Construction of a greenhouse from old window frames. Do-it-yourself greenhouse from window frames: materials, design, stages of work, drawings, video instruction

After installation plastic windows a logical question arises: what to do with old windows? And the answer is quite simple. if you have suburban area, then the most optimal solution will be the construction of a greenhouse from window frames.

The dimensions of the structure are determined based on:

• dimensions of each frame;
• their total number;
• the size of the inside of the greenhouse.

The ideal option is to use window frames that are the same size. This is the only way to create an even and symmetrical structure, where there will be no gaps. The length of a greenhouse made from old window frames is determined by adding up the width of all windows used.

It is recommended to apply the design diagram on paper, where you can display the location of all passages and beds. The width of one bed is usually 0.8-1.2 m. If you make a bed too wide, it will be difficult to process it. Passages between the beds are made within 0.5-0.6 m.

Structure location

After the dimensions of the greenhouse are determined, you should think about its correct placement Location on. For normal plant growth, a greenhouse made of window frames should be located:

• on a flat area;
• in a place that is normally lit by sunlight;
• protected from strong wind zone;
• away from tall buildings and trees.

If you plan to build a greenhouse from window frames, consisting of gable roof, then the best location for the long part of the structure is the east and west sides.

Particular attention should be paid to the soil composition of the site. For greenhouse perfect solution- chernozem fertile soil with sand impurities. If the soil on the site is clay, then to grow plants in a greenhouse, you will need to additionally prepare it:

• fill gravel;
• cover gravel with sand up to 10 cm;
• lay out fertile black soil;
• apply compost or mineral fertilizers.

You also need to know about the level of groundwater. This is due to the fact that the greenhouse of window frames has a fairly solid weight. When groundwater is located at a depth of up to 1.5 m, it is not recommended to build such a structure.

Foundation device

An important role in such a process as making a greenhouse out of window frames is played by right choice foundation (even if the structure is located on stable ground). In fact, the purpose of the foundation is to protect:

• plants from negative impact external environment;
• the greenhouse itself from premature subsidence from the load emanating from heavy frames.

Experts say that the presence of a foundation will cause savings in thermal energy at the level of 10-15%. This, in turn, will lead to a reduction in the cost of heating the structure, and crops will be grown under a stable temperature regime.

When choosing the type of base, you should be guided by practical functions. Of course, you can use ready-made metal foundation, which is selected for certain dimensions of the greenhouse. Installation of such a product is made under the supporting pillars. The lack of a metal foundation is a low level of protection.

The best option for a greenhouse made of window frames (pictured) is made of concrete. The width of the foundation is made from 0.1 m, the depth is 0.7-0.9 m. If the greenhouse is created in an area with severe frosts, then the base deepens to the freezing level of the soil and is additionally insulated with expanded polystyrene.

When constructing the foundation, the weight of the greenhouse must be evenly distributed. This is the only way to avoid getting cold air inside the structure. The space between the base and the frame of the greenhouse is sealed with bitumen and silicone sealant.

Frame preparation

This process includes the following actions:

• removal of old metal elements (hinges, latches, handles);
• removal old paint;
• wood treatment with an antiseptic;
• removal of all glass (when attaching frames to the frame with nails).

If self-tapping screws are used to fix the window frames, then it is not necessary to remove the glass. To prevent glass from falling out in the future, you should check the old glazing beads and, if necessary, replace them with new ones.

All vents that serve to ventilate the plants are tightly closed. Minimum Height walls of the structure is 1.7-1.8 m.

Wireframe creation

Now let's move on to how to make a greenhouse out of frames. At the initial stage, a wooden frame is constructed, which makes the greenhouse as stable as possible. For these purposes, you can use both a beam (section 5 * 5 cm), and ordinary boards(thickness 4 cm).

Most economical option- the use of boards to which old windows will be attached. Moreover, the width of the boards usually coincides with the dimensions of standard frames.

The greenhouse frame consists of three main parts:

• bottom harness;
• racks;
• top rack.

The frame device provides for the following actions:

• the foundation is covered with waterproofing material;
• boards are laid along the perimeter of the base (two pieces each);
• racks made of timber are attached to the boards, which have the same height;
• the number of racks is determined based on the number of window frames;
• racks must be placed in the corners of the greenhouse and in places where the frames will be attached;
• the upper part of the racks is fastened with a beam, which is the basis for the roofing material;
• if necessary, notches are made in the upper part of the beam for laying rafters.

Frame assembly

Fixing frames to the frame can be done using:

• wire or clamps;
• nails and beams;
• self-tapping screws and metal corners.

The use of wire (clamps) is less expensive and the easy way fastening windows to the frame. The only caveat is that you should correctly determine the attachment points. The greenhouse should not fall apart under the influence of factors environment. A wire is pulled around adjacent frames and bars and twisted with pliers.

When fixing windows with nails, the timber is applied immediately to two frames. After that, several nails are nailed into each of the frames through the timber.

Self-tapping screws and metal corners- most reliable way fixing old windows wooden frame. Thanks to their use, maximum structural stability is achieved:

• a corner is applied to the adjoining frames on both sides;
• a marker marks the points of drilling holes for the corner;
• holes for self-tapping screws are drilled;
• corners are fixed with self-tapping screws.

Do-it-yourself installation of a greenhouse from window frames begins from a predetermined angle. Frames are attached as tightly as possible to each other. A door opening is made in the end wall, for the manufacture of which you can use the boards (if you can not find the old door).

Sometimes you may encounter the problem of insufficient number of window frames. Do not despair. There are two solutions to this problem:

1. The front side is finished with polycarbonate.
2. The back wall of the structure (usually made from the northern part) is clogged with plywood or boards.

All gaps between frames are sealed. mounting foam or heat-insulating material. There should be no drafts in the greenhouse.

If the glass accidentally breaks during operation, then:

• new glass is cut;
• the extreme part of the frame is covered with sealant (or window putty);
• glass is laid on the sealant;
• a glazing bead is stuffed, on which an antiseptic and paint are applied.

roof decking

The best solution for a greenhouse made of window frames would be a gable roof, due to which the most uniform flow of sunlight occurs. For the manufacture of a gable roof, you can use:

• old frames;
• polyethylene film;

To create a roof, old frames are used only in a small amount. This is due to the fact that when covering the entire roof, the greenhouse will overheat excessively. Which will negatively affect the normal development of plants.

The simplest and cheapest option would be to create a roof from a plastic film:

• with wooden slats and nails, the film is attached to the frame;
• placed on top of polyethylene mesh material(nylon cord or the thickest fishing line).

The only drawback of this technology is the need to remove the film when winter comes. Under the influence of snow, rain or strong wind, it will tear.

The most suitable solution for the roof of a greenhouse made of old frames is the use of polycarbonate, which is characterized by optimal weight and increased reliability. This is roofing does not need to be dismantled for the winter, as it is resistant to snow and wind loads.

Installation of a polycarbonate roof consists of the following steps:

• a beam is laid that connects the long sides of the structure;
• the beam is placed in places where the rafters will be attached;
• rafters at the same angle are mounted on top harness;
• vertical racks are used to fasten the rafters to the timber;
• the creation of a crate from the boards;
• polycarbonate is attached.

Bolts with wide washers are used to fix polycarbonate sheets. Polycarbonate should protrude 20-25 cm above the greenhouse wall.

During the operation of the greenhouse from the window frames, it is necessary to take care of it:

• to extend the service life, once every 3-4 years, all wooden elements are treated with an antiseptic and painted;
• to increase the flow of sunlight, polycarbonate and windows are washed in the spring.

When installing a non-separable greenhouse, you can carry out and create a heating system.

Video about the installation of greenhouses from window frames:

Any gardener who wants to get a high-quality crop builds a greenhouse on his site. The simplest and most reliable option is greenhouse built from old window frames. It can be built with your own hands without special costs. The first question that arises is where to get window frames? The answer is simple: the people who make repairs. Old windows can be purchased for symbolic money or for free. Thanks to this approach, you will save a lot of money and build a structure that fits perfectly into your exterior.

Did you know?

How to build a greenhouse with your own hands from window frames?

1. Foundation creation and foundation options

Before laying the foundation, the site must be cleared. Mark the design plan, having previously leveled the ground. Be sure to take into account the degree of shrinkage of the soil. The foundation is the foundation of the structure. The choice of foundation will depend on how long the structure will last, as well as what material is required from which it is constructed. If you plan a strong durable construction from plastic windows, then it would be advisable to lay a foundation of brick or pour cement. But if the design is planned for one or two seasons, then it is enough to use bars. To wooden foundation not rotted, it can be wrapped with roofing material.

1. Frame erection

The frame of the greenhouse will serve as window frames. There are several options for attaching them:

• Corner fixing. A very reliable method, but it requires some skill and expense. Corners are attached between the frames with inside and are bolted, connecting the two frames together.
• Self-tapping fastening. A fairly simple method in which self-tapping screws are screwed into the base of the frame, thereby fastening its individual parts together.
• Fastening with bars and slats. Along the perimeter of the greenhouse, thin bars or slats are attached from the inside, which are nailed. Such a design will be quite strong.
• Clamps and wire. This assembly method is the easiest. The frames are fastened by simply twisting the wire together. This type is suitable for a structure that is built for one season.

1. Installing the greenhouse on the foundation

Installing the greenhouse on the base is the most important point. The frame can be attached to the foundation by installing a corner and welding the parts together. If the base is made of timber, then it will be enough to attach the structure with bolts. The most important thing is to develop an action plan that will help to properly install the structure. It is necessary not only to correctly fix the greenhouse to the base, but also carefully connect the frame with each subsequent one, ensuring its stability.

1. Roof covering

Covering is the final stage in the construction of the greenhouse. There are several ways:

• Glass roof covering. This will durable coating, but it significantly complicates the structure.
• Covering the greenhouse with plastic wrap. The method is very economical and simple, while lightening the weight of the structure. To cover the roof with a film, you will need to nail the slats around the perimeter of the roof and make a crate. Polyethylene is easy to fasten with clamps or clips.

After the frame is erected and the roof is stretched, the structure must be checked for strength. It is also very important that the greenhouse has a ventilation mode. In such a structure, the vents of old window frames will do this function. If there are gaps in the structure, they must be repaired. Suitable for this construction foam. The last important point is light transmission. The greenhouse should let in light from all sides. After checking the functionality, you can start planting plants.

See also the video: How to build a greenhouse with your own hands from window frames

After replacing the double-glazed windows in the house with new ones, the owner thinks about how to use the old windows. On the site there is always a use for them, for example, a do-it-yourself greenhouse built from window frames would be a good option.

Choice of location and size of the greenhouse

The greenhouse from the windows has a high light transmittance, strength and durability. When choosing a place for a greenhouse from frames, you need to pay attention to the type of soil. If a ground water located closer than 1.5 m, it is impossible to build such a structure because of its significant weight. When choosing a location for placement, you need to choose a sunny open area, near which there are no trees or buildings that create a shadow.

Position the greenhouse on the site so that it is fully illuminated by the sun

The soil should be black earth, under which there is a layer of sand. If the soil is clay and does not differ in fertility, it must be prepared with your own hands. It will be necessary to lay gravel or crushed stone, on it - a layer of sand, and on top of black soil. It is better to fertilize it with manure, compost or mineral fertilizers.

Important! The greenhouse should be located so that its long sides face east and west. This will allow the plants to receive the maximum amount of light.

The dimensions of the structure must be calculated based on the number of frames, as well as from internal arrangement(number and width of beds). It is better to use windows of the same size and thickness, this will allow them to fit so that the greenhouse is even and without gaps. You will need to measure all the frames and think over them optimal location. It is more convenient to make it in graphical form and draw up a diagram of the future greenhouse. In this case, you need to take into account the number and width of the beds and paths. It is believed that optimal size beds is up to 1 m. A wider bed is difficult to process. The path should be sufficient to care for the grown plants: 50-60 cm. Larger size will not be effective, since the useful area of ​​\u200b\u200bthe greenhouse will decrease, and a smaller one will create difficulties in maintenance.

Calculate the size of the greenhouse so that it is convenient for you to work on the beds

Important! If there is a need for small greenhouse for seedlings, it can also be made from old frames. To do this, you need to make a frame from a board, which you lay on the ground and install frames on top of it. They can be attached to canopies to make it easier to care for seedlings.

Foundation pouring

A greenhouse made of windows requires a foundation, as the structure is heavy and can shrink. The base is the support for the frame. In addition, a high-quality foundation will reduce the level of heat loss and protect crops from negative impact external environment.

The base can be concrete (tape, monolithic, columnar), metal or brick. Metal constructions usually bought ready-made, they are installed under supporting pillars and are not very reliable. brick foundation requires a concrete base, since it is impossible to bury a brick, it is prone to destruction in such an environment. It is better to stay on the tape or monolithic foundation made of concrete. Monolithic is rarely performed due to big expense materials, which is not very practical.

Do-it-yourself foundation for a greenhouse from window frames

Do-it-yourself tape base is made in this way:

• trench preparation. Their width should be about 10 cm, and the depth - 50-80 cm. To create strength, such dimensions will be enough. But if in winter period the soil freezes to a great depth, you need to dig a trench below this level;
• formwork installation. Above ground level, the base should protrude 10-20 cm;
• backfill preparation: pour crushed stone and sand (5 cm each) into the trench;
• pouring concrete;
• dismantling the formwork (after the foundation has hardened).

Preparing window frames

While the foundation is solidifying, it is worth preparing the frames. To do this, remove all fasteners and metal elements from them: handles, canopies, constipation. You will also need to remove the old paint.

Important! Treating the frames with an antiseptic will help protect against the penetration of dampness, fungus and pests.

It is not necessary to remove the glass if the fasteners are made using self-tapping screws and a screwdriver. If you use nails, the glass must be removed so as not to damage them when hammering. Vents should be tightly closed to prevent drafts from entering. During active growth plants, vents are used for additional ventilation. This is the prevention of certain diseases, and also promotes pollination.

Before installing the greenhouse, process the frames special formulations for wood protection

A greenhouse built from window frames with your own hands will be more beautiful if you take out the glass from the frames and attach them to the frame. It is necessary to strengthen the glass with glazing beads, as on ordinary wooden windows. This option is chosen if the frames are different in size and appearance. Having assembled a greenhouse from different frames, it is almost impossible to achieve a presentable look. When installing the racks of the frame, you need to take into account the dimensions of the glasses.

Frame installation

The greenhouse is assembled on a frame, which is easy to do with your own hands. It is made from a bar with a diameter of 50 * 50 mm or boards with a thickness of 40 mm. The use of the board is more economical, especially since its width corresponds to standard width ram. This will give the structure more rigidity.

The frame for the greenhouse from window frames can be made of wood with your own hands

The frame consists of the following main elements:

• bottom harness. Along the perimeter of the foundation, covered with roofing material or other waterproofing, it is necessary to lay a beam and fasten it together. If the frame is made of a board, two units must be laid for the lower trim;
• racks. On the bottom harness vertically mounted racks of the same height from a bar. They should be located at the corners of the greenhouse and in the places where the frames are attached. The installation step must be calculated according to their size;
• top harness. The beam is installed on top of the racks and fastened. It will be the basis for mounting the roof;
• if a different height is required to fulfill a given roof slope, the timber is cut to lay the rafters.

Frame assembly

Frames will need to be attached to the frame. The long sides of the windows are mounted to vertical posts. Starting from one corner, you need to put them close to each other. They are attached to the racks with screws or nails. Using self-tapping screws is considered more reliable, but this is an expensive way. Using nails will save on installation, but over time, the structure may loosen.

Frames are mounted to the frame with several self-tapping screws.

The joints between the frames are sealed with mounting foam, insulation, sealant or other means. The main thing is to ensure that there are no gaps for the penetration of drafts.
From the inside, it is also worth attaching the frames so that the structure is more rigid. To do this, use the base board.

If there are not enough frames for the entire greenhouse, you can get out of the situation in the following ways:

1. The rear wall of the greenhouse, facing north, is to be hammered with boards or plywood. But be sure to ensure tightness. There will be enough light in such a greenhouse.
2. The front part is made of polycarbonate. This design will have more beautiful view and will not lose its strength properties.
3. In places where there were not enough frames, insert home-made ones. To do this, you can make a frame equal to the size of the frames, and cover it with a film.

Roof installation

The type of roof is determined based on the material chosen for its execution. The use of window frames for this purpose will require sufficient robust design so it's better to stop at gable roof. The slope angle must be large, otherwise the accumulated snow can damage the windows. Experienced summer residents it is not recommended to use windows for the roof, as such a greenhouse is prone to overheating. Experts advise making a roof from lighter materials: film or polycarbonate. You can cover the greenhouse with them with your own hands.

The film will need to be removed for the winter so that it does not collapse, and re-lay in the spring. For film coating, you can choose a shed roof. The disadvantage of this option is the need to perform a dense crate. Otherwise rainwater will gradually accumulate, push through the film, which will cause it to begin to sag and tear over time.

Polycarbonate - more reliable material. It has suitable characteristics, and also does not require dismantling for the winter. It will not be damaged even with the accumulation of a large layer of snow. Any roof can be made for such a greenhouse: one-, two-slope, arched, domed. Gable is considered optimal, as it allows sunlight to flow more evenly. Moreover, it is easy to do it yourself.

You can cover the roof with reliable polycarbonate sheets

Mounting gable design happens in this order:

1. A beam is laid on the base of the roof, connecting the long opposite sides of the greenhouse. They should be located at the installation sites of the rafters, to facilitate subsequent actions.
2. Rafters are installed on the upper harness. Depending on the length of the greenhouse, there may be 3-6 pieces. The main requirement: they must be strictly parallel and set at the same angle.
3. The rafters are attached to the beam with uprights. This is called a farm and serves to create strength truss system roofs.
4. The trim is applied. A board is stuffed onto the rafters. The step of its installation depends on the material with which the roof will be laid.
5. Fasteners for polycarbonate sheets.

In order to save money, you can make a roof frame from metal profile on which it is convenient to mount polycarbonate.

A greenhouse made of old frames, built with your own hands, even according to all the rules, requires some care. It is necessary to monitor the frame: once a year or several years, treat with an antiseptic or paint all wooden parts. In conditions high humidity the tree can quickly deteriorate, so its life should be extended. Window frames need to be painted as the old paint peels off. Glasses and polycarbonate must be washed before the start of the season in order to increase the access of light into the greenhouse.

If desired, you can mount inside the system drip irrigation. If the greenhouse is non-separable, it is allowed to install a heating system in order to be able to grow plants in winter and out of season. You can use the oven electric heater or install a pipe for water heating.

Instructions for building a greenhouse from window frames: video

Greenhouse from window frames on the plot: photo

A greenhouse, although small, is necessary in every dacha, it is much easier to solve problems with seedlings with them. There are many types of structures of this useful structure. But we will look at how you can make a greenhouse from an old window frame.. By the way, he has a lot of advantages. Firstly, glass is in any case more convenient than film, and it holds heat better and there is more light in the greenhouse. And the sunlight of the protracted spring is very necessary for young shoots.

Such a greenhouse is made very simply, only its size depends on the size of the frame. Usually, not one frame is changed in the house, but several at once, so the greenhouse can be made long. The main thing is to make a good fit so that there are no gaps. But if the site is small, then one frame is enough, this design is more reliable. And if the frames are small, then it doesn’t matter, you can make a greenhouse from separate sections.
If you like the idea, but you don’t have old frames, you can make them yourself from bars by stuffing metal corners. And then glaze or cover with a film.

50+ photos of open-top greenhouses

Below you can view a gallery of greenhouses with an opening lid that you can make yourself. We collected photos from all over the Internet, below we indicated the sources from which we were able to determine authorship.

Mounting methods

How to fix an opening greenhouse cover

How to fix arcs or PVC pipes of a greenhouse under a film

How to fix the film on the greenhouse

The easiest version of a greenhouse made of PVC pipes

Highly simple design greenhouse. Easy to assemble and just as easy to take apart. It can be moved, enlarged, reduced.

It is cheap and easy to make .

Step by step photos. Click on them

How to make a greenhouse from willow or cedar branches.

Such a greenhouse is suitable for those who did not expect sudden frosts.

This mini greenhouse can be done in 45 minutes, according to the author of the photo.

For the manufacture of arcs, not PVC pipes were used, but cedar branches, but I think that willow branches will also come down in our conditions. The branches are tied together with a nylon thread (it doesn’t matter what) to give an arched shape. When the arcs of branches are stuck into the ground, a bar is attached on top of them to give one damage, which is also attached to each arc.
To move such a greenhouse to another place, the author advises to put two long bars along the bases of the arcs, then tie each arc to these bars. As a result, we get something like a stretcher. Taking such a stretcher from both ends, you can quite easily pull our greenhouse out of the ground and move it to another place.
Below you can see step by step photos to enlarge, just click on them.

Telescopic greenhouse or greenhouse

And here is a very interesting version of a telescopic greenhouse or greenhouse. He shifted the arcs and nothing interferes, below you can see the attachment mechanism, click on it to enlarge.

DIY convertible greenhouse

See step-by-step photos of making such a greenhouse. First we make a pallet for the soil, then we make a frame on which we will attach the arcs, and which will recline. Then we fasten this frame to the pallet on the hinges and cover with a film.

Step by step photos of manufacturing.

Click on gallery to enlarge

Straw or hay greenhouse.

As you can see, the photo shows a greenhouse, the walls of which are made of briquettes (or bales) of straw (hay). A frame with an opening top is simply piled on the walls of straw. The film rolls onto the bar. Such greenhouses are usually directed to the south. This design helps well when the slope of the soil in your area is directed to the north, in such cases the sun slightly heats the earth. Such a greenhouse will help you out in this situation.

(Dew Collector Greenhouse System by Roots Up)

The greenhouse condenses up to 80 liters of water per day!!!

Soon, thanks to such greenhouses, Ethiopia will flood the world with food. The greenhouse was created for dry countries to solve the problem of drought.
During the day, steam accumulates in the upper part of the greenhouse. When night falls, special valves open to draw in cold air, thanks to which the water vapor cools and condenses, after which the liquid enters a special storage tank.
Excess water left after watering can be used for drinking.

Portable greenhouse (greenhouse) from a barrel

Easy to make (45 minutes)

This portable greenhouse is suitable for growing seedlings, or plants such as parsley, cilantro, etc.

• 2 photos - we cut out square holes with a jigsaw in 1 quarter of the circumference of the barrel.
• 3 photos - a hole with a drill so that you can insert a jigsaw.
• 4 photos - holes in the bottom to drain water from the drainage.
• 5-6 photos - attach the handles on the sides for transfer.
• 7-12 photos we fix the film.
• 14 photos - drainage.

The greenhouse can be painted green color to blend in with the landscape

Portable film greenhouse

As you can see from the photo, the greenhouse has a lightweight version. It does not have a massive base; it is attached to the ground with reinforcement fixed to the base. It is carried as on a stretcher with the help of two long boards nailed to the base. It will be useful to the gardener when it becomes necessary to close some weak plants at the time of a cold snap.

How to make automatic opening of the windows in the greenhouse?

Very interesting and simple design automatic opening vents depending on weather conditions. The principle is as follows. Between the large (3 l) and small (0.5 l) cans there is a tube in the form of a communicating vessel. A large bank is suspended from the base of the greenhouse, and a small one - to the window. Moreover, the small one should be balanced with the window in such a way that with a minimum amount of water in it, the window should be closed. In a hermetically sealed large jar when the temperature in the greenhouse rises. water due to atmospheric pressure moves into a small jar, opening the window

A simple greenhouse option side opening .

As you can see, a very simple film greenhouse design. Such a greenhouse can be easily moved and put in a new place.

Dome greenhouse from pipe scraps

it's ugly but it works

The authors of the booth555.com blog have moved to new house and they had to carry out their own sewerage. As a result, they had a lot of pipe cuttings left, and they were used by an enterprising young family to create this greenhouse. The advantages of these pipes are that they are easy to bend and at the same time stable and easy to nail.

See step-by-step photos of creating a greenhouse.

As I understood from the translation of the article from English, the pipes are attached to wooden crossbars with adhesive tape. I didn’t really understand about the film, somehow the cuts of the film were fastened together, most likely the cord was threaded into the holes, and there is also a hint for 6 photos.

The film at the bottom is pressed against the ground with bricks, this makes it possible to lift the film up on hot days.

I could not translate the purpose of the star (in 4 photos), but I assumed that it was attached to the dome to give stability to the structure.

Write your options for assigning a star in the comments.

Lying greenhouse from a double-glazed window or a frame

The author of the blog doorgarden.com made such a recumbent greenhouse from glass door(double-glazed window), which accidentally got a stone from under the lawn mower.
According to the author, such a greenhouse allows him to collect greens for salads in January, well, America, I can’t say exactly which state it is.

Look at the drawing of this greenhouse. Everything is very simple. As you can see from the photo, the double-glazed window is not attached to any hinges, it just lies, resting against the side board from slipping.
A double-glazed window can be replaced with any large glass or window frame.

Summer in hot weather when there is no need for such a greenhouse, it can be thrown over strawberries to protect the berries from birds.

Photo source: doorgarden.com

Attention!!! Important point about greenhouses from window frames

Whatever frames are at your disposal, the transparent roof must be made folding (lifting up), and not hinged or folding, as on the right in Fig. Through any vertical gap warm air will instantly evaporate and the plants will hit with cold, and the horizontal can be adjusted with props according to the weather and local conditions.

What should be the slope of the greenhouse cover?

Note: the optimal slope of the roof slope of a shed greenhouse from the vertical (90 degrees) is φ, where φ is geographical latitude places; and (90 degrees)–φ is the angular height of the Sun at noon of the spring/autumn equinox. See below for a greenhouse with a heat storage.

Source of the last two paragraphs and photo: vopros-remont.ru

Cold greenhouse. (diagram-drawing)

DIY

Auto photo of this cold greenhouse Vince Babak growing vegetables for the school cafeteria wondered if it was possible to grow fresh vegetables early winter. After studying the literature on this topic, he created this winter cold greenhouse.

The greenhouse consists of a wooden frame and a glass cover. The glass of the lid should always be tilted to catch as many rays of the weak winter sun as possible.

The author claims that even in winter in sunny weather, this greenhouse can heat up to very high temperatures, so the lid must be able to open up. In order to regulate the temperature, a thermometer must be placed in the greenhouse (see photo 5), and it must also be a mechanism for fixing the open lid on different angles(see photo 4).

Vegetables that can be grown in early winter in a cold greenhouse

BUT still, the main secret of such a greenhouse is not in its device, but in the plants grown in it . These should be cold-tolerant plants. According to the author's research, there are five crops: spinach, green onion, mache, claytonia, and carrots can be grown successfully in the northern US. As well as arugula, Escarole, Mizuna, parsley, sorrel, European lettuce, mustard, spinach and turnips.

My advice: make a cardboard sheet, glued on one side with foil. At night, you can cover the greenhouse with this foil, which will reflect the heat coming from the ground back into the greenhouse.

Greenhouse made of window frame and hay

Greenhouse (greenhouse) In a plastic bottle

or "How to grow seedlings if the apartment is cold"

It often happens in our domestic apartments that for growing seedlings the room is not warm enough. The way out of this situation can be such a greenhouse in a plastic bottle.

When sunlight enters such a greenhouse, the air in the greenhouse begins to heat up. and stays warm for a very long time, even after sunset .

An important advantage will be high humidity inside the bottle and, which will be created by heating the pre-wetted soil. Such humidity significantly accelerates the process of maturation of seedlings.

The manufacturing process is simple : cut the bottle, rinse, place the soil with the seeds inside and seal tightly with tape.

How to make a quick do-it-yourself greenhouse

Wooden lattice greenhouse

The advantages of such a greenhouse:

• - build quickly
• - stable
• - easy to manufacture

Minuses:

Not suitable for tall plants, can be used for growing early greens and seedlings.

Russian in-depth greenhouse on biofuels

About Russian pits

The simplest greenhouse is a lean-to, deepened into the ground, with biological heating. For its construction, a dry, well-lit and sheltered place is chosen. It is desirable that it be a low slope with a south direction. To protect the greenhouse from the wind, green spaces, fences or special reflective screens that are arranged on the north side can serve. Particularly useful are the swivel flat screens painted in white, which allow maximum use of solar energy. Backlighting with reflected light increases the temperature in the beds by 2-3 °, which is equivalent to transferring your site, for example, from the Moscow region to the black earth regions of the country: Lipetsk or Voronezh.

Note: Any flat baking sheet lined with aluminum foil can be used.

Construction begins with a strapping device around the perimeter of a greenhouse of four sanded logs with a diameter of 10-14 cm. The north side of the strapping should be slightly higher than the south. On the south side, a groove (quarter) is selected in the harness to stop the frames.

At one time, the Russian greenhouse was a revelation for European farmers. It was from the “Russian pits” that the nobility of that time received a green onion, lettuce, dill, parsley, radish, strawberries to the table in winter.

The pit is dug to a depth of 70 cm. In diameter, it has the shape of a trapezoid. In dense soils, the walls can not be fixed, but in loose and flowing soils, fastening is used horizontal boards. To prevent the greenhouse from being washed away by rains, a drainage groove is arranged around it, which can be closed with wooden shields that facilitate approaches.

Frames for a greenhouse are most convenient with a size of 160x105 cm. They are made from bars 6x6 cm, connected for strength with wooden studs, and then properly stained with weather-resistant varnish PF-166 (“6 = s”). Glasses are reinforced with putty or glazing bead. To drain rainwater, grooves are sawn in the lower bindings.

Biofuel in greenhouses is horse or cow dung . Horse is considered the best, it gives more heat. Harvest it in the fall. Manure is collected in piles and carefully insulated on all sides with straw, sawdust, peat and covered so that the manure does not freeze. In the spring, before stuffing the greenhouse, it is transferred to another, looser stack and warmed up. To do this, make several holes in it and pour it into each bucket hot water, after which the stack is covered with burlap or matting. After two to four days, when the manure warms up to a temperature of 50-60 °, a greenhouse is stuffed with it. A colder one is laid at the bottom, and a hot one is placed on top and from the sides. After sedimentation, after two or three days, a new portion is added. The manure should lie loosely, and only at the walls it is necessary to slightly compact it so that voids do not form.

Greenhouses - pits were usually made 3-4, which ensured year-round use: while 1 pit was warmed up after refueling, the rest produced products. An indispensable condition for the successful operation of the Russian greenhouse is the lining of the entire complex of pits clay castle with a drainage ditch, otherwise the biofuel will turn sour.

To enlarge a photo click on it

After stuffing, the greenhouse is covered with frames and mats made of matting, straw or burlap. From above, on the heated manure, soil is poured - garden or soddy soil, compost or fertilized peat. On average, one frame needs 0.2 cubic meters. m of land. It is not recommended to exceed this amount, since under the weight of the earth the manure is compacted, the air flow to it is difficult, and it stops burning. For the same reason, do not over-moisten the soil.

A greenhouse of even such a simple design will make it possible to grow vegetables much ahead of schedule.

Greenhouse layout

where is the best place to put a greenhouse on the site

The list of materials that can be used to make a greenhouse is not limited polyethylene film and polycarbonate. Mini-greenhouses are assembled even from window frames, which are cheap and last for more than one year. Any gardener who has built a small greenhouse at least once with his own hands can safely start making a glass greenhouse.

Pros and cons of window frames as a material for a greenhouse

Window frames used as raw materials for the construction of a mini-greenhouse are evaluated positively because:

• pass through the glass ultra-violet rays, as a result of which plants grow quickly and bear fruit;
• glass construction keeps inside required amount heat;
• glass coating is much easier to clean from dirt than film material;
• Cracked glass can be easily replaced, but torn film cannot.

The disadvantages of such a greenhouse are:

• the need to put it on the foundation;
• high risk of glass damage by hail or other bad weather;
• the creation of an overly hot microclimate inside the structure (if the greenhouse is not ventilated by opening the window), due to which the leaves of the plants may turn yellow.

Photo gallery: options for greenhouses from window frames

Each window frame can be lifted freely to ventilate the greenhouse
Two long window frames were used to create a greenhouse. In a greenhouse of small height it is better to plant seedlings of cabbage Plants in a greenhouse are planted on a layer of manure and fertilized soil A greenhouse can be created easily and with a minimum amount of materials.

Drawings and dimensions

If a gardener decides to make a greenhouse out of window frames, then he usually considers two design options. The first can be imagined as a small and low house with shed roof, and the second - as a small building with a roof in two slopes.

Greenhouses are designed so that water does not linger on their roof.

These greenhouses have the same length and height. Only the width distinguishes them from each other. The second greenhouse, the top of which is covered with not one, but two window frames, is more spacious. But to build it, you need more materials and building skills.

Therefore, the owners of gardens prefer to build a greenhouse in the form of a house with a pitched roof. If you plan to plant in a mini-greenhouse tall plants, for example, tomatoes, then the height of the lower side wall should be increased to 40 cm.

The frame of the greenhouse is made up of vertically installed boards.

If desired, you can make an in-depth greenhouse covered with a glass frame. Such a mini-greenhouse will allow you to quickly grow vegetables in early spring.

An in-depth greenhouse is suitable for those gardeners who want to get large fruits vegetables

To create an in-depth greenhouse in the ground, a hole is dug 75 cm deep. Manure and fertilized soil are placed in it. On top of the created ridge, a window frame measuring 160 × 106 cm is placed, installed on the couples.

Southern and northern couple - materials for the manufacture of an in-depth greenhouse

A glass greenhouse can be built from one long or several window frames. by the most the best option a rectangular frame with large glass is considered because it will give the plants more light. Although there are no special criteria for choosing this building material. The main thing is that the glass is intact, and the frame wood is not rotten.

To create a greenhouse, it is preferable to take large window frames.

To create a mini-greenhouse, windows remaining after repair are suitable. You can find used windows through an ad in a newspaper or at a company that dismantles old ones. wooden frames and puts in their place plastic double-glazed windows.

All frames taken as building materials for the construction of a greenhouse must be exactly the same. When using different wooden windows it will not be possible to make the greenhouse airtight, since the frames will not fit snugly together.

It is advisable to find window frames with vents. They will allow you to ventilate the greenhouse without raising its glass roof.

The vent of the window frame used to build the greenhouse will become an air vent

Window frames are recommended to be prepared for further use as a greenhouse material. This includes the replacement of broken and rotten parts, as well as the dismantling of handles, latches and unnecessary fittings. wooden elements window frames need to be sprinkled with an antiseptic that inhibits the process of wood damage under the influence of precipitation.

Materials and tools

To realize the idea of ​​\u200b\u200bcreating a greenhouse from window frames, you need to find the following materials:

• concrete mortar;
• bricks;
• 3 thick boards;
• 2 thick boards;
• 6 scraps of boards;
• 2 thick boards in the shape of a right triangle;
• one long window frame.

When building a greenhouse, you will need materials for the foundation, frame and roof

It is necessary to assemble a mini-greenhouse from these parts using:

• loops;
• nails;
• self-tapping screws;
• screwdriver;
• door handle.

We build a greenhouse from window frames with our own hands - a step-by-step guide to making

The greenhouse is created in several steps:

Video: glass frame greenhouse assembly features

Greenhouse in the country - necessary building. It is built from a small amount of materials and is cheap for the gardener. You can save even more on the manufacture of a greenhouse if you use window frames instead of film and arcs. From them it will be possible to build a mini-greenhouse, which is easy to open and has a good microclimate.