Putty for cuts of trees. Pruning old apple trees is a process necessary to rejuvenate a tree

garden var created for treatment of wounds of trees and shrubs, and wounds are considered not only accidentally inflicted mechanical damage, but also saw cuts after pruning large branches. Seemingly harmless, they can lead to the most deplorable consequences, up to the death of the plant. This means that they must be treat.

Treatment all damage should be started either in spring or in the first half of summer. So wounds that were inflicted on the tree at any other time must be temporarily treated with garden pitch and left in this state until the most favorable period (in more serious cases, broken branches should be removed first).

Conventionally, damage to trees and shrubs is divided into:

Wounds from pruning, breakage of branches or part of the trunk;
- wounds from partial damage to the bark and wood;
- wounds from circular damage to the bark and wood;
- wounds from breaking and breaking off branches;
- neglected deep wounds - hollows.

Most often, you can find injuries resulting from pruning, as well as partial damage to the bark. These are the simplest cases, in which the usual cleaning of the surface and treatment with garden pitch will suffice. Treatment of all other types of wounds is associated with disinfection, which requires more serious preparation.

Treatment of injuries begins with the removal of damaged, frozen and rotten parts of wood and bark to a healthy part. At the same time, all protruding sections of wood and parts of shoots - hemp, located within the wound, are removed and it is made thorough cleaning. After that, a garden var is applied. It must hermetically close the damaged surface, preventing drying and infection, because direct access is open for bacteria and spores of pathogenic fungi. Having processed the surface immediately after detecting damage, do not forget about it. The protective layer must be renewed every spring.

broken branches

If the branches have been broken, then you need to remove the damaged parts with a pruner or saw. Then process the saw cuts with garden pitch. Often gardeners practice applying to damaged areas wood paint yellow or Brown color. However, not any paint is suitable for this kind of work: there is a prerequisite - it must include natural drying oil. But the content of mineral oils (neuti, kerosene, gasoline, etc.) will have an extremely negative impact. Sections and injuries covered with such paint will take a very long time to heal, and in the worst case, hollows form in these places.

Treatment of hollows

If you did not notice the wound on the tree trunk in time and did not take all the necessary measures to treat it, there is a big risk that after a while a hollow will form in this place. In order to preserve the tree, hollows must be sealed. To do this, the hole is completely and very carefully cleaned of rotten wood. In the event that the wood that you have extracted is very wet, filling work can be carried out after the hollow is completely dry. Otherwise, re-rotting is possible. Then the hole must be disinfected. For these purposes, use a 1% solution of copper or a 3% solution iron sulphate. After processing, the hollow is filled with fine gravel or broken brick and poured with a mixture consisting of 6 parts of sand, 1 part of cement and 1 part of lime. If the hollow is large enough, then fill it with rubble and fill it with mortar in layers. Currently, in stores, in addition to the usual garden pitch, you can find various kinds putties and biobalms. When choosing, pay attention to their composition. In no case should they contain mineral oils, but components such as beeswax, turpentine oil (turpentine) and paraffin are only welcome.

Currently, in stores, in addition to the usual garden pitch, you can find various kinds of putties and biobalms. When choosing, pay attention to their composition. In no case should they contain mineral oils, but components such as beeswax, turpentine oil (turpentine) and paraffin are only welcome.

Balm "Artificial bark"

Preparation for sterilization, healing of wounds and damages on ornamental and fruit trees, which are formed after pruning, budding, grafting. Good for healing wounds sunburn. Made from natural ingredients. Completely ready for use. Environmentally friendly. Creates the effect of "artificial bark". The product is not dangerous for people and pets. Volume - 150, 200 and 350 g.

Garden Var "Gardener"

Soft paste of complex action for disinfection and healing of wounds on trees and shrubs caused by grafting, budding or pruning of branches, sunburn. Method of application: cut off the parts of the bark that have died and lagged behind the wood with a knife to a healthy tissue, clean, disinfect the affected area with a solution blue vitriol and with a wooden spatula thin layer smear it with garden pitch. When sealing deep wounds, it is allowed to add a filler (chalk or dolomite in a ratio of 1: 1) to the softened pitch. 150 g

Garden putty "Blagosad"

It is used to accelerate regeneration processes during the healing of wounds inflicted on a tree as a result of technological pruning, windbreak, damage by rodents or pathogens, as well as in the event of the formation of frost holes, sunburn, cracking of the bark of trunks and skeletal branches. The putty has a high adhesive property, prevents premature drying of the wound surface and its damage by phytopathogens or pests, and does not cause any local damage. The composition of the product includes substances that do not harm the trees in other aspects (yield quality, fruitfulness). 220 g

Garden Var "Bee"

Healing garden var based on beeswax, coniferous resin, fir and vegetable oils and friendly protective phytobacteria. For the treatment of wounds of trees and shrubs during rejuvenation, pruning, grafting, breakage, cracks and sunburn. 100% natural medicinal garden variety - 100 g

Biobalm Robin Green

Preparation for sterilization and healing of wounds and damages on ornamental and fruit trees, which are formed after pruning, budding, grafting. Well heals the cracks received from solar burns. The product is made from natural ingredients (resin coniferous plants, purified paraffin, pigment particles, turpentine oil). Completely ready for use. It does not require preheating, it can be used at temperatures from +4°C. Environmentally friendly. 270 g

garden var

Universal safe ecological means for protection of trees. It is used for processing saw cuts when pruning branches; treatment of wounds resulting from mechanical damage to the trunks; treatment of grafting and budding sites; from sunburn. Interferes with penetration into wood of insects and pathogenic microorganisms, prevents rotting of cuts. Environmentally friendly product. 200 g

garden bandage

In the spring, it contributes to the rapid engraftment of vaccinations and the healing of areas of the bark damaged during the winter. Protects against sunburn in summer harmful insects. To increase efficiency, it is recommended to moisten the bandage with a liquid from pests. In winter, it helps to protect the trunk from frost and prevents mice and hares from eating the bark. Made from dense nonwoven fabric with extended service life.

Treatment of all injuries should begin either in the spring,
or in the first half of summer. So the wounds that were
applied to the tree at any other time, it is necessary temporarily
process with garden pitch and leave in this state
until the most favorable period.

Pruning a tree involves removing unnecessary branches from it, for example, dead, diseased ones that interfere with the growth of young branches, or worsen the appearance green space and spoiling the impression of landscape design. The place of the cut, by analogy with any other living being, is called a wound, and in fact it is. In the same way that harmful bacteria can enter the body through a cut in our skin, pathogenic fungi are introduced into the wood at the place where the branch was cut, which can quickly destroy the tree or significantly weaken it. Another danger is the active evaporation of moisture from the wound, which weakens the plant.

In connection with the above, the processing of the cut is not a whim, but a hard necessity. Some gardeners ignore this work, hoping that the wound will heal on its own over time. For the sake of justice, it should be said that the place from which the branch was removed really overgrows - first a roller is formed from the bark, located around the circumference of the wound. Gradually, it converges to the center and closes the cut. It just happens very slowly. Therefore, the area where the sawn branch grew must be processed. And there is only one way for this - putting it with special mixtures.

Compounds for coating

According to practicing gardeners, any substance with sealing properties is suitable for putty saw cuts. There is no scientific data on which means perform protective functions better or worse, since such studies have not been conducted, and probably never will be conducted. Recommendations are based on personal experience people who have been gardening for a long period of time. To date, in orchards for putty, the following solutions are used:

• garden var
• rosin
• Oil paint
• acrylic paint.

And, of course, at the service of the gardener wide choose specialized pastes, from the assortment of which in specialized stores the eyes run wide. We will not name brands, but there are more than a dozen of them on the market. It is best to ask the seller about which mixture is optimal in your case.

The choice depends on the type of green space, its age, growing conditions and some other factors. The only thing that can be specified as general recommendation, this is the resistance of the composition to moisture. Poor-quality garden pastes "sin" in that they fall off after the first rain. When buying a coating, pay attention to this moment.

The main requirement that must be observed is that the substances included in their coating agents must not be harmful to the plant. Because of this, it is impossible to use nitro-paints for processing the cut, which are very practical from the practical point of view, as they dry quickly. Nitrogen compounds are a poison to stem cells and foliage. Nitrogenous components like only the roots, and even then not everyone. It is also not recommended to use substances based on petroleum products for coating.

How to properly cover up a cut?

After we have told WHAT you need to cover up the saw cuts of old branches, we will briefly explain HOW this should be done. Proper implementation of this procedure will avoid errors and ensure effective protection plants - the way it should be in reality.

The quality of the cuts depends very much on how well you prepare the wound for the putty. If you miss this moment, then all the work will go down the drain. The sealing compound will not stabilize on the wood and will most likely peel off in the very near future. As part of the preparation, you need to do the following steps.

First of all, sharp knife cut off any burrs left after sawing off the branch. Do not try to tear them off with your hands. This can lead to peeling of the bark. At the end machining it is recommended to treat the cut with copper sulphate. After that, let the wood dry for 1-2 hours. If you put putty on damp wood, it won't stick to it.

For direct application, use a spatula or wooden spatula. Apply the product evenly. Try not to leave untreated areas. Smear the entire area right around the circumference. This will ensure the strength of the protection. Do not try to apply the composition too thick. It is not the thickness that is important, but the uniformity of the layer.

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It looks very sad garden of neglected old fruit trees. It is especially sad to look at tired apple trees. With age, after 20-30 years of fruiting, apple trees begin to get tired of fruiting, their apples become smaller, their number decreases. Trees are not eternal. In some varieties, after 30 years, the appearance of fruits stops.

according to all the rules, it is possible to extend the life and fruiting of trees by 20 or even 30 years.

The main thing is to prune correctly, otherwise it is possible to accelerate the death of the fruit tree.

So, reducing the crown, cutting it often and thoughtlessly, you can weaken the vitality of the plant. In such a situation, a tree is like a wounded animal. On the eve of winter, such pruning threatens the death of the tree, its freezing. A weakened tree often falls ill and dies.

There is a soft method of crown pruning, when the branches of trees are shortened one by one, with a small interval of 1-3 years. In this case, the achievement of the desired effect will come through a long period time, not earlier than in 8-10 years.

There is a special method of rejuvenating trees.

It is usually done in 2 steps:

1. Sanitary pruning.
2. Pruning old apple trees for rejuvenation.

Sanitary pruning is carried out in the fall with the beginning of leaf fall. At this time, the air temperature should not be lower than +3 degrees and not higher than +6 degrees. First you need to select diseased and old trees. It is necessary to get rid of those that cannot be restored. This is necessary to eradicate the infection in the garden. It is better not to touch healthy and young trees without any deviations in the fall.

A wound on the trunk can weaken even a strong plant.

After determining the scope of work, you should prepare a tool. These should only be garden tools, as construction equipment leaves lacerated painful wounds on the trunks.

You will need the following inventory:

• Garden hacksaw. The inventory is saber-shaped, having gaps between the teeth.
• The secateurs are normal.
• Air secateurs for hard-to-reach cuts.
• When processing sections, it must be remembered that construction paints based on polyamide resins and nitra cannot be used for this. For this you need to apply:
• garden var,
• Liquid clay solution with manure,
• Oil paint based on natural drying oil.

During pruning of old apple trees and other trees, saw cuts are made. Sometimes it is necessary to cut off part of the healthy tissue of the plant. This will prevent a relapse. Broken branches must be removed using the "under the ring" method - by removing the secateurs close to the trunk.

Branches should be cut with a pruner, turning the cutting part to the tree trunk. This method should be used to remove weak branches during sanitary pruning. In the center of the crown, it is necessary to cut out thin shoots growing upward from the trunk itself. This is due to the fact that the growth of such shoots will block the ventilation of the tree, thicken the crown and provoke the appearance of moss and lichen on the surface of the tree, which will cause the development of diseases.

After sanitization and cut, it is necessary to destroy the diseased cut branches.

This is done by burning. Chips, cuts, saw cuts on trees must be processed special formulations based on antiseptics. Such preparations is a balm with fungicides. Only after treatment it is necessary to cover up the wounded places. Before the onset of winter, it is recommended to treat the trunks with slaked lime whitewash.

Ways to rejuvenate trees

There are 3 ways to prune apple trees in the fall to rejuvenate plants:

1. Weak. With this method, the grown branches are shortened by 1/4. This is how the crown of the tree is formed.
2. Average. In this case, the number of fruit-bearing branches is increased. With this process, 1/3 of the length of the branches is cut off.
3. Strong. Used to provide better access sun rays to the fruits. In this case, the crown branches are cut in half.

Old trees should be carried out no more than once every 4-5 years. This process is recommended only for those plants that have a healthy stem and skeletal branches.

The main principle of such pruning ^

• Cleaning up old large branches that do not bear fruit and freeing up space for the growth of young and promising ones.
• Skeletal branches that interfere with the development of young shoots are removed. Part of the crown is removed. At the same time, the top of the trunk is sawn off at a height of 3 to 4 meters.
• Such manipulation will help young branches reach for the sun. Leave only the strong branches.
• Tops, knots that appeared after the previous pruning are removed from the trees. But we must remember that not all tops need to be destroyed.
• It is advisable to leave about a dozen spinning tops throughout the tree, growing outward and upward at an angle. They often develop strong, healthy branches that produce large fruits.

If old apple tree gives high yield, then it is necessary to produce in spring and autumn. This will give rise to young fruit-bearing branches.

IN harvest year the number of planted buds should be reduced, thus preventing the depletion of the plant and allowing the fruits to become larger. In case of a lean year, it is necessary to reduce the number of buds that are laid for the next year.

Caring for old apple trees will increase their productivity, make the trees beautiful and promising.

There is a minting method:

• When pruning of skeletal branches is done to the level of where previously in previous year there was a strong increase.
• Usually this is a cut to 3-year-old branches.
• With such a process, there is a rule - each next level of branches is cut off more than the previous one.
• The crown of the tree takes on a peculiar form of a trapezoid.
• This method allows you to quickly restore the productivity of the tree.
• If after the first time no positive result, then this "chasing" is repeated.

There is old fruit trees. This method is suitable for tall apple trees. In this case, pruning of old apple trees is carried out in several stages. Every year 1-3 thick branches with a small number of fruits are cut down. In the future, over the years, the density of the entire crown is reduced, gradually removing sharp forks and broken branches.

Some gardeners use the method of simultaneously shortening the crown.

At the same time, all branches are cut every 2-4 years by 1-2 meters. Everything is done at the same time. Such pruning of old apple trees leads to a temporary decrease in yield, shortening the tree and strengthening it. root system. At the same time, the apple tree becomes much lower in 7-8 years, reaching 3 meters from the previous 10 meters.

There are several basic rules for pruning old fruit trees:

• You can not run fruit trees, their pruning and processing should be done annually.
• It is not necessary to form the crown of the tree when the desire comes. The pruning period should be taken into account.
• When cutting a tree, it is necessary to have good lighting of the tree crown.
• All instruments must be of high quality and clean, sectioning is required.
• No need to save trees for the sake of the shade they provide. This damages the trees and they age quickly.
• Proper pruning will give a maximum yield and a minimum of extra empty branches.

If a decision is made to prune old apple trees in the spring, then it should be done before the buds swell. Often such a process is required after frosty winter and freezing trees. In this case, the formation of the crown always starts from the top, leaving only one headquarters without upper branches, with a minimum of lower living branches. In the case of easy freezing of the branches, only these branches are cut.

This is easy to determine by the color of the bark. In the damaged branch, the bark and cambium are brown and dark.

The work of pruning old apple trees is difficult. Help is often required. If pruning of old apple trees is done for the first time, then it is better to do it with a person who has experience in this matter.

More information can be found in the video.

All gardeners, even those with only one tree, sooner or later face the problem of pruning trees. But removing unnecessary branches is not all. The question arises: what to do with the cut point? How to process it and is it necessary to do it at all? How to make putty for wood? Let's figure it out.

Basic Recipes

There are perhaps as many recipes for processing a cut point, cracks in the bark as there are gardeners. But there are basic trends in which everyone makes their own changes, based on the circumstances.

Tree putty is used to process:

• cracks formed during a sharp change in temperature;
• hollow in tree trunks;
• areas affected by frost or spring sun;
• branches or grafts;

Some gardeners believe it is not necessary. This is explained by the fact that no one heals in the wild, but they grow. This happens too. Although who knows why the trees in the forest die.

Wounds on fruit trees usually lead to their death. Who wants to take the risk of losing a tree planted with their own hands, bearing fruit?

Why you need to cover up wounds

• How more area cut, the higher the amount of moisture that escapes through it. This weakens the tree.
• Cracks form at the cut.
• Through the wound, pathogens and fungi can get inside.

If the bark is damaged, you need to remove it with a sharp clean knife to the wood with a margin, that is, cut it off a little and healthy. This place is being processed disinfectant and pitch (or putty).

You can not close the wound, but place inside the tissue treated with a growth accelerator. Then wrap it with dark polyethylene.

It turns out that the tree itself releases wound acid, which contributes to the formation of callus and wound healing. Therefore, a cleaned wound wrapped in polyethylene, even without the use of heteroauxin (growth accelerator), heals several times faster than an untreated one. It is only necessary from time to time to check if the bandage has cut into the bark, and loosen it.

It's better to avoid wounds. But this is not always possible. Therefore, treatment should be started as soon as possible.

How to prevent damage

Part of the damage does not depend on the person. It's freezing and sunburn. But they can also be prevented. Wrapping trunks for the winter, dropping vine help save plants. In early spring, whitewashing the trunks and branches of young trees with lime will protect them from burns.

Even the consequences of windbreak can be prevented by properly forming the crown and adjusting the load of fruits on the branches.

But in some cases, we ourselves inflict wounds on trees. This occurs during pruning during crown formation and during grafting.

How to reduce damage from pruning

• Not in summer. Better do it in early spring, starting from the end of February, when the threat passes severe frosts. Can be pruned in autumn. But it is not known whether the wound will heal before winter.
• Start forming the crown immediately after planting the tree. You need to learn to see it, projecting each of the branches and even buds for several years to come. If you constantly correctly prune thin shoots, then cardinal will not be needed for several decades. If the cut branch was 1.5-2 cm in diameter, then the trace from it will quickly drag on on its own. No additional processing will not need.
• It is advisable to prune during a period when there is no rain.
• The cut should be flat and smooth. All notches, “steps” must be removed. If the branch you are cutting is covered with old bark, it must first be stripped.
• Sawdust is carefully swept from the hemp before processing the cut.

Commercially available tree putty

How to make putty with your own hands

Not all gardeners are satisfied with the quality of products sold in stores. They prefer DIY garden putty for trees. They use the old famous recipes and create their own. See which of the remedies best takes care of the trees.

The simplest can be considered putty made of clay. It can be mixed with mullein. This will make the putty more viscous and reliable, it will stay in place longer. Add 1 liter of ash to a bucket of clay and mullein. The mixture is diluted with water or 1% copper sulphate to make it soft. Vitriol will protect against diseases or help in their treatment.

There are opponents of clay in the processing of trees. They say that this material cracks in the summer, dries quickly and begins to draw moisture from the wood.

Many advise treating the cut with copper sulphate, then oil paint on Use water-based paint, updating it as it is washed off.

Some gardeners use cement mortar for closing hollows. Cracks in the bark are covered with a tool called "liquid nails".

Mounting foam is used to preserve hollows, but it is dangerous for wood.

Putty "Forsita"

One of the oldest recipes known to gardeners for several centuries. To prepare putty, mix 100 g river sand, 800 g of lime and ash. combined with the same amount cow dung(1600 g). Mix thoroughly to obtain an ointment of dough consistency. It should easily overlap the cut, but not slip from it.

When putty for trees is applied with a thickness of half a centimeter, it is sprinkled on top with a powder obtained from 60 g of ash and 10 g of chalk.

This tool is not stored for a long time, so it is prepared immediately before use.

Do not use during rain: it is inconvenient to cook, and it will wash off quickly.

Var "Leforta"

This do-it-yourself wood putty requires more complex preparation, but it can be stored. For its preparation, take 100 g of rosin, 40 g of cow fat, 300 g of alcohol.

Melt the rosin over low heat, add fat. When they melt, cool the mixture a little and pour in the alcohol. The finished product is bottled to the top and tightly closed.

Var Rayevsky

It can be crafted by anyone who can get linseed oil.

• Resin - 400 g.
• Rectified alcohol - 60 g.
• Linseed oil - 2 tbsp. l.

Having melted the resin, heated alcohol is introduced into it, constantly mixed. Add oil. The finished product is poured into a dish with a wide neck. The fact is that during storage the product hardens, so it will be problematic to remove it from the bottle. Gather before use right amount, warmed up to such a form in which putty for trees will be easily applied to the surface of the wound.

Zhukovsky's ointment

The ingredients for making this remedy are rosin, yellow wax and healthy. They are taken in equal parts, softened, and then mixed in a common bowl. The cooled product is placed in a bowl with water. There she cools off. Form a cake, place in thick paper.

Putty is used for when enough high temperature when the ointment is not very hard. To prevent wasps from spoiling it, cover the place of application with a rag or other material.

Funds from petroleum products

The paraffin is melted, the rosin is crushed. Mix 6 parts of paraffin, 3 parts of rosin, 2 parts of any oil. Bring to a boil and cook for 10 minutes. Then knead and hide in a jar. Close firmly.

Ointment with nigrol and paraffin

Nigrol, paraffin and rosin in equal parts are heated in different dishes, mixed by pouring paraffin and rosin into nigrol. They hide in banks.

There is an opinion of gardeners that it is by no means worth using oil refining products (paraffin, nigrol). Trees die from chemical burns.

Other gardeners say that just such a putty for tree wounds is the most effective.

When to cover up

You need to process the cut point immediately after trimming. At this time, the cambium has not dried yet, so the new bark will recover faster.

If you find that the bandage is destroyed, remove it, treat with blue vitriol and apply a new one.

How many times should putty be applied

It depends on the quality of the medium weather conditions and state of the tree. If the tree putty is washed away by rain or cracked in the sun and falls off, repeat the application. Perhaps it makes sense to try another remedy.

It happens that the type of putty tightly fits the area. But cracks have formed in it, and moisture enters through them inside, causing the process of decay. In this case, it is urgent to remove the protective layer and treat the wood.

In order for the putty for the tree to hold tightly in place after pruning, some gardeners fix it with bandages, old spunbond, and strips of fabric.

Slices of trees can be wrapped with sphagnum moss, fixing it with twine or other materials.

If there is no clay and cow dung nearby, you can treat the cut site with ordinary soil from under the tree. Top is fixed with a bandage.

In addition, all work should be completed before the start of the sap flow process, in which case the wounds will heal faster.

In order to garden tree suffered as little as possible after pruning, need to heal the wounds. Putty is not required coniferous trees, which highlight a large number of resins.

In young fruit trees, wounds that are larger than a 10-kopeck coin are treated, and in adult trees, wounds that are larger than a 2-ruble coin are to be treated. All work on painting and puttying tree trunks is carried out in dry sunny weather.

Why cover up trees?

Firstly, the life expectancy of any tree is positively affected not only proper care but also timely treatment of wounds.

An open wound, as a rule, oozes for a long time, because of this the tree becomes noticeably weaker. And if small wounds, the diameter of which does not exceed 2-2.5 cm, heal relatively quickly on their own, then large wounds require treatment and close attention of the gardener.

The fact is that with slow, but natural healing, a lot of pathogenic bacterial fungi settle on the wounds of trees. They cause rotting of wood, and can also lead to the formation of hollows. And even without processing, the cut can dry out with cracks.

Secondly, it is necessary to cover up the trees not only after pruning or grafting, but also after the breakage of branches and twigs. Due to the biologically active substances that are part of putties or pastes, the regeneration process is faster.

Putty will protect the damaged part of the tree from drying out, as well as from getting into the wound of insects, bacteria and fungal spores.

It will provide the necessary sealing of the sections, thereby preventing the penetration of infection through damaged tissues.

Thirdly, putty is used after damage to trees by hares or rodents that love to feast on the shoots and bark of trees.

Some types of putty not only disinfect, but also help trees cope with the effects of sunburn received in the summer, and also help prevent frostbite in the winter.

At the same time, experts and experienced gardeners there is no consensus on when to cover up trees: some recommend treating the wound immediately, while others prefer to wait until the cut dries a little.

The first option is preferable, since the optimal indicators for the absence of fungal infections (including latent ones) are found in those trees whose wounds were treated immediately after the cut or saw cut.

In addition, there are different opinions about the best way to cover up trees. Let's take a look at this issue as well.

What is the best way to cover trees?

The number of different putties is increasing every year. We list those that are most often in demand among gardeners:

As for the whitewash, they are not able to protect the trees from various fungi and viruses, moreover, they are easily washed off the trees with the very first downpour.

Please note that the same material may behave differently in different climates. You can try several types of remedies in order to determine the best one. For example, you can apply garden pitch on one cut, and RanNet paste on the other and see which wound heals faster and more efficiently.

Look at the affected area after a few years: necrosis or cancerous wounds may form at the site of poor-quality putty.

In any case, it is better to give preference to those products that contain as few oil products and other "chemistry" as possible.

If not at hand special means, then in case of emergency, electrical tape, liquid nails, facade putty and cement mortar can be used as putty.

Using ingenuity, you can also use a varnishing antiseptic, thanks to a prolonged action, it will retain its antiseptic abilities longer than an ordinary garden pitch.

From natural materials clay is suitable, in addition, sphagnum moss can be applied to the damaged area.

Do-it-yourself garden pitch for a tree

Some putties can be made by hand at home - they will cost you less and their components will be more natural.

1. In the old days, they used to putty on wounds. clay talker or just clay. To make a talker, you will need 200 grams of clay, 100 grams of cow dung, 100 grams of lime, you can also add straw or wool to add viscosity. The resulting mixture is diluted with water to such an extent that it resembles very thick sour cream. This putty retains a moderate viscosity and promotes rapid healing of cuts, cuts and wounds.
2. Since ancient times, gardeners have also appreciated slaked lime. The solution is prepared as viscous and saturated as possible: for 10 liters of water, at least 2-3 kg of slaked lime, 0.5 kg of copper sulfate, 100 g of casein are needed.
3. Forsyth ointment is also easy to prepare yourself: take 16 parts of cow dung, 8 parts of chalk and the same wood ash, add 1 part of river sand, then mix thoroughly until a doughy mixture is obtained. The ointment is prepared immediately before application to the damaged area. It is superimposed with a layer of 2-3 mm, sprinkled with ash on top.
4. Some gardeners cover the wound with soil and bandage it with burlap so that the earth is not washed away by rain and does not crumble after drying.
5. There are several recipes for making garden pitch with your own hands. Usually, good result gives a putty made from equal parts wax, rosin and grease. First, on a light fire, you need to crush and melt the rosin, then add the wax, and lastly, the grease. Mix everything thoroughly to get a homogeneous mass.
6. There is a simpler recipe: melt 6 parts of paraffin and add 3 parts of finely crushed rosin. Bring the mixture to a boil and add 2 parts vegetable oil. Leave to cook on fire for another 10 minutes.
7. Another recipe for garden pitch will require 8 parts of spruce or pine resin and 3 parts of sunflower or any other vegetable oil. Ingredients must be mixed while warm.
8. You can melt 1 part of lard on fire, add 4 parts of rosin and 1 part of wax. After the ingredients have dissolved, cook over low heat for another 20 minutes. To speed up the wound healing process, you can add a crushed heteroauxin tablet to the resulting mixture.

How to apply putty to damaged wood

If the cut is small, then it can be covered with an ordinary paint brush, but if the wound is large, then it is treated with a spatula or roller.

Experienced gardeners do not recommend spraying putty with a spray gun, because this method is not the most economical, besides, it will not be able to process such hard-to-reach places as cracks.

Wounds must be cleaned before they can be treated. If you are treating an old, already dried wound, then you need to clean its surface with a garden knife.

Scrape off the layer of dead cells, which can no longer be restored, otherwise it will prevent the penetration of new putty to living tissues.

Some gardeners, after cleaning, additionally disinfect the cut site with a 5% solution of ferrous sulfate or a pink solution of potassium permanganate.

But this procedure is not necessary if the composition of your chosen putty includes any disinfectant component (antiseptic).

Putty is applied in one thin layer. The key role is played not by the thickness of the layer, but by the uniformity of the coating of the damaged surface.

Wherein healthy wood should not be smeared, as this will prevent the bark from closing the wound.

Summing up, we note:

• putty promotes healing of wounds of trees. It disinfects and protects the damaged part of the tree from drying out and getting insects, bacteria and fungal spores into the wound;
• some types of putty not only seal, but also help trees cope with the effects of sunburn and frostbite;
• garden pitch, Robin Green biobalm, RanNet paste and other solutions are used for putty; - it is better to give preference to those means, which contain as few oil products and other “chemistry” as possible;
• some putties can be made at home - they will cost less and their components will be more natural;
• a small cut or cut can be covered with an ordinary paint brush, and if the wound is large, then it is treated with a spatula or roller;
• the damaged area is cleaned, only then it is covered, while the putty is applied in a uniform thin layer.