Wheatgrass methods of combating it. How to get rid of wheatgrass in the garden using folk remedies and chemicals? Crushing blow with chemistry

Of the many types of weeds, the most common is creeping wheatgrass. Measures to combat it must be carried out constantly, otherwise it can fill your entire area. It is called creeping for a reason; its rhizomes are capable of spreading in different directions, capturing more and more new areas for themselves. Methods for getting rid of this weed have been developed since ancient times. The peasants “combed” the fresh arable land with harrows, thereby dragging its roots to the surface and taking them to the side of the road, resulting in entire shafts of pulled out roots. That is why wheatgrass was also called harrow.

Since then, nothing much has changed, and gardeners are still trying to remove creeping wheatgrass from their plots. New control measures, of course, have appeared, but also old way is also actively used. It must be said that the presence of weeds also entails: Firstly, due to weeds in the soil, the consumption of natural moisture decreases, which means that cultivated plants require additional watering. Secondly, soil fertility is depleted - additional fertilizing is required. And, of course, weeds are carriers of diseases and pests that infect

Weeds are characterized by high seed productivity, which can long time stored in the ground. In addition, they are able to reproduce vegetatively and using rhizomes. The last of the listed methods of reproduction uses the photograph presented below, which is proof of this.

Wheatgrass likes to settle in moist, loose and humus-rich soils. It multiplies quickly on them, especially during the autumn rains and wet spring. During the hot period, when the summer is dry, it slows down its vital activity; at this time, creeping wheatgrass waits for favorable conditions. Measures to combat this weed are as follows:

In places with large concentrations of this weed, sowing rye helps a lot. But you will have to sow it two years in a row, but the soil will be completely rid of wheatgrass.

If you use a lawn on your site, then monitor the planting density; you should not leave bald spots, as this is where weeds appear. Try to buy quality planting material, without admixture Well, if wheatgrass has already appeared on the lawn, then systematic short mowing will help. The weed has grown by 5-6 cm, the lawn should be mowed immediately, usually this happens once a week.

It is easiest to remove wheatgrass in the spring, when the shoots are just emerging, especially if the weed has grown from seeds. The fact is that its rhizomes appear only after 2 months.

Here is another way to remove creeping wheatgrass. Control measures that suppress the weed are planting plants that will gradually survive it. Very often dahlias are used for this.

Well, the last method is a chemical effect on the weed. Drugs such as Roundup Ultra and Roundup Ultragun help get rid of weeds by 90%. They are quickly absorbed by plants, moreover, they can be applied after dew, and in the soil they decompose in a short time. It is especially effective to use herbicides during the period of active wheatgrass growth. The optimal time is the period after harvesting, when the weed shoots grow again and reach 15-20 cm in height. But remember that herbicides should be used carefully so as not to harm crop plants.

I would like to note that wheatgrass, the photo of which is presented in the article, is endowed with healing properties. IN folk medicine it was used as a blood purifier and for diseases of the urinary organs and respiratory tract. Its rhizomes contain essential oil, triticin polysaccharide, organic acids, saponins and carotene. And confirmation medicinal properties This weed is our cats and dogs. Of all the plants, they choose wheatgrass to improve their health.

Creeping wheatgrass - perennial herbaceous plant from the group of rhizomatous weeds. Wheatgrass has a high degree of harmfulness on crops due to increased moisture consumption and removal of mineral nutrition elements, as well as allelopathic effects of toxic substances released by the roots.

The main mistake of an agronomist is a mediocre attitude towards dusty fields. Many people do not place high hopes on these fields for obtaining high yields and relegate their importance to the background when making certain agronomic decisions. Wheatgrass, in turn, grows in loose and nutrient-rich soils.

Measures to combat creeping wheatgrass are divided into agrotechnical and chemical.

Agrotechnical control measures.

The golden rule of Terenty Semenovich Maltsev:

“A dusty field that is fallow must be cross-disced as deeply as possible in the fall, just before the frosts, so that sections of rhizomes do not have time to grow back. IN loose soil they freeze out in winter.”

In the spring, the “shilts” that emerge from the preserved rhizomes are disced. All summer, wheatgrass is not allowed to form leaves and stems. At the end of autumn, the field can be plowed without moldboard.

“With this technology for caring for fallow wheatgrass, the wheatgrass dies completely. Its rhizomes literally turn into humus over the summer. In a field where there was a lot of wheatgrass, steamed grain grows better than without the weed.”

Thus, we can conclude that wheatgrass can never be defeated by a separate agrotechnical operation and the problem must be solved by a set of measures.

Chemical control measures.

The main mistake of many agronomists and farmers is to rely on one pre-sowing treatment with general-killing herbicides in the fight against wheatgrass using the chemical method.

In my practice, there were treatments using three and four liters of glyphosate. We also “ironed” the wheatgrass spots by running the sprayer back and forth several times. We even tried 10 liters. Unfortunately, the effect of spring treatment in any dose is the same. The wheatgrass dried out and grew back in the crops.

Accordingly, the principle of integrated control must be preserved and the second stage consists of treating the crop with a maximum dose of graminicide during the growing season. As you may have guessed, the fight will only be possible in the crops of dicotyledonous crops.

The final and most important stage is autumn treatment exclusively with isopropylamine salt of glyphosate acid. Why potassium salt is not suitable in autumn, you can read in the article

This treatment can be carried out both during desiccation and after harvesting the crop. I hope readers understand that in the fall, rhizomatous weeds experience an outflow of nutrients into root system and glyphosate will achieve its goal.

Conclusion.

The methods of “suffocation” and “depletion” are an axiom in the fight against perennial rhizomatous weeds. If you have your own thoughts, considerations and methods for combating creeping infestation, please share them in the comments to the article...

And do not forget that creeping wheatgrass is the host plant of such a fungal disease as Pyrenophorosis / Yellow spot of wheat (Drechslera tritici-repentis) which can reduce yields from 20 to 50%.

How to deal with wheatgrass in the garden - this is a problem that every owner faces personal plot. The plant rightfully deserves the title of one of the most tenacious weeds. It sprouts both from seeds and from a small part of the weaving root, on which there are dormant buds. In a short time, wheatgrass is able to develop an impressive plot of land, after which getting rid of the weed is very labor-intensive and problematic, but this does not mean at all that this is impossible to achieve.

For effective fight with the enemy you need to know his strengths and weaknesses, use them skillfully and victory will not be long in coming.

What is creeping wheatgrass?

Creeping wheatgrass (plover, worm-grass, dandur) is a perennial herbaceous plant from the grass family, reaching a height of 40 to 130 cm. Has long cord-like roots With a large number dormant buds, from which new stems grow at the slightest damage. The leaves are flat and long, 3–8 cm wide, dark green in color, possibly with a bluish tint. The inflorescences form a spike of about 150 seeds, which retain the ability to germinate for 12 years. In just a few months, the weed will easily turn a once cultivated and well-groomed area into a piece of land unsuitable for growing cultivated plants.

Wheatgrass control

There are many ways to get rid of wheatgrass in your garden and dacha, and everyone can choose their own option. Based on the effect on the weed, the following control methods can be distinguished:

• artificial creation of conditions unacceptable for the normal development of the plant;
• treatment with special preparations;
• preparation and use of various compositions at home.

Agrotechnical measures

The most environmentally friendly way to eradicate wheatgrass from a site without harming the soil is to create an environment unsuitable for its growth or to mechanically destroy the roots and shoots of the pest. Covering a piece of land with dense material:

• dark film;
• cardboard;
• slate;
• old pieces of roofing felt.

The plant will not be able to climb up and, deprived of a source of light, will die.

Mulching straw, fallen leaves, sawdust will make it difficult for the stems to germinate, which will significantly weaken them, in addition, the root system of the weed lies at a depth of 20–25 cm. The presence of an additional layer on the surface will force it to rise higher and it will be easier to completely remove the weed.

Regular weeding forces wheatgrass to produce new shoots, which quickly depletes it and leads to death.

Removing roots manually can be produced in a small area in the fall or early spring, digging it up with a pitchfork and removing all the bushes. The work is very painstaking, but quite effective.

Growing green manure: peas, sunflowers, beans, corn, alfalfa, clover, mustard, capable of suppressing pests, will help rid your garden of its invasion.

Sowing oats - not only one of the effective tools for how to get rid of wheatgrass on a site forever, but also to enrich the soil with nitrogen, improving its quality composition. The root system, more powerful than that of a weed, densely braids the upper layers of the earth, preventing weaker species from germinating. Before the oats have time to put out an ear, they are mowed, the soil must be plowed together with the topsoil and the seeds must be sown again. This procedure is repeated about three times, after which cultivated plants can be planted.

Arrange beds on weeds also an effective option for combating wheatgrass. The grass is mowed, and leaves, sawdust, straw and other organic matter from the garden plot are placed on top of it. All this is covered with earth, on which you can plant vegetables or flowers. A single growth that has emerged from under the embankment can be easily removed. Rotted bottom layer becomes an excellent organic fertilizer.

Fighting wheatgrass in the garden using chemicals

Faster and effective way To clear the area of ​​weeds is to treat it with herbicides. A considerable number of products have been developed to effectively combat wheatgrass. Depending on the specific application, drugs can have continuous or selective action. The former are used in places where it is simply necessary to clear the area of ​​any type of vegetation. The second is for destroying weeds in beds and fields that already contain useful crops. Among the most well-known chemicals for combating wheatgrass are the following:

• glyphos;
• Hurricane Forte;
• roundup;
• fusilade forte;
• tornado,
• agrokiller.

Created using modern technologies When herbicides fall on the foliage, they are absorbed and poison the entire plant, including the roots. After two weeks, the weed dies, and the reagents completely disintegrate in the soil and the area becomes suitable for planting seeds and seedlings. However, it is important to pay attention to the fact that treatment with chemicals is recommended no more than once every three years - herbicides kill not only plants, but also damage the microflora in the soil.

Depending on the name of the poison the method of application and consumption are different, but general rules working with it is universal:

• It is necessary to spray the composition on dry grass in cool, windless weather;
• mowing and weeding are not carried out in the treated area;
• the treated weed will begin to die in about 5–7 days;
• when working with the substance, be sure to use protective equipment, such as a mask, goggles, gloves, wear clothes made of thick fabric.

Brief description of the most famous herbicides

Agrokiller, Glyphos, Hurricane forte, Roundup, Tornado- highly effective preparations of continuous action, destroy all types weeds. The main active substance is glyphosate (isopropylamine salt) in the soil and decomposes into safe elements within two weeks. Not highly toxic to humans and insects.

Fusilade forte, Gesagard, Dinoseb - selective herbicides, protecting areas with potatoes, sugar beets, legumes and other non-cereal crops already affected by wheatgrass. Not dangerous for bees, worms and soil microflora, do not inhibit the development of other plants, and are not toxic to humans.

EM drugs

Not only can you clear out the wheatgrass garden forever chemicals, but also beneficial microorganisms. Microbial strains bred by biochemists feed on organic matter in the soil . Getting into the root system of bacteria, cause EM fermentation, having a detrimental effect on the plant. EM preparations not only do not harm the soil microflora, but also qualitatively improve its composition and structure.

Among the most effective bacterial compositions are the following:

• Revival;
• Amyx;
• Tamir;
• Baikal EM-1.

How to remove wheatgrass using folk remedies

In order to get rid of a weed in the garden, it is not at all necessary to treat it with chemicals. Products prepared at home or easily available in nearby stores or supermarkets will be quite effective in clearing your area of ​​weeds.

Salt can be used in places where it is not planned to grow any cultivated plants; it should be scattered around the area. After rains or watering, it will be absorbed into the soil and destroy the roots, and with them the shoots themselves.

Soda It will also eradicate weeds around the beds, on the recreation area, between the tiles paved on the path.

Ethanol, diluted 1:10, will get rid of weeds in the garden. The prepared solution is used to treat the area at the rate of 11 liters per 2.5 acres of land. This should be done a month before planting the main crops.

Herbicidal soap will become a faithful assistant in the fight against wheatgrass. The composition should be used carefully, as it kills all vegetation it comes into contact with. It is good to use against perennial weeds. Make this remedy at home from the following components:

• vinegar 15–20% - 3.8 l;
• detergent- 1 tbsp. spoon;
• table salt - 0.5 cups.

All this is thoroughly mixed, after which it is applied to the grass in dry, windless weather.

Preventing the appearance of wheatgrass on the site

Constant and systematic control of weeds in the garden will not allow them to grow and occupy the entire sown area , the following activities will help with this:

• mulching beds with grass and sawdust;
• timely weeding from unwanted pests;
• drip irrigation;
• alternation of cultivated crops and periodic sowing of green manure;
• covering row spacing and plant-free soil with black film.

Creeping wheatgrass- an incredibly tenacious weed, but with diligence and ingenuity you can get rid of it forever, the list of ways to remove the grass is quite wide and everyone can choose a remedy to their liking.

One of the most common and difficult to grow in the garden is wheatgrass. Many gardeners have been fighting it for years and no longer know how to remove wheatgrass from the garden. In this article we will look at various ways, how to deal with wheatgrass.

What does creeping wheatgrass weed look like?

Creeping wheatgrass is a perennial herbaceous plant of the grass family, can reach a height of 50 to 120 cm, has a very long creeping and knotty rhizome that penetrates the soil to a depth of 1 m. It can be recognized by its erect, smooth, hairless, with small flat leaves of green or bluish-green color to the stem, at the end of which there is a spike containing up to ten thousand seeds that remain viable for 12 years. Its flowering begins in early to mid-summer, after which the fruits ripen. It reproduces by seeds and rhizomes; shoots can even produce root pieces 5 cm long, so the problem of how to get rid of wheatgrass is always relevant. It loves moisture very much and grows well during the rainy season, but during the drought it produces weak vegetation or dies out completely.

Ways to combat wheatgrass in the garden

These methods relate to agrotechnical extermination measures.

1. When digging the soil, it is good to select the roots, not leaving even small pieces; for greater efficiency, you need to clear the soil in parts. To protect already cleared areas, the edges of the wheatgrass garden can be sprayed with vinegar.
2. After cleaning the soil, to reduce the viability of the rhizomes remaining in the ground, corn, zucchini, alfalfa, oats, winter rye, vetch with oats, peas with oats, buckwheat should be planted, increasing the sowing rate by 10-15%. The roots of oats are excellent at killing the roots of weeds, so you can dig up the soil with unselected wheatgrass half a shovel deep and, making a furrow across it, plant oats. The well-known ones work in the same way, by planting several dahlia bushes at random and part of the area will be cleared without your intervention.
3. Use cardboard: without digging, cover part of the area with wheatgrass in the spring, pour a small layer of soil on top and sow plants with a small root system, for example, greens. Due to lack of light, the wheatgrass roots themselves will rot in the ground.
4. Trim the green mass of the weed with a Fokin flat cutter or any other weeder at a depth of no more than 2 cm, without damaging the rhizomes. This must be done every 5-6 days, then the roots do not receive nutrition and die.
5. Use soil compaction (do not dig it up); in this case, the roots do not have enough air and the wheatgrass disappears on its own.

Herbicides against wheatgrass

In the fight against this weed, you should first apply all of the listed methods to get rid of wheatgrass, and only if they do not help prevent its appearance in your garden, then you can start using continuous herbicides. Glyphosate-containing preparations have the best effect on wheatgrass: Glyphosate, Glyphos, Roundup, Glysol, Hurricane Forte, Tornado, etc. The most favorable period for effective application herbicides is the time from the beginning of tillering to the heading of the weed, when it begins to grow intensively. But, according to scientists, such drugs should be used no more than once every 3 years.

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