Treatment of strawberries with birch tar in spring. Birch tar: use in the garden and vegetable garden to protect plants. From apple and plum moths

Birch tar is used against ants in the garden in different ways. Tar soap is also actively used against aphids, which attracts ants to areas. The use of tar-based preparations is allowed during any period of the plant growing season. The frequency of events throughout the warm season depends on the chosen method.

Action of the product

Birch tar from ants in the garden and garden repels pests with a persistent pungent odor that can persist for quite a long time. In addition to ants, the aroma repels aphids, mole crickets, mosquitoes, midges, mice, and other “uninvited” guests.

The repellent effect lasts as long as the smell is present. As it disappears, repeat the treatment again. Application in the garden is to periodically treat crops against, as well as to prevent their occurrence.

Note!
Tar is obtained from birch - old stumps on which resin has managed to stand out. There is nothing complicated in the process of obtaining the substance, but the process is long. The use of birch products is not limited to pest control, but is widely used in medicine and cosmetology.

Methods of use in the garden

Birch tar from ants on trees prevents the spread of aphids, which protects leaves and flowers from damage. You need to start pest control early spring before the leaves appear. With special care.

In undiluted form, apply a thick layer of the product with a brush onto the tree trunk to a height of 1 m from the soil. Birch tar repels insects with its pungent odor, and also prevents the movement of those individuals that are not afraid of the unpleasant aroma.
The drug is slightly diluted hot water to form a liquid mass. 10 ml of product per 5 liters of water. Soak rags and tie them around the trunks at a distance of 20 cm from the soil surface. The belt itself must be at least 25 cm.
Tar soap against ants is used to spray trees. You need to grate 50 g of soap on a coarse grater, dilute it in a small amount of hot water, add 10 liters of liquid. Poured soap solution into a garden or household spray bottle, treat the leaves and trunks. Repeat to combat insects every week, for preventive purposes 1 time in 14 days. Instead of spraying, it is practiced to wash the leaves when there is a heavy infestation of aphids.

Birch tar is harmless to garden crops at any stage of development. Promotes healing of damaged areas, helps resist diseases.

Use in the garden

Birch tar against ants and aphids is used when planting crops, during their growth, and fruit ripening.

The product is diluted in water, the roots of the seedlings are immersed for a few seconds, and then planted in the soil.
Spray the plant leaves with a solution of tar soap every week.
Coat wooden pegs with tar and drive them into the soil throughout the garden.
The saturated solution is watered between the rows, as well as the discovered ones.

Regular use of the product will drive away all pests and increase crop yields. For prevention, it is enough to dig stakes soaked in the product around the perimeter of the garden, and then periodically update the smell with a fresh layer of birch tar from ants.

Fighting onion fly with tar

If we go deeper into history, our ancestors protected the harvest of fruit and vegetable crops without using pesticides, because they didn’t even know about their existence. Unfortunately, many methods have been lost.

One of the most dangerous pests Onion fly is considered to be an onion fly. This is a dangerous flying insect that looks like housefly. In spring, she lays eggs between the outer tissues at the base of the bulb. After 5–10 days, larvae emerge from them and feed on its fleshy leaves, which causes rotting of the bulb, wilting and drying of the leaves. In order not to apply chemicals you need to fight the onion fly with tar in the garden/vegetable garden.

To scare away the pest from the beds, half an hour before planting, 1 kg of onion sets must be placed in a tight container. plastic bag, pour 1 tbsp into it. l. birch tar and stir for a long time.

Second processing option planting material before planting in the ground a little easier. You need to pour 1 liter of settled water at room temperature, 1 tbsp. l. birch tar and mix. Soak the onion sets in the resulting solution for 2–3 hours, with the tails pre-cut and, if possible, peeled.

The smell of birch tar is very specific, but it is precisely this that repels onion fly. The product also has an antiseptic effect - it kills microbes, viruses, fungi that are in the planting material.

Tar from onion fly

If before planting onions in open ground processing failed, attention needs to be paid appearance plants. When the feather reaches a height of 10 cm, the planting should be watered special composition: 20 g soap, 1 tbsp. l. tar per 10 liters of water. Repeated watering of the beds with a tar solution against onion flies is carried out after two weeks.

Birch tar against carrot fly

It is reliable and environmentally friendly safe remedy protection of root crops from carrot flies. These insects begin to fly early in the spring. At this time, they lay eggs at the base of young vegetable stems. At one time, the female can lay up to 120 eggs. The hatched larvae first damage the roots, and then make a large number of tunnels in the root crops. Vegetables that have been gnawed by carrot fly larvae lose their taste, bitterness appears, change shape (become ugly), and become woody. Such root crops are not suitable for storage because diseases, such as white and black rot, quickly develop in them and they rot.

To prevent pests from appearing on carrot beds, it is necessary to shed the furrows with a solution of birch tar immediately before embedding the planting material into the soil. To prepare the composition, add 1 tbsp to a bucket of water. l. product and mix thoroughly.

The smell of tar reliably protects root crops from carrot flies. As the seedlings grow, you should look at their condition. If signs of the presence of a pest appear, it is necessary to re-water the plants at the roots with a solution of birch tar.

If the root crop is already growing in the garden, and there are carrot flies, you need to water the plantings twice during the summer (in June and August) with the following mixture: 20 g of laundry soap shavings, 1 tbsp. l. tar for a standard 10-liter bucket of water.

From the comments:

In order for onions to grow well, before planting, you need to soak them the day before in a solution: 2 handfuls of ash per 1 liter of water, half a piece of tar soap (grate on a coarse grater) and add potassium permanganate. Today you soak it, and tomorrow you plant it. And when the onions sprout, you can also powder them with ash, but I didn’t do that. I have been using this method for three years now, the onions grow clean and beautiful and are well stored when dried well.

Anton Aport
I place the bed with carrots from north to south, as long as it is long enough. I make it narrow, 50 cm, and plant 2 rows. But I don’t like multi-rows; vegetables always grow better from the edge, so I settled on the second nearby method of planting in a narrow bed. A recent years Anyway, I loosened it, planted it, I don’t even dig it. The carrots are not complaining, they have even become larger. In general, carrots are not potatoes; they do not need loose soil, and they grow that way.
Regarding thinning, I plant carrots in a row every 5 cm in a group of 4-7 seeds, as it turns out. In general, I immediately lay down the distance. It then sprouts in bushes, after 5 cm. The strong ones are left, the rest are removed in the phase of 1-2 true leaves and are no longer thinned out until autumn.

Birch tar is an oily liquid that has a viscous consistency and a rather pungent odor. It is obtained by processing birch bark. To do this, place it in an airtight container and heat it well.

Birch tar from wireworm

Birch tar from carrot and onion flies

To do this, you will need to dilute 25 g of birch tar in 1 bucket of water, and then spray the soil with the resulting solution as thoroughly as possible. After this, you just have to wait a couple of days until the tar does its job, and you can sow a shift.

The second stage of the fight against carrot and onion flies:

Heat 10 liters of water
Dissolve 25 g of laundry soap in it
Add a couple of fly in the ointment here and mix everything thoroughly
Spray with the resulting solution top part vegetable crops
To achieve the desired effect, treatment must be carried out at the beginning and end of summer.

Birch tar from mole cricket: recipe for use

Birch tar from mole cricket

So:

Boil millet porridge in plain water
Cool it completely and add tar to it
For 1 kilogram of finished porridge you need to take 4 tbsp. l tar
Mix the ingredients thoroughly and then spread them out in the garden.
To do this, make shallow grooves around the perimeter of all the beds.
Place the prepared product in them and cover everything with soil.
To achieve better effect you can make several furrows between the rows of planted plants

Birch tar for beetles

Birch tar from mice

If your headaches are mice, voles and rats, then in this case too it will help you cope with the problem birch tar. In order to get rid of these pests, you will need to take oats, wheat or corn and mix them with tar as thoroughly as possible.

In this case, you will not need to dilute it with liquid. All that will be required of you is simply to make sure that the grains are covered as well as possible with the oily substance. After the product is ready, it will need to be spread in small portions in the habitats of rodents.

Yes, and don’t rush to remove the poison if you no longer see mice or rats. It will be better if you leave it for a while longer to make sure that its quantity does not decrease. Only by making sure that no one eats the poison can you be sure that you have completely gotten rid of rodents.

Birch tar from moles

Then, take undiluted tar and coat it with it. wooden blanks about half. After that, take a hammer and hammer them in around the entire perimeter of the area. As practice shows, such protection lasts approximately 3 months. After this time, the pegs will need to be carefully removed from the ground, coated with birch tar, and then returned to their place.

Birch tar for ants and aphids

Ants and aphids are among those pests that can attack both vegetable and garden crops. Therefore, if you, for example, notice them in the garden, then immediately take measures that will prevent them from moving into the garden.

Birch tar from late blight

Most often, late blight affects tomatoes and the most unpleasant thing is that it can do this even during the fruiting period. If you want to avoid such problems, then try to do everything so that its spores die in the soil and do not get on young plants.

To achieve a similar effect, you will need to dilute 7 tbsp in a bucket of water. l birch tar and 2 tbsp. l ordinary baking soda. This solution will need to be used to treat the bed in which vegetable crops will subsequently be planted.

If such a measure does not help to completely get rid of late blight, and it still gets on the seedlings, then you will need to spray the plants with a solution of water and tar. As a rule, literally two such procedures, given at intervals of 10 days, are enough to ensure that late blight no longer appears on your plants.

Birch tar against midges, midges and mosquitoes

Summer will come very soon, and this means that gardeners and gardeners will begin to be bothered by midges and mosquitoes. Most people deal with them quite simply. Most often they buy special means, which repel midges with their smell.

But no matter how good they are, it is best not to use them. If you carefully study the label, you will see that they contain many chemicals of synthetic origin. In view of this, it will be better if you try to get rid of midges and mosquitoes using birch tar.

You can buy ready-made nets, thoroughly saturate them with tar, and then hang them throughout the area. True, you must remember, in order to protect yourself from midges in this way, the nets must be secured around the entire perimeter of the garden or garden.

Birch tar for spider mites

Birch tar from spider mite

Therefore, if you see light yellow stripes on the seedlings (the queen leaves them behind), then act immediately. Take 5 tbsp. l of birch tar, dilute it in 7 liters of water and using a sprayer, treat all plants (both healthy and infected) with this product.

Birch tar for powdery mildew

Therefore, if you know that the soil in your area is saturated with moisture more than necessary, then carefully monitor whether it has appeared on your plants. white coating. If this happens, then prepare a solution of ash and birch tar.

So:

First heat 10 liters of water
Dissolve 1.5 kilograms of ash in it
Add 4 tbsp here. l tar and mix everything thoroughly
Spray all the plants in the garden with this solution.
You can also additionally treat the soil in the garden (you can simply water it or spray it with a spray bottle)

Birch tar for ticks

I would like to say right away that if you want there to be no ticks on your site, then you need to start taking measures for this even before they appear. The first thing you should do is mow the entire area as thoroughly as possible and cut down all the thickets. When you are done with this stage, proceed directly to the preventive treatment of the garden and vegetable garden.

First, prepare a solution of birch tar, soda and mustard. Take 5 tbsp. l tar, 2 tbsp. l soda and 2 tbsp. l dry mustard and dissolve all these components in 10 liters of water. Next, spray part of the product around the entire perimeter of the area, and treat the trees and shrubs with the other part.

Birch tar from slugs

As a rule, experienced gardeners and gardeners fight slugs in two stages. They make traps for them and, of course, spray vegetable and garden crops. In order to make a trap for slugs, you need to dig a hole in the ground and place a container in it with a concentrated solution made from birch tar.

Once in it, the slugs will die, thereby contributing to the gradual cleansing of the area. But if you fight slugs exclusively in this way, then it will take a lot of time to completely get rid of the pests. In view of this, if you want to speed up the process, then be sure to also spray vegetable and garden crops.

It should be carried out with a solution of birch tar and sage. First, you will need to pour boiling water over the sage and let it brew. At the next stage, you will need to mix 5 liters of water, 500 ml of sage tincture and 3 tbsp. l tar.

Birch tar from gadflies

Take birch tar (about 5-6 tbsp) and dilute it in a bucket of water. The resulting solution is poured into the sprayer and after that the treatment of the site begins. If you want to get a longer lasting effect, then make so-called aromatic repellers. To prepare them, in addition to tar, you will also need fresh mint.

So, take a large bunch of mint and crush it into a homogeneous mass. Add a couple of tablespoons of birch tar to it and dilute everything with water (you should get a sour cream-like consistency). The resulting product will need to be put into small containers and placed around the site.

Birch tar from bark beetle

The main danger of infesting trees with bark beetle is that the larvae laid by it are very difficult to get and kill. This is why you should periodically inspect your trees to watch for the characteristic wood meal.

As for control methods, in this case everything will depend on the degree of infection. If you don’t miss the moment, it will be enough to treat the trunk and large branches with a solution of water and birch tar (you will need to dissolve 8 tablespoons of tar in 5 liters of water).

If the bark beetle has already gnawed holes in the tree, then in addition to this, you will also have to do douching. To do this, you will need to draw the solution into a syringe and inject it into the passages under pressure. This measure will help you get rid of the larvae that the adults have managed to lay.

Birch tar from weevil

Those who have already encountered the weevil know that it begins to harm plants in early spring. Therefore, if in the fall you saw a bug with a thin curved proboscis in the garden, then you need to start fighting it even before planting the seedlings. The easiest way to combat it is to spill the soil with hot water. And if you also add birch tar to it, you can kill those individuals that were able to hide from the boiling water.

Take 2 kg of tansy and pour 5 liters of boiling water over it
Let the liquid sit and then strain
Bring the amount of liquid to 10 liters and begin adding the remaining components
First, dissolve half a bar of laundry soap in water and at the very end add 5 tbsp. l birch tar
Mix everything thoroughly and you can start processing vegetables.

Birch tar from cabbage pests

A vegetable like cabbage infects many different pests. It could be a cabbage aphid, a flea beetle, a bug, or even a dark nutcracker. True, you must understand that although there are many pests, you can get rid of them using the same means.

If you prepare it correctly and process the cabbage with it as thoroughly as possible, then you can say with confidence that you will reap a good harvest in the fall.

So:

At the first stage, you will need to pick 4 kg of celandine, chop it and add a bucket of water
After this, the product will need to be allowed to brew for 4-5 days.
Next, you will need to measure out 6 tbsp. l birch tar and add it to the pre-strained liquid
After this, all you have to do is pour the solution into the sprayer and treat the cabbage with it

Video: SUPER WAY TO PROTECT POTATOES FROM WIREBORTH, MOLAR AND COLORADO BEETLE

Material prepared by: Yuri Zelikovich, teacher of the Department of Geoecology and Environmental Management

Tar has been used in gardens and gardens for a long time as a repellent - a means of repelling pests with a smell. Tars are complex substances chemical composition, formed during thermal decomposition (pyrolysis) of wood. The best natural supplier of tar is birch. Birch tar is obtained by pyrolysis of the cork layer of birch bark - birch bark, therefore in commercial preparations (see below) the names birch tar and birch bark tar are one and the same.

Note: It is quite possible to distill birch bark into raw tar with your own hands, see video:

Video: how to “extract” birch tar

Advantages and disadvantages

The use of tar in the garden against harmful animals gives a trace compared to pesticides. advantages:

The drug is effective against pests from systematic groups as far apart as possible - from mollusks and insects to mammals.
Does not cause resistance in targets to be eliminated.
It does not require complex expensive equipment to work with it.
Safe to use: basic PPE is needed: latex gloves for hands; It is advisable to wear a gauze bandage and safety glasses on your face.
It does not destroy objects of elimination, therefore pest tar is suitable for controlling animals that are harmful on the site, but in wildlife useful - hares, moles.
Has a long lasting protective effect– from 20-30 days to the full growing season.
It can be used in a non-contact (for plants) way, see below, which completely eliminates the effect of treatment with the drug on the harvest.
There are no negative after-effects from the systematic use of tar on the site.

However, the disadvantages of tar as a pest repellent are significant:

It also repels beneficial insects, therefore it is not applicable as part of plant bioprotection measures against pests.
Also not applicable for fruits and edible green mass, because accumulates in all parts of plants. However, there is no need to fear an overdose: the harvest will gain bad smell and taste a lot earlier.
For the same reason, it is not suitable for treating indoor plants.
In tank mixtures it is incompatible with most agrochemicals.
It is insoluble in water, so preparing working solutions is difficult (see below), and they must be used within 1-2 hours to prevent the mixture from separating.
Concentrated tar is toxic and contains carcinogens and allergens. As a result, working solutions with it must be prepared with precautions for substances of hazard class 3 (also see below).
It is not the parts of the sprayer nozzle that stick heavily. If it is non-removable or cannot be washed organic solvents, you will have to spray the plants the old-fashioned way - with a broom from a bucket.
For treatment by spraying, the mandatory use of an adhesive is required; however, inexpensive - laundry soap.
It stinks, clothes stained with tar cannot be washed.

Which one is better?

Moonshine tar is free, but it is the least effective and contains the largest amount of harmful substances. Therefore, it is advisable to use purchased birch tar of varying degrees of purification in the vegetable garden (from left to right in the figure below).

Purified tar no longer looks like a black slurry, but a dark brown translucent substance. By the way, working mixtures from it remain homogeneous not for 15-20 minutes, but for more than an hour. The most expensive, but also the most effective substance is perfume. Perfume tar is used for aromatherapy and adding piquancy to odors. For both, the drug is used, of course, in microdoses.

Note: In the late 70s and early 80s, a sensation was created by men's cologne with the smell of... the upholstery of a brand new Cadillac. However, hunters of rich suitors and swindlers, with their inherent instinct, immediately figured out that the smell of a car for 100 thousand dollars and she herself are not the same thing, and she herself and the same money in the victim’s account are even more so. “If before, when you married a guy with a cool car, you became the wife of a real guy, now you’ll most likely end up with a middle manager with an unpaid loan.”

Almost equivalent to perfume, but much cheaper than medical tar. Veterinary is not much cheaper than medical, but is only slightly more effective than moonshine. But tar soap, although it contains a ready-made adhesive, is not very effective as a pest repellent. There is very little tar in it, in a dose safe for humans, which almost does not repel pests.

Precautions

As stated above, concentrated tar substance is a substance of the 3rd hazard class. Moonshine tar can also have a 2nd class. Harmful substances it contains more than enough, see video:

Video: harm and benefits of tar for a gardener

It is necessary to store tar preparations not quite according to the usual rules for agrochemicals. Locked in a separate room inaccessible to children and animals, this goes without saying. But, if biological products are used on the site, they cannot be stored in the same room, much less in the same cabinet with tar.

You need to prepare working solutions and mixtures with tar in a petal respirator instead of a gauze bandage (see above). You also need to prepare a bottle of alcohol or vodka or household (not fuel!) gasoline or kerosene. If tar gets on the skin, it is immediately removed, without rubbing, with a cotton swab moistened with a solvent (preferably 2-3 swabs in succession), and then the affected area is washed with soap and water.

Who does tar scare away?

As a repellent, tar in the garden and garden is most effective against objects of elimination that have a keen sense of smell and wholly or partially lead an underground lifestyle, because in the ground active ingredients tars last longer. These factors mutually reinforce each other. Based on this, the repellent effect of tar on different groups of pests is divided into 3 categories:

Severe – lasts more than 30 days. As a rule, one treatment per season is enough for the objects of elimination to remove themselves from the site in all directions;
Medium – lasts up to 30 days, but is stable;
Mild – lasts less than 30 days. In cold weather it weakens or stops.

Tar drives away mole crickets, moles, voles and gypsy moths most strongly, see figure:

The latter does not live underground, but its males have an ultra-fine sense of smell: they find females by smell from kilometers away. The tar stench disrupts the search for mating partners, and the population in the surrounding area dies out. But, if you also have large, beautiful and harmless pinnate butterflies (for example, large night peacock eye - pear peacock eye, artemis peacock eye, ocellated toothed moth), then they too will disappear. You can also not expect visits from specialized pollinators such as hawk moths after treating the area with tar. You can get rid of mole crickets with tar at once for the entire season, see for example. video:

Video: tar against mole crickets and mice

Medium tar drives away Colorado potato beetles, white butterflies (cabbage moths), codling moths, moths, phytophagous flies (onion flies, cruciferous flies), larvae of click beetles (wireworms), sawflies, other rodents, hares and slugs, see figure:

The use of tar against these pests is completely justified, because allows, if not to expel them completely, but to greatly reduce the dose of pesticides and the costs of them. How to use tar to make it easier to fight the Colorado potato beetle, see the story:

Video: processing potatoes with tar

Note: slugs have almost no sense of smell, but crawling on surfaces treated with tar, they become poisoned and die. That is, for them tar is already a more cumulative poison than a repellent.

Finally, tar weakly repels ants, elephant beetles and weevils, adult click beetles and bronze beetles, see next. rice. Fighting these pests with tar alone is unlikely to be successful. Ants – foragers and herders of aphids – may die from tar, but their loss is generally no more sensitive to the anthill as a “superorganism” than cutting hair or nails is to us. It is possible to expel ants from a site with tar only if the anthill is outside its boundaries and measures are taken to combat aphids. Then the “superorganism” will redirect the foragers to another place, and force the shepherds to transfer the aphids there.

Methods of application

Birch tar is used against pests. ways:

Non-contact – installation of odor emitters. Effective against moles, rodents, hares, butterflies, flies, sawflies, beetles, slugs.
In traps - trapping belts and circles. Effective against rodents, hares, slugs, ants.
By treating the seed - it works against mole crickets, wireworms, and rodents.
Watering the soil for sowing with a suspension - the effect is the same.
By spraying plants with a suspension (necessarily with an adhesive) - it acts on all harmful insects, except for mole crickets and wireworms.

Contactless

This method is good because you can successfully use moonshine tar. In the garden, small containers perforated in the upper half are hung 3-5 m apart from each other, for example, tin cans. In berry gardens, the same jars are placed on pegs that are stuck into the ground in each bush. Place rags heavily soaked in tar in the container. As the substance dries, the filling of the emitters is changed. To protect cabbage plants from whiteweeds, kvass are prepared - pegs wrapped with a rag on top. Kvashas are dipped in tar and stuck into the ground among the plants after 2-3 m - there will be no oviposition.

From moles and rodents

It is even easier to expel moles, hamsters and marmots from the area with tar: the holes are plugged with rags soaked in tar. Difficulties can only arise with hamsters: if this redneck has already begun to stock up for the winter, it will not go away. Therefore, you need to chase hamsters with tar in the spring.

Traps

First, make a stinking mixture: 1 kg of ready-made whitewash for trees (lime and clay 1:1; you can use copper sulfate 20 g per bucket) add 2-3 kg of dry ground mullein with stirring. The seed is prepared in a bucket. When the mass has become homogeneous, add water to the 12 liter mark (top level on galvanized buckets), mix thoroughly again and add 50 ml of tar while stirring. The resulting mixture is used to whiten the trunks/trunks of hares for the winter. From ants, small rodents, etc. – impregnate the material of hunting belts and circles with it. If the area is not heavily infested with rodents, before winter, mulch the tree trunks with sawdust, prepare a suspension (see below) from 10 ml of tar in a bucket of water and pour it over the mulch at the rate of 2-3 liters per 1 sq. m. m.

Dressing and watering

Pest tar is used to treat the seed of potatoes, root crops and onions. In the first case, in a suspension of 10-20 ml of tar to 10 water, the seed is soaked for 3-5 minutes (dipped). For 1 kg of onion sets in a tightly tied plastic bag, pour 1 tbsp. l tar and shake the bag for a long time until the mordant is distributed evenly. The material is kept for an hour. Treatment is carried out immediately before sowing.

If it was not possible to pickle the material for any reason, prepare a suspension of 10-20 ml of tar and 40-50 g of soap per bucket of water before sowing, see below. Under the potatoes, pour 150-200 ml per hole. Onions and root vegetables are watered at the root for the first time, when the shoots grow half a palm long; again after 2 weeks. Watering rate is 1-2 liters per 1 m of bed.

Spraying

A suspension for spraying and watering with tar is prepared. way:

1 liter of settled rainwater or distilled water is heated to a boil;
while the water cools to 70-80 degrees (so that it steams), grate laundry soap;
soap shavings are gradually introduced while stirring into hot water until all the soap has dissolved;
the mother soap solution, cooled to warm, is poured into 9 liters of water in a thin stream while stirring;
also, while stirring, add a measured portion of tar into the solution.

Technology to help

Further, if you sprayed using the “grandmother’s” method, you had to immediately go to the site, dip a broom in the suspension, stirring it 2-3 times each time, and spray. Atheist summer residents preferred church sprinkler instead of a broom: there is no need to disturb them, and the splashes are finer.

Modern technology makes it possible to save the worker from tedious, and for a believer, blasphemous, procedures, and to obtain a tar suspension suitable for filling into the sprayer tank. To do this, after step 5, an ultrasonic device is immersed in a bucket with the mixture for 15-20 minutes. washing machine. Don't know what it is? For clothes - and rightly so, after ultrasonic washing they quickly tear. But to prepare a homogeneous tar suspension that is stable for 1-2 hours, this device, like a soap box on an electrical cord, is just what you need.

Insect tar

Plants are treated against insect pests with a tar suspension by watering, soaking in mulch and spraying. Treatment of certain crops against specific types of pests is carried out as follows:

Note: For information on using tar against cabbage pests, see also the video below:

Video: tar against cabbage pests

Together it is more capable

In tank mixtures, tar is incompatible with almost all synthetic pesticides and biological products. Nose minerals and natural extracts combine well. Their complex use is synergistic, i.e. works better than the same substances taken separately. Therefore, in conclusion, see the video on how to prepare a “hellish mixture” for pests with tar:

Video: an effective mixture containing tar against various pests

We use tar in the garden The desire of people to eat not just fruits and vegetables grown on their own land, but also environmentally friendly fruits and vegetables has led to the fact that gardeners began to disappear from the first aid kits. chemicals, and appear natural, and often quite unexpected. So the hero of our article today - birch tar - is very effective in the garden, although few people know about it. Birch tar: use in the garden Tar repels pests with its pungent odor. In scientific language, it has repellent (repelling insects), but not insecticidal (killing insects) abilities. If you read somewhere that tar “kills insects”, don’t believe it. Tar doesn't kill anyone, it just stinks, so insects won't want to lay eggs on smelly plants, or they'll move away from it. There is one more problem: gardeners themselves came up with the idea of using tar against pests in the garden. You will not find any reliable instructions on how to treat potatoes, or strawberries, or trees with insect tar, and there is no one to ask them from. Some people pour 100 ml onto a three-meter bed, others add two spoons of tar per liter of water for spraying, and some claim that 1 spoon per bucket is enough. That is, everything is subjective, everything is personal experience. Therefore, you will have to experiment a little and question all the information about the use of tar in gardening. By the way, tar is used not only to repel pests from plants, but also from livestock (cows are coated with it). And one last point. Birch tar in the garden against pests should almost always be diluted in water. However, it does not dissolve in water, but forms a film on the surface of the water. Spraying such an emulsion is inconvenient and ineffective, so before mixing the tar with water, it is mixed separately with laundry soap(per tablespoon of tar - 40-50 grams of soap). In addition, soap helps the solution stick to the leaves and stems of the plant. You don’t have to dissolve the tar with soap, but in this case, use a broom for processing or do it in the lid plastic bottle holes for irrigation. A regular spray bottle will quickly become clogged with oily tar. Birch tar against pests different types vegetable and horticultural crops Treatment of potatoes with tar Against Colorado potato beetle: Add a tablespoon of tar to a bucket of water and spray the potato seedlings. Treatment of potatoes with tar before planting: potatoes are dipped in a container with the mentioned tar solution. If possible, water the holes/furrows with the same solution before planting the tubers to protect them from wireworms. Treating strawberries with tar Strawberry pests will not settle on the plant if, before the buds appear, you treat them with a tar solution with a concentration of 20 g per bucket of water. Treating onions and garlic with tar The onion fly cannot tolerate the smell of tar, so even before planting, the sets are soaked in a tar solution for a couple of hours (per liter of water – 10 g). Spraying and watering with a tar solution (20 g per bucket of water) two or three times (with a 10-15 day interval) during the flies’ oviposition will help to expel the onion fly from the garden bed. Treatment of cabbage with tar The cabbage fly, cabbage butterflies and cruciferous flea beetles will not annoy cruciferous plants if the plants, starting from the seedling stage, are watered several times with a tar solution with a concentration of 10 g per bucket of water. Treatment of carrots and beets with tar Treatment with tar against pests of carrots and beets - carrot flies, psyllids, wireworms, beet aphids, flies and flea beetles - is carried out with the same emulsion: per bucket of water - 10 g. Treatment of berry bushes with tar Berry bushes are treated with tar against pests before and after flowering. The solution helps get rid of currant and gooseberry sawflies, aphids, moths, raspberry-strawberry weevils, and spider mites. Concentration - 2 tbsp per bucket of water. You can also hang small open bottles filled with tar to repel pests. Treatment of trees with birch tar Plum and apple moths, gray pear weevil, cherry sawfly, sea buckthorn fly, hawthorn, bird cherry weevil, and aphids on trees do not like tar. Treatment of the garden with tar is carried out during the blooming of young leaves at the rate of 1 tbsp per bucket of water. As with shrubs, you can hang containers of tar on trees. Tar in gardening and gardening: how else can it be used? - make tar mulch. To do this, sawdust is soaked in the prepared solution (10 g of tar per bucket of water). Mulch can be spread over trunk circles trees, under bushes, in cabbage, carrot, strawberry and other beds - pests will bypass them. - prepare a coating for trees that will protect them from rodents in winter. Take half a bucket of mullein and clay, add 1 kg of lime and 40-50 grams of tar, add water until it becomes a slurry and coat the tree trunks. - the smell of tar is strong and unpleasant, but it dissipates very quickly (to the human sense of smell). But if you still don’t want your plants to come into direct contact with tar, you can coat long cloth belts with it and tie them to pegs stuck in the ground around the plantings. Thus, tar in the garden is the first assistant. Like ammonia, it effectively repels pests, and treating plants with tar is absolutely environmental event. By the way, instead of tar, you can use tar soap - it also does a good job as a repellent (10-20 g of tar can be replaced with 30-50 grams of tar soap).