhouses are not commonly found in wholesale kits. If available, they are generally smaller than the other styles. They are more expensive also.
Sizes available in wholesale greenhouse kits: usually between 6’ x 8’ and 10’ x 12.’
Pros of a Traditional Greenhouse:
- Stronger frame that’s permanent in nature
- Offers good air circulation
- Excellent lighting
Cons of a Traditional Greenhouse:
- Needs a stable foundation
- Can be expensive to heat, depending on frame and cover materials
4. Gothic-Traditional Greenhouse
The Gothic traditional greenhouse combines some of the best features of both the Gothic arch and traditional designs. These may or may not need a foundation, depending on the size of the building and are often built with bent tubing. They may be covered with plastic film or plastic panels.
Sizes available in wholesale greenhouse kits: available in a variety of sizes
Pros of a Gothic-Traditional Greenhouse:
- Due to their construction, they are easy to vent for air circulation all year.
- Heating costs will vary based on your region’s climate, but these types of greenhouses tend to do better in cooler climates than the round arch or Gothic arch types.
5. Sunroom Greenhouses
A Sunroom greenhouse or passive solar greenhouse is one which forms an extension of the owner’s home. They are attached to the wall of a house. Usually, these greenhouses are covered in glass or polycarbonate panels and should only be used for hobby or family farming and not commercial growing of plants.
Sizes available in wholesale greenhouse kits: from about 6’ x 8’ up to a whole side of the house or a 8’ x 20’ room.
Pros of Sunroom Greenhouses:
- Easy access to water, electricity and resources
Cons of Sunroom Greenhouses:
- Sunlight may become an issue if the shadow of the house falls on the greenhouse.
- Temperature control is more difficult.
Frames — The skeleton of your greenhouse
Another factor that you must consider when choosing greenhouse kits is the frame needed to support the building.
It goes without saying that your greenhouse is only as good as the frame it is built upon. The frame is the weight-bearing skeleton of the entire building and you need to choose it carefully. If you intend to move your greenhouse occasionally, you will need a temporary lighter frame.
If you have decided to go for a permanent structure such as a traditional greenhouse, then a heavier material will not only suit your needs, but will also add visual appeal. The cost of setting up a permanent greenhouse with a kit will be slightly lesser than if set up from scratch.
Types of greenhouses based on frame
1. PVC-framed greenhouses
Also known as “hoop houses,” PVC greenhouses are great for a temporary spring and summer growing seasons.
- Extremely lightweight and portable
- Generally the least expensive greenhouse frame material in the market
- Rust and rot-free
- Vulnerable to high winds
- The overall structure isn’t very strong. Heavy icing or snow build-up can destroy the greenhouse very quickly. So this type of frame is not recommended for colder regions.
- If these frames are not UV treated, they will warp from constant sun exposure.
Other plastic and resin frames are also good choices as they can withstand rain and light snow. Like PVC, plastic and resin will not rust or rot. These type of greenhouses are easily found in kits.
2. Steel-framed greenhouses
A steel-framed greenhouse is a work of art. They are great options for permanent greenhouses and frequently come in kits with detailed installation guides.
- Very strong and long-lasting
- Usually expensive
3. Wood-based greenhouses
Strong woods such as cedar and redwood are commonly used for most traditional greenhouse frames. Like steel, wood frames are meant for permanent buildings. Most wood that is used in building greenhouses today is pressure-treated to protect it against mold and warping. But check with the manufacturer of your kit to ensure that this process has taken place.
Wood greenhouse kits come in a variety of styles and sizes. For example, you can find Wooden Greenhouse kits in sizes from 8’ x 8’ to larger than the average garden shed.
What do I cover my greenhouse with?
Covering your greenhouse correctly plays a big part in lengthening its life. Common covering materials used in when setting up these buildings with greenhouse kits are:
1. Polyethylene Film — The Least Expensive Greenhouse Cover
Polyethylene film can be placed on your greenhouse in either a single layer or double. It comes in both panels and rolls. There are different grades of polyethylene film, all based on the expected life of the material which vary from 1 to 4 years. This is the least expensive type of greenhouse covering.
2. Polycarbonate Greenhouses Covers
Polycarbonate greenhouse coverings are available in either corrugated or multi-wall types. Both types are resistant to hail damage and are coated with UV protectant on the outer surfaces. They come in anti-condensation varieties as well. Some types of polycarbonate coverings come with a 10-year manufacturer’s warranty.
3. Solexx Greenhouse Covers
Solexx greenhouse covering is a mixture of PVC, steel and tubing – a mixture that works great for many types of climates. The panels are flexible and easy to cut, move and position around the greenhouse.
4. Traditional Glass Greenhouse Covering
Glass is the “traditional” greenhouse covering. And its the reason people still call the process of covering a greenhouse as “glazing.” Glass is not just the most expensive cover, but also the most economical one in the long run. It can be purchased as double strength or insulated and has the longest lifetime of any other material, generally lasting 25 years or more.
Glass is highly UV resistant. When insulated, it will keep you from losing heat in your greenhouse for many years.
What flooring should I use?
The flooring you pick for your greenhouse is largely based personal preference. Some people like rubber mats while others prefer a packed-dirt floor. Whether you choose plastic, rubber, stone or dirt, consider the water run-off, ease of cleaning and overall wear-and-tear to help decide the best flooring for your greenhouse.
Greenhouse Flooring solutions has an excellent article on the different types of flooring available right here – Greenhouse heating, flooring and staging.
Heating and cooling your greenhouse
When using a wholesale greenhouse kit, ensuring correct temperature control is of paramount importance. The minimum temperature that most flowers, produce and fruit can withstand is about 55ºF. The kit should provide for sufficient ventilation for your plants.
It should also account for the type of heating you will provide for the greenhouse. There are two widely available choices for heating your greenhouse — electricity and natural gas.
This short video by Texas-based Doodley Dee Farm can help you with your heating and cooling your Greenhouse decisions:
Cooling and ensuring good air circulation in your greenhouse can be done by fans or by vents. Vents can be built right into the covering, especially if you are using plastic film or polycarbonate. During spring and summer, glass windows and doors can be left open.
Where to build your greenhouse
Have you decided where you are going to set up the greenhouse? Consider these tips before installing your greenhouse structure:
Location is important for more than just ensuring your growing plants get enough light every day. You must consider your own needs as well – Can you get back and forth easily to your greenhouse at least twice a day?
Your plants will need to be watered as well. So consider the locations of nearby hoses and places where new water lines can be run.
Is the path from your house to the greenhouse level and easy to push a wheel barrel along? Or is it rocky and difficult to walk on? Maybe it is easy on dry days but becomes a swamp in the rain? All these scenarios can be avoided with proper placement. If getting to your greenhouse is difficult in the best weather, you aren’t going to want to hang out in it in the worst.
Also, the slope of the frame affects how dead leaves, snow and ice accumulate on the greenhouse. You might want to think about this technicality before finalizing on a greenhouse kit.
Your greenhouse should be able to catch as much available sunlight as possible. If you live in a more northern region, building it near a windbreak that won’t create too many shadows is ideal. Pick a greenhouse kit which offers coverings that allow for sufficient sunlight to enter the greenhouse.
The base for your greenhouse should be slightly sloped. Or if that is not possible, drainage pipes should be installed to take water away from the structure. Pipes can also help deter burrowing rodents. The greenhouse kit should allow for the constriction of pipes and drains.
The door of your greenhouse should always be built away from the prevailing wind of your region to avoid losing too much heat in the winter. Plants that are suddenly exposed to cold can go into shock and die.
Choosing a good quality covering and adding sufficient heating can mitigate these issues.
Electricity and lighting
Another consideration when choosing the right greenhouse kit is electricity. Do you have power sockets near you that can take on extra load? Does the greenhouse pose any electrification dangers? You may also wish to install lighting so that you can work with your plants throughout the year.
Consider hiring a professional to assess these matters. An electrician can also help you decide whether electrical or natural gas heating will be best for your greenhouse.
The following article helps explain how to choose the location to set up greenhouses using kits in greater detail — GrowingProduce.com
Location and regulatory permits
Before purchasing a wholesale greenhouse kit, it’ll be a good idea to become familiar with your local laws regarding building sites.
There are very few greenhouses that can be properly built without a foundation being laid. As many localities regard a building with a foundation as an “improvement,” you may need to have a license to build it on your property.
Guide to buying the best Wholesale Greenhouse Kits
Wholesale greenhouse kits are a big time and money saver for beginner gardeners. Of its many benefits, the main ones useful to planters everywhere are:
- The best wholesale greenhouse kits are easy to install and can be done quickly without much hassle.
- These kits provide a stable growing environment in which you can grow many numerous types of plants, flowers and vegetables under one roof.
- Wholesale greenhouse kits are an excellent way to start cuttings or seeds early so they will be able for early season planting.
- Your plants have protection from the elements and seasons. Small and moderate-sized greenhouse kits offer good temperature control.
- Wholesale greenhouse kits are considerably cheap and economic for beginner farmers and have a lifespan which lasts a long time.
- Their operational and upkeep costs are usually nominal than some of the larger greenhouse.
There is a lot that goes into building and maintaining a successful greenhouse structure. Wholesale greenhouse kits help you make easier planting decisions regarding structure and planting conditions when you are low on time and money.
Where to buy the best Wholesale Greenhouse Kits
Once you’ve decided to purchase a greenhouse kit, visit a few home and gardening retailers near your locality. Ask their representatives if they have such kits or if they can guide you to places that sell them. With a little bit of homework, you can locate a greenhouse supplier near your home or find one who is affordable and caters to your requirements.
While the majority of wholesale suppliers simply sell to retail supply firms, you can purchase the kits directly from them as well.
Search on shopping sites and other gardening websites for greenhouse pots, plastic and other accessories. You’re bound to find plenty of options for purchasing wholesale greenhouse kits on the web. However, the downside to online shopping is that there is an extra charge for shipping.
The scope of greenhouse farming
Hobby greenhouses are rapidly growing in popularity. With the overwhelming rise in modern technology, a lot of people are demanding natural plant and food products. That’s why most farmers have realised the success this kind of farming can offer.
Greenhouse growers also enjoy the gratification of knowing that they contribute to the environment and community. Plus, the income from their craft is a big bonus!
Greenhouses have contributed to the nation’s farming economy and environment in many ways. Greenhouse kits have found their place in today’s quick and easy farming generation and are here to stay. From miniature backyard farming to large scale plantations, farmers today make use of wholesale greenhouse kits in more ways than one. They allow for installations in places of lesser area such as townhouses and city homes and also help tackle difficult climate issues. What’s best about using these kits is that you can install the entire greenhouse yourself!
Consulting a wholesale greenhouse kit manufacturer before making your purchase can help you make correct buying decisions. Before going ahead with the purchase, consider other competitors who can ship the kits to you at varying costs. Geographical borders are no longer an issue for those selling the best wholesale greenhouse kits.
Wholesale greenhouse kits are a wonderful addition to your farming collection. The versatility and cost-effectiveness of greenhouse kits make them assets worth the investment. With all these points in mind, I wish you days of happy and productive farming!