Overgrown powerful roots of trees growing near buildings undermine the foundation, the crown creates an opaque shadow outside the window, there are too many trees and they interfere with other plants, it is impossible to equip a flower garden or flowerbed - the situations are different and the question may arise about the need to destroy the tree.
The simplest and most reliable is to cut it down and uproot it, but this is not always possible. This may be prevented by outbuildings, important green spaces or utility services if the tree is located on the territory of a residential apartment building.
If the tree is mature, its trunk diameter is more than 30 cm and has a powerful root system, its extraction requires special equipment, which often becomes a big problem. Then they go various ways to destroy a tree, but they all have one thing in common - the use of chemicals (Zenkor, Prometrin, Roundup, Tornado, Arsenal). Before work, be sure to wear gloves, glasses and a cotton-gauze bandage.
To make the tree dry out quickly, choose a time immediately after rain, when the soil is well moistened. Chemical composition(with a special preparation or saltpeter) it is not the tree that is treated, but the soil around it. If the weather is dry, then before processing the soil is watered abundantly, and so that the soil does not become dead more than necessary, barriers are made of slate or roofing felt in the soil, which will become a barrier to the divergence of the toxic composition.
Cuts on the bark. In autumn, in calm and dry weather, cuts are made with an ax around the circumference of the tree trunk, after which they are treated with a chemical preparation. If it rains, you need to wait at least 4-5 hours until the ground dries out. If you start destroying the tree by bark in the spring, when sap flow begins, the wounds will heal and the drug will not be able to get inside the tree.
Closely planted trees of the same variety have intertwined roots and destroying one will most likely kill the other. Plants growing nearby may also die.
A very popular way to destroy an adult tree is by injection.. Safe for nearby plants. Drill a hole with a diameter of 5-10 mm in the barrel at an angle of 45°C; drill at an angle so that the drug does not spill out. The drilling depth is small, 4-5 cm, since the drug must act on the sapwood. Choose the drilling height that is convenient for you.
The drug (concentrate) Roundup, Tornado or Hurricane is poured into the syringe and poured into the drilled hole. To destroy a tree with a trunk diameter of 30 cm or more, 50 ml is sufficient.
After the procedure, do not forget to blow off the wood shavings and fill the hole with earth to hide traces of mechanical impact and prevent the preparation from spilling out; it dries slowly. Now all that remains is to wait for the tree to dry out.
Cut down a tree and destroy the stump. When it is possible to cut down a tree, the stump is on personal plot can be decorative decoration. But when the stump is in the way or infected, then you need to get rid of it. The edges of the stump are treated with a chemical preparation, 10-15 cm from the bark along the surface.
Salt kills plants, just remember the salt marshes, nothing grows there. But you need to be prepared for the fact that the soil around will also become dead. But at the same time, the use of salt is considered an environmentally friendly way to destroy wood, since it is not a chemical and is washed out over time. There are several options:
Add 1-2 kg of salt to a bucket of boiling water and pour it around the tree;
Bury the salt under the tree.
Destroy the stump Especially an adult tree is not so easy, the root system is overgrown and deep, sodium nitrate copes well with it. Holes are drilled on the surface of the stump (the drill itself large diameter), pour saltpeter into them, pour water over them for better impregnation, close them with wine or champagne corks and wrap them in film. So the stump should stand until next year. Then it is burned. Do not skimp on saltpeter; how quickly the stump will burn from the inside will depend on its quantity. The advantage of such destruction of the stump is the complete death of the root system and the impossibility of the emergence of shoots. The disadvantage is that it kills nearby plants. The best time to do this is at the end of summer.
Spraying foliage damage to a young tree also contributes to its death. The weather for such a procedure should be dry and windless. Time of year: spring or early autumn.
Sodium nitrate- a serious chemical that can destroy not only the stump, but also nearby growing plants. Be careful when working with it. Regular watering with sodium nitrate destroys the plant only after a few years.
Ammonium nitrate (urea) Unlike its relative, it decomposes the roots, and they turn into fertilizer, and the soil is not saturated with chemicals. The algorithm of actions is identical. The disadvantage is the length of the period before obtaining the result.
Saltpeter can only be used on sandstones and clay. The content of peat in the soil will promote combustion and, as a result, a fire.
"Roundup" - herbicide often used in orchards, copes with forest and coniferous species.
"Tornado" - a gentle drug that can be used to destroy trees selectively, for clearing the garden.
"Glyphos" - the drug is more poisonous than its previous “brother”; after treatment, it must be immediately removed from the area and the fruits should not be collected for 15 days.
Arsenal - used to destroy coniferous and deciduous trees.
It is better to choose a chemical for destroying a tree based on the active substance; glyphosates contribute to the rapid death of roots, without disturbing the composition of the soil. However, glyphosate is not capable of killing conifers, only reduce their growth.
Probably many have their own plots, this or theirs Vacation home go have your own dacha, and of course on your plot there are trees that serve as shade and a source of fruit... However, this is only one side of the coin.
The negative side is the growth of the tree. For example, a nut tree has a fairly dense crown and nothing grows under it (not even grass), and if you plant a tree not far from your house, over time it can begin to destroy the foundation with its root system.
How to destroy a stump without uprooting, choosing a method
Of course, today there are a great many ways to remove an interfering stump from a site. In this list you can find both ancient methods and modern ones using modern technology.
The choice of method directly depends on your site and what grows on it; the size of the stump also needs to be taken into account financial opportunities and how much time you can allocate to remove it.
If you do not want to make a decorative element out of a stump and the stump is also infected with something, then so that it does not infect other plants, it must be removed quickly.
Usually, a stump can be removed without special equipment or power tools. You can remove a stump only on your own, using chemical substances.
How to destroy a walnut tree and its stump using chemicals
There are two approaches to removing stumps - using chemicals or using physical force.
Chemical - the stump is treated with some reagents, which either increase the rate of decomposition or, after treatment, the stump can be set on fire and it will burn completely. Physical - I uproot the stump manually, using shovels, saws, and axes.
This section will describe in detail the chemical removal method.
Removing a stump using saltpeter. By impregnating the stump with this substance and then setting it on fire, you can get rid of not only the protruding part, but also the roots.
Sequencing:
Pour nitrate (potassium or sodium) into the holes and pour water on top of it to further saturate the wood.
So we leave our stump until next summer. During this time, the wood is saturated with saltpeter, and the roots dry out.
In summer, you need to make a fire around the stump and maintain it while the stump is burning. If your cut is at ground level, then you can drill new holes in the stump and pour kerosene or gasoline into it, then set it on fire in the same way.
For a stump, the idea is about 2 kg of saltpeter (the stump is less than 15 centimeters in diameter), the amount of saltpeter affects the rate at which the stump burns out (but of course it will be better and more efficient to burn if the stump is dry after winter and rains).
Advantages of the method:
- Quite a simple and easy way.
- There is a high probability of removing the entire stump, including the roots.
- The plant dies completely and does not produce shoots from the remaining roots.
Disadvantages of this method:
- The soil is saturated with nitrate, which has a detrimental effect on fruit and tuber crops (especially in large quantities).
- There is a long period of time between the start of work and the removal process itself.
- You need to buy chemicals and store them somewhere until they are used.
Stump removal using urea
The operating principle of this method is similar, but this method takes a little longer (a year or two) and if in the first method the stump burned, then it completely decomposes under the influence of urea. So, now more details.
Sequencing:
At the end of summer or fall, drill holes in the tree (use the largest drill bits you have).
Pour carbamide (urea) into the holes and pour water on top of it to further saturate the wood.
Then close the holes with wooden plugs and wrap them with film.
Advantages of the method:
- Minimal physical work.
- The soil is not contaminated with chemicals.
- The stump is completely removed.
Disadvantages of this method:
- It takes a long time to remove the stump.
- You need to buy additional materials.
How to destroy a chestnut tree and its stump manually
Of course, you can also rent special equipment(tractor, excavator, etc.). But such equipment is not always available (not only in terms of price), but the tractor simply may not reach the stump through paths, fences, or plants.
If you buy a rooter or hire a team, too expensive pleasure for one or two stumps.
To save money, you can hire a maximum of one or two workers.
First you need to clear the stump from the ground. This can be done in two ways:
- Using a shovel, dig 50 cm around the stump and throw the soil from the hole to the side.
- Dig a hole a meter from the stump and run a gutter from the stump to this hole and then wash the soil with a powerful stream of water.
How to get a stump using a winch: you need to take metal cable pull through the winch and tie around the stump and roots. Secure the cable in the place where you made the cut. And the winch itself must be secured either to a pole or to a thick tree, but firmly.
If you don't have a winch, you can remove the root if you cut it first, but this directly depends on how open the roots are and whether you can reach them with an ax or saw.
Sequencing:
If you have a small stump on your site (up to 12 centimeters in diameter), then you can try to break it with a crowbar and loosen it into sectors, and then pull out the pieces of the stump into sectors.
Advantages of the method:
- Minimum expenses.
- High productivity.
Disadvantages of the method:
- Hard enough.
- It is often difficult to reach the stump through all the paths.
- The stump is not completely removed, and lateral and vertical roots remain.
- It is often difficult to cope on your own and you need to hire an additional assistant or two.
How to destroy a poplar tree
Situations are different, and sometimes it happens that you need to somehow destroy a tree. At the same time, it is impossible to cut it down (for example, in diameter over 40 centimeters) and it is located next to the house or there are a lot of plants around, what to do in this case?
First of all, the tree must be dried, and this is often done with the help of chemicals.
If you are determined to somehow destroy the tree, then first of all you need to choose a chemical. Usually the chemicals are applied to the roots of the tree (that is, you need to pour the chemical under the roots). Although the effectiveness of such drugs depends on the composition of the soil.
There are also substances that are applied to the bark or living tissue of a tree.
Although it is better to cut down (cut down) the tree, and only then fight with the stump, using the above methods.
So, now more about chemicals.
Concerning sodium acid, then it is usually used for stumps. But this substance can also be added to the soil under the roots. You will get results faster if you drill holes in the trunk and insert them under the bark (the tree will dry out within a year). If you use the saltpeter method under the roots, then expect results no earlier than in 2 years.
Ammonium nitrate it is also used as sodium acid, only it has a slightly different effect, it increases the rate of decomposition of wood and if you water the roots with this solution, they will quickly become unusable, and the trunk will dry out.
Concerning herbicides, then in this matter one of the best is Roundup and Tornado, although these drugs are more suitable for young trees. If you need to get rid of a large area of trees, it is better to use Arsenal or Arbonal.
Another drug called Pictors has a similar effect to sodium acid; when sprayed or watered under the roots, it inhibits the root system and, as a result, the tree begins to dry out.
Selected for you:Gardeners often approach the selection of seedlings extremely responsibly, trying to plan planting with maximum precision to obtain maximum benefit from the plants. They take into account not only the climatic conditions in their region, but also lighting and soil characteristics. However, sometimes owners of suburban areas are interested in what to water the tree with so that it dries out quickly. This method, of course, can hardly be considered humane, but sometimes there is simply no other way out.
For example, if there is an old tree on the site with a trunk diameter of more than 30 cm, but it cannot be cut down because there are other structures or plants nearby. The only way out in this situation is to dry the tree using special chemicals.
There are many ways to ensure that a tree on your site dries out quickly. However, the most common of them are those that involve the use of chemicals. preparations intended to destroy plants. And no matter how harmful these remedies may be, they nevertheless allow you to perform this work as quickly as possible.
More specifically, the following chemical methods of destroying trees are distinguished:
- watering plant tissues with chemical compounds;
- coating leaves with special preparations;
- grafting that kills trees;
- placing the drug in the ground next to the trunk;
- complete destruction (including the stump);
- applying a chemical to the bark.
Important information! Note that most of the chemicals described below affect the root system of trees. When choosing a specific composition, be sure to take into account the composition of the soil. There are products that act on the bark or living tissues of plants.
Ideally, the tree should be cut down altogether and the remaining stump properly treated. This way you can get rid of the tree as quickly as possible. Be that as it may, first let’s get acquainted with the most effective means and features of their use.
Popular chemicals for killing trees
If you intend to use chemicals, you must select the most suitable suitable option. Below is a list of the most effective (according to summer residents) chemical agents.
- Sodium nitrate. As a rule, it is used to destroy stumps, but in our case it should be applied not only to the tree trunk, but also to the ground. To get the desired effect as quickly as possible, it is advisable to inject sodium nitrate into the hollow. In about a year, the tree will be completely dry - then it can be burned. And if you water the soil with this saltpeter, the tree will dry out only after a few years.
"Mikado RK". Clopyralid and picloram are systemic substances
Note! A tree is still a living organism, which should be killed only in extreme cases. Don't get too carried away with this procedure.
Now, having familiarized ourselves with the main chemicals that can quickly dry out wood, let’s consider which treatment methods are the most popular. Some of these methods involve the use of one or another of the drugs described above.
Prices for ammonium nitrate
ammonium nitrate
The main methods of destroying trees with chemicals
Let’s immediately say that there are many such methods, so we will consider only the most effective of them.
Method number 1. Application of chemicals to living tissue
The tree bark is an obstacle due to which herbicides cannot penetrate the vascular tissues of the plant. Therefore, in order for the product to reach its destination, make downward cuts on the surface of the trunk, but do not tear off the bark. Use a small ax for this. As a result, notches and cuts should be made along the entire circumference of the trunk.
Use the herbicide you have chosen after making the cuts - apply it to the wood tissue.
Note! Do not use herbicides in spring time, since the juice that will ooze from the cuts will prevent the chemical from being absorbed.
Method number 2. Watering the soil with herbicides
Individual preparations can be used for uniform application to the soil surface. After rain or artificial watering, the herbicide will enter the root system. To concentrate the chemical in one place, you can resort to installing barriers in the ground (for example, concrete).
Note! This method It is advisable to use in cases where it is necessary to destroy several or many trees at the same time.
Method No. 3. "Killer" injections
They are very close in their principle of action to method No. 1, and differ only in that they are used to introduce chemicals into tissues. special devices. Maximum efficiency methods is achieved if a targeted effect is applied around the circumference of the trunk in increments of 5-10 cm. Injections are made at a height of approximately 1 m from the ground. The method is used for trees whose trunk diameter exceeds 5 cm.
Step 1. First, prepare a drill, as well as a drill for it, the diameter of which is 5-10 mm.
Step 2. Make holes 4-5 cm deep as described above. It is important that the drill is at an angle of 45-50° relative to the ground surface when working.
Step 3. Take a simple pharmacy syringe, fill it with a product whose active ingredient is glyphosate (for example, “Ground”, “Tornado”, etc.), or, alternatively, pour the chemical directly into the holes. The concentration of glyphosate in the product must be at least 200 g/l.
Herbicide "Ground"
For example: to dry a tree with a trunk diameter of 35 cm, you will need 35-40 ml of a product in which the concentration of glyphosate is 360 g/l.
Step 4. Seal the holes with earth to hide traces of injections, remove the shavings and see if the drug leaks out (the latter is good because it dries for a long time and is clearly visible on the bark). Soon enough the plant will begin to dry out.
Note! You can use other herbicides, but it is still better to give preference to preparations with glyphosate, since they are immediately inactivated by soil microflora after the root system dies.
Heavier herbicides based on sulfometuron-methyl or imazapyr, on the contrary, after the death of trees, penetrate into the soil and often kill plants located nearby. Although you can take care of the barriers described earlier.
Method number 4. Treatment of leaves with preparations
This method is very popular when destroying shrubs whose height does not exceed 4 m. It can be used from the beginning of spring to the end of summer (the exact time depends on the specific herbicide). The effectiveness of the drugs is noticeably reduced if the weather is dry and hot, and the tree suffers from moisture deficiency.
If preparations are applied to the leaves of crops with large annual growth, this can lead to the appearance of excess growth (the only exception is certain extremely susceptible species). If you use this method, it is not necessary to impregnate the barrel with chemicals.
Method No. 5. Simultaneous destruction of trunk and stump
Here, first, the tree itself is removed using an ax or chainsaw, and then a chemical is produced. stump removal (more details on this at the end of the article). If you use this method, apply the herbicide only to a fresh stump. If the diameter of the trunk is large, treat only the outer edge of the stump (no more than 5-10 cm), including the cambium - the internal tissues of such trees are mostly already dead.
If the trunk diameter is less than 10 cm, apply the chemical to the entire cut surface. Apply the drug immediately after cutting the tree - this way the effectiveness will be maximum.
Method number 6. Processing tree bark
Measure 30-35 cm from the ground surface, make a mark on the trunk and treat the area below this mark with a chemical. It is advisable to hold the event in spring or summer. Before applying, mix the product with oil, then treat the bark until it is completely saturated. What is typical is that this method is applicable to all trees, regardless of what type they are and what size they are.
Greenhouse cleaning work begins with clearing debris and washing the structure. And the first stages are carried out even before the onset of frost. Read more about this in.
Herbicide prices
herbicides
Below are useful tips, which will help you with the destruction of unwanted trees.
- The person who destroys trees with chemicals bears full responsibility for the final effect.
- Remember that the accuracy of the application can be improved by adding a coloring agent to the herbicide. Trees that have been treated this way are much easier to track, so you are less likely to miss them when re-treating them (if necessary).
- Trees can “cork” cuts and damage, thereby protecting themselves. In other words, around damaged tissues, protective layer, which can reduce the effectiveness of the drug used. For this reason, when using method No. 1, the chemical must be applied immediately after making the cuts.
Note! It is believed that on the eastern side the root system grows to the height of the crown, while on the western side it grows to ½ of this height. You can use this rule of thumb.
Alternative Methods
There are also several alternative ways, allowing the tree to dry out quickly. Let's look at the most effective, and therefore popular, ones. For the convenience of visitors, the information below is presented in table form.
Table. How else can you treat wood to make it dry?
| Methods, illustrations | Description of actions |
|---|---|
| It has long been known that salt destroys vegetation when it enters the soil. Therefore, salt can easily destroy the roots and the tree itself. It is advisable to use a salt solution if you are concerned that the vegetation near the tree may also be destroyed. Water the soil with the solution while it absorbs it. The salt concentration depends on the size of the tree (the larger it is, the more it should be). |
| You can block the flow of moisture and oxygen to the roots - to do this, you just need to fill them with concrete to the very base of the trunk. After 2-4 weeks, the roots will die, and the tree itself, accordingly, will begin to dry out. This method is advisable if a path is planned to be built in place of the tree. |
| The method resembles the previous one, but is more attractive and environmentally friendly. Place a layer of mulch (from 15 cm) over the roots and up the tree itself. This will partially block the supply of nutrients, and the tree will slowly begin to die. |
Note! By the way, if the roots are blocking the sewer line, you can use Root Destroyer (if you can find it), which you just need to flush down the toilet. This way you will only kill the roots that have penetrated the network, but will not harm the tree.
When the tree dries out, it is cut down and burned. But after this, roots remain in the ground, which can also cause a lot of trouble. Below is small instructions for mechanical stump removal.
Video - How to remove a stump using a chemical method
Wood is a beautiful component landscape design and an important part of the development process of all life on our planet. Therefore, sometimes making the decision to remove it is very difficult, but if it has already been made, let's figure out how to get rid of trees on the site in the best way.
If you decide to use chemicals to dry wood, then you should choose the optimal product for this. Most often, chemicals have their effect on the root system of the plant. Before you water the root of a tree to make it dry, you need to know the composition of the soil underneath it. Sometimes, instead of roots, chemicals are applied to the bark of a tree or its living tissues.
If possible, you can cut down the tree trunk and then use chemicals to destroy the stump. This way you can get rid of unwanted trees on your site even faster. Let's look at what chemicals can be used to dry a tree:
- Sometimes it is applied directly into the soil or into a tree trunk. More quick effect can be obtained by introducing saltpeter into a hollow tree: after a year the tree will dry out and it can be burned. Watering the soil will have an effect only after a few years.
- Ammonium nitrate is similar in its effect to sodium nitrate, but it also has differences. This urea-based saltpeter accelerates the process of wood decomposition, and then the tree roots turn into fertilizer. In this case, the trunk with signs of drying out can be uprooted, and the exposed roots can be watered again with a solution of ammonium nitrate.
- Herbicides "Roundup" or "Tornado" are most often used to destroy unwanted trees. These products are used for the deconstruction of low-value young plantings, as well as, if necessary, to remove the tree stand in coniferous plantings. The preparations “Arsenal” and “Arbonal” have a high ability to penetrate wood; they are used for thinning large areas of forest, as well as in nurseries and other agricultural plantings.
- “Pikloram” is effective both when watering the soil and when spraying the tree itself. This drug has a depressing effect on the root system, which leads to drying out of the entire plant.
Using method chemical exposure, it must be remembered that when implementing it, several important features.
- The tree has the ability to protect damaged areas, that is, to “cork” them. This means that a protective layer may form around tissues exposed to herbicides, which will impair the absorption of the drug and reduce its effectiveness. So if you want to remove a tree by applying a chemical to its living tissue, do it immediately after cutting it. As a result, the chemical is absorbed as quickly and completely as possible.
- In some cases, trees belonging to the same species and growing next to each other have fused roots. Accordingly, if you apply a herbicide to one of them, the second will also receive its dose of the drug and will be either damaged or destroyed.
- There is a danger that the tree being removed will release herbicide into environment, and the rest of the plants will absorb it.
- To improve the accuracy of the effect, coloring substances are often added to the drug. In this way, you can control which tree has already been processed and which is still to be destroyed.
In addition, you should understand that tree removal is possible in other ways, without resorting to chemicals. This includes felling a tree as a whole, cutting it down in parts, and working on an aerial platform. Any organization professionally involved in arboriculture will tell you in more detail about the variety of methods for removing green spaces.
What should you consider when using chemicals?
The use of chemicals inevitably requires compliance with precautions, as well as rules of use. One of the main problems with this approach to the destruction of woody vegetation is the detrimental effect on the soil. Specialized drugs, as a rule, are free from side effects in the form of a deterioration in the fertility of the earth, but this aspect is still worth taking into account when choosing what solution to water the tree so that it dries out along with the roots.
Targeted treatment of one tree, even under maximum conditions limiting the action of the drug, can lead to the death of other plants. This is due to the fact that trees can grow together with their roots, forming a single vascular network. Thus, if one specimen is poisoned, then the “related” tree soon dies. It is almost impossible to calculate this probability, especially if the site is dominated by dense planting. You can insure yourself only by carefully choosing what to water the tree with so that it dries out without affecting other plants. In this regard, it is important to take into account that trees not only of the same variety, but also of the same genus are susceptible to accretion.
- It should be remembered that when using chemicals to destroy trees, the person carrying out the work is responsible for the effect produced.
- Trees are able to “cork” damaged areas and naturally protect themselves. “Suberization” is the ability of wood to form a protective layer around damaged tissue. This layer can reduce the absorption of herbicides and reduce the effectiveness of the product.
- It should be remembered that trees can have one common vascular system, this happens as a result of fusion of roots. As a rule, fusion of roots occurs in trees of the same species, but it also happens that roots grow together in trees of the same genus.
Thus, the herbicide can be transferred from one tree, which threatens another tree that should not be eradicated, damaging, or destroying it.
- It is important to remember that once the herbicide is released from the tree, it can be taken up by other plants. Serious consequences may be that the destroyed tree releases a substance into the environment that is absorbed by nearby plants and can damage them.
- It should be remembered that adding coloring substances to the herbicide increases the accuracy of processing. Trees treated this way are easier to track and are less likely to be missed or re-treated.
- Keep in mind that herbicide application instructions often warn against spreading them directly under the tree bark. But tree roots often grow outside the area directly below the tree's canopy.
A rule of thumb that can be used is that on the eastern side the tree's roots extend a distance equal to the height of the tree's crown, and on the western side - half that distance.
mir-ogorodnikov.ru
How to water a tree to make it dry?
Gardeners competently approach the selection of seedlings and try to plan the planting of plants as accurately as possible in order to extract from them maximum benefit. The characteristics of the soil, lighting, and climatic conditions are taken into account. However, in some cases, the owner has a question: “What should I water the tree with so that it dries out?” Yes, of course, this method cannot be called humane, but in certain situations there is no other way out. So, for example, if the tree is old, the diameter of the trunk is more than thirty centimeters, but it is impossible to cut it down, since there are other plants or buildings nearby. In this case, there is only one thing left to do - dry it using special chemicals.
Please note that almost all chemicals primarily affect the root system. When choosing this product, you must take into account the composition of the soil. There are also those drugs that affect the living tissues of the tree or the bark. IN ideal It is best to cut down the tree and then treat its stump. This will make the process of getting rid of the tree as fast as possible.
So, we present to you a list of the most the best means:
- Sodium nitrate. In most cases it is applied to stumps. However, it must be applied both to the soil in which the plant grows and to its trunk. To get quick results, it is recommended to introduce the mixture into the hollow, as this will allow you to get quick results. The tree will dry out in about one year, after which, if necessary, it can be burned. If you water the soil with saltpeter, it will bring results in a few years.
- Ammonium nitrate. It is very similar to sodium nitrate, but these substances have differences. This substance is made on the basis of a substance dangerous to plants - urea, which accelerates the process of wood decomposition several times. Thanks to this, their roots quickly turn into ordinary fertilizer. The trunk on which they appeared obvious signs drying out, it is recommended to uproot. Re-treat the same roots that open with the chemical.
- "Tornado" or "Roundup". These herbicides are most often used to kill unwanted trees. They are an excellent means for destroying both coniferous and tree plantings.
- Arbonal and Arsenal. These preparations penetrate well into wood, making them recommended for forest thinning. However, they are also used in agricultural plantations and nurseries.
- "Pikloram." An excellent tool for destroying trees, which is used by watering the soil or spraying the plant. The product inhibits the root system, causing the tree to die.
And finally, remember, a tree is a living organism and should be destroyed in extreme cases. You should not get carried away with this procedure.
ladym.ru
Quite a lot of people are faced with the fact that not far from their house there is a tree growing that is in the way (blocking the passage, shading the windows of the apartment, etc.), but the owner of the territory on which this tree is located refuses for some reason to issue a felling permit. There is a way out in this situation: it is necessary to quietly dry the tree on the root, and then cut it down as if it were dry.
If you are determined to destroy the tree, then I suggest you read the instructions.
1. So, first of all, prepare a drill with a drill whose diameter is from 5 to 10 mm, then drill several holes four to five centimeters deep in the tree trunk. Drill at an angle of approximately 45-50 degrees to the ground surface. The height of drilling holes does not matter.
2. Take a regular pharmacy syringe, fill it with a drug containing the active ingredient glyphosate (you can use any drugs, some of the most common are Tornado, Halidor, Ground) and pour it into the previously made holes. It is worth noting that it is necessary to use a drug with a concentration of the active substance of at least 200 grams per liter (the concentration is indicated on the product label). For example, to destroy a tree with a diameter of 30-35 centimeters, only 30-40 ml of the drug with a concentration of 360 g/l is enough.
3. In order to hide the traces of the injections, just carefully cover each hole in the tree with earth, brush off the shavings and be sure to make sure that the drug does not leak out, since it is clearly visible on the bark and takes quite a long time to dry. After the work has been done, the tree will soon begin to dry out.
It is worth noting that you can kill a tree with other herbicides, however, preparations with glyphosates, although they act much more slowly, however, after the roots die, these preparations are immediately inactivated by soil microflora, which cannot be said about heavier herbicides with the active ingredients imazapyr and sulfometuron-methyl, which after The death of a tree will certainly get into the soil, which can lead to the death of other nearby plants.
Sources:
- How to kill your neighbor's tree
How to dry a tree without notice
www.kakprosto.ru
How to destroy a tree without cutting it down
What to do if the tree has grown so much that it begins to interfere with the foundation of the house, electrical wires, as well as other plants? Is it possible to kill it without cutting it down, quickly and reliably?
If the neighbor's tree is in the way
We will not give you advice on how to destroy a neighbor’s tree that is bothering you; for this purpose, there is a law that does not allow large trees to be planted closer than 3-4 meters from the boundaries of the property. If you have this problem, perhaps you should seek legal advice and talk to your neighbors in the language of law and order.
They must remove the neighbor's tree themselves so as not to come into conflict with the law and those with whom they live next door. But every person has the right to dispose of trees growing on their own plot.
How to kill a disturbing tree easily and quickly?
Experienced gardeners It is recommended to drill an inclined hole in the trunk of such a length that it reaches the core of the trunk, and pour liquid into it, which will begin to destroy the tree from the inside. It can be a strong acid - acetic, hydrochloric, formic. The acid kills the tree within a week.
Ask the railroad workers for a solution of dichlorophenoxyacetic acid, which they use to control brush and vegetation along the railroad tracks. This agent is also introduced into the hole drilled at an angle.
You can pour gasoline, diesel fuel, acetone into the hole - the effect will be the same. Don’t forget about herbicides - they destroy not only weeds, but also quite large trees. These are herbicides with glyphosphate Tornado, Arsenal and other products with a similar composition.
Herbicides are used in the same way as acids; after pouring in the killing liquid, the hole is closed with clay, putty, or garden varnish so that the liquid does not evaporate.
To kill a tree, you can spray its leaves with Roundup diluted in water in a strong concentration. First, the product destroys the leaves, then it dries itself, deprived of the possibility of photosynthesis and the production of necessary nutrients. Roundup can also be injected into a tree trunk, just as described above.
In addition, herbicides are applied directly to the bark in the lower part of the trunk - at a distance of 30-50 cm from the ground. This procedure is carried out from spring to early autumn. To prevent the herbicide from dripping from the bark, it is mixed with oil and coated with it on the bark.
There are special herbicides to destroy big trees and shrub arboricides, buy and apply them according to the instructions.
It is believed that a copper nail driven into it can easily and quickly kill a tree, perhaps a big tree You won’t be able to destroy it with one nail; you will need several nails.
A small tree can be destroyed by burying several old batteries next to it, but their acid is harmful and dangerous for all living things.
An interfering tree can be killed without cutting it down, using salt - it is introduced in a solution with water - by watering the tree, or simply by burying it under the roots. It is advisable to apply salt under the central root, but it is also acceptable to apply saline solution under the peripheral shoots. At the same time, keep in mind that the roots of the tree grow unevenly - on the eastern side they extend to a distance equal to the height of the crown, and on the western side - to half the height.
Using this feature of the root system, some summer residents try to destroy a neighbor's tree without penetrating into someone else's plot. They just bury the salt at the fence next to the tree and that’s it. At the same time, no efflorescence occurs on the soil, and it can be very difficult to prove their malicious intent. The salt method works for 1-2 months - first the tree sheds its leaves and then dries out.
But we should not forget that salt in the soil will negatively affect other plants, as well as the water in the well or borehole. Water and soil are also polluted by other agents applied directly under the roots - herbicides, gasoline, diesel fuel, acids. Therefore, you need to act with them thoughtfully and carefully.
There is an ecological method of “killing” a tree. Reliably, but not very quickly, it is killed by a decorative vine with a characteristic name - wood pliers. This beautifully flowering vine entwines itself with a tree trunk and is attached to it not with suction cups or tendrils, like other vines, but with sharp thorns. As a result, the tree dies, and now it is important not to let it go to other, necessary and useful trees. A wood plier is used when it is not the tree itself that is in the way, but its roots.
Every gardener plans the placement of trees and shrubs on his site to create a beautiful landscape and comfort. Naturally, during the process, the thought does not occur to anyone that there will be a need to destroy the plantings. Unfortunately, this happens quite often. If a tree is diseased or has grown so much that it poses a threat to the lives of people or the integrity of buildings, it must be eliminated.
It is not always possible to simply cut down the trunk. In this case, special chemicals are used. They need to water the tree so that it dries out and makes it easier to cut it into pieces and remove it from the site. From this article you will learn what substances can be used for these purposes.
How to make a tree dry out
There are many ways to artificially dry a tree, both scientifically based and folk. Are considered more effective chemicals, which, although they pose a certain danger to the soil and humans, still allow you to quickly dry even a large specimen.
There are several ways to destroy garden trees:
- Watering the leaves and bark with a solution of chemicals;
- Application of special preparations to leaf plates;
- Inoculations of toxic substances that quickly penetrate the juices of the plant and destroy it;
- Placing the poison in the soil near the roots of the plant.
From a technological point of view, the tree does not need to be destroyed: it is enough to simply cut it down and treat the remaining stump with chemicals to destroy it. However, if you need to act quickly, the advantage is still given to chemicals.
But, after the tree has dried, it needs to be recycled. How to do it correctly - the author of the video tells.
It is not difficult to destroy a tree using chemicals, especially since every gardener has most of them (Figure 1).
The most effective means include:
- Sodium nitrate: It is most often used to destroy stumps, but it can also be used to attack adult specimens. To make it dry within a year, you need to drill a hole in the trunk and inject a chemical into it. If this is not possible, you can simply water the soil around the plant with a solution of nitrate, but in this case the drying process will take several years.
- Ammonium nitrate: applies on the same principle as sodium, but certain differences between these substances still exist. Ammonium nitrate is produced from urea, which accelerates the process of wood decomposition, so it is most often used to treat stumps and exposed root systems.
- Picloram: another effective remedy that acts directly on the root system. The substance inhibits the roots and the crop gradually dries out.
Figure 1. Basic chemicals for killing trees: sodium nitrate, ammonium nitrate, Picloram In addition, conventional herbicides can be used to destroy plantings, as well as special drugs, arboricides that are intended specifically for treating trees and large shrubs. We will consider the features of the effects of these substances in more detail.
Arboricides
In fact, arboricides belong to the group of herbicides because they are intended to control vegetation. The only difference is that arboricides are used exclusively to destroy trees and shrubs (Figure 2).
The substance must be diluted with water and sprayed on the crop. ready-made solution. It is better to carry out the procedure in early spring so that the substance does not accidentally get on other plants. However, if the need for treatment arose in the middle of the season, it is better to use another method: drill a hollow in the trunk and place the drug there. In this case, the aroboricide will only affect the selected crop. In this case, it is advisable not to plant and harvest in this place during the year.
Figure 2. Technology of exposure of arboricides to plants and types of preparations The preparations Arsenal and Arbonal are considered one of the best means for thinning plantings. Their composition is designed in such a way that the substances act directly on the wood, quickly destroying it, and the crop dies within a short time.
Herbicides
Herbicides that are used to control weeds in the garden are often used to kill trees. These drugs include Roundup and Tornado. They have enough high efficiency, and if you pour a chemical solution on the soil around the plant, it will quickly dry out.
When using such powerful herbicides, it should be borne in mind that they not only contribute to the drying out of trees and shrubs, but also affect the soil as a whole. Therefore, after treatment, other crops cannot be planted in the selected area for a year.
Leaf treatment
There are many ways to destroy a tree, and one of the most popular is treating the leaves with special chemicals.
Note: Since leaves play an important role in the growth and development of any crop, the application of chemicals will cause the crop to stop receiving nutrients and will gradually die.
This method is not suitable for processing large specimens, but it can be used when destroying low plants or shrubs. The solution of the drug is simply sprayed on the selected specimen, and it is better to do this after watering or rain. In dry weather or lack of moisture, the effectiveness of the drugs is reduced.
As a rule, powerful herbicides are used for such treatment, and it is better to use them either in early spring or late summer. This will protect the rest of the plants in your garden from exposure to chemicals.
How to water the bark to make the tree dry out
Treatment of bark with chemicals is another simple, but sufficient effective way destruction of plantings. Herbicides diluted in water are also used for this purpose. Instructions for using the working solution are usually indicated on the product packaging.
To carry out such treatment, you need to make a mark on the trunk at a height of 30-35 cm from the ground level (Figure 3). The herbicide solution must be mixed with any oil to increase viscosity. Next, apply the mixture to the bark with a brush, and this must be done until the liquid stops being absorbed. This means that the substance has penetrated and begun to act.
Figure 3. Chemical destruction of a tree through bark The drying process using this method will take some time, depending on the age and strength of the wood. But its main advantage is that such processing can be carried out for any crops, regardless of their type, height and age.
How to remove tree roots and stumps
A fairly common situation is when the trunk has already been cut down, but the stump and roots remain in the ground. You can uproot them and in the usual way using a crowbar or shovel, but this procedure will require a lot of effort and time from you.
It is much more effective to use chemicals to remove stumps and roots:
- On initial stage you need to cut the trunk, as the cut must be fresh. If the stump has been on your property for a long time, simply freshen up the cut slightly by sawing off some of the top layer of wood from the stump.
- Prepare a working herbicide solution by mixing it with water and a small amount of oil.
- Treat the stump with the resulting solution. If it is large, it will be enough to apply the product only to its outer edge (about 5-10 cm) and part of the cadmium (internal tissues). For small diameter cuts (no more than 10 cm), the composition is applied completely to the entire surface.
Figure 4. Stump and Root Removal Simply water the roots with a herbicide solution. Such treatment will further weaken the root system and wood debris, and the stump can be easily removed (Figure 4).
Safety precautions for tree destruction
The use of any chemicals requires compliance with safety rules and personal protection. First of all, it should be taken into account that solutions used to destroy plantings can negatively affect the condition of other plants in the garden, therefore, during the application process, care should be taken to ensure that the solution does not get on neighboring crops.
In addition, it should be borne in mind that some old specimens may grow together with their roots, and careless processing can destroy not one, but several plants at once. Unfortunately, it is almost impossible to predict such developments. It should also be taken into account that some herbicides negatively affect soil fertility, so when choosing a product you need to carefully study its composition and effect on the soil.
One should not lose sight of the fact that when working with herbicides, one should wear a protective suit, goggles and gloves so that the toxic product does not get on the skin or mucous membranes.
The video shows the technology and stages of chemical stump destruction.
