5 most aggressive weeds that grow almost every holiday

Anonim

Borshevik, Ambrosia, Melolesetnik Canadian and two more weeds that you need to know "in the face."

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Listed the most aggressive weeds in the video

1 ambrosia

Ambrosia is actively growing, without leaving the place of cultural plants, but its main drawback is pollen. It causes an allergic reaction to almost all people: from redness of the eyes and difficulty breathing to serious allergic seizures that are treated in hospital conditions.

Ambrosia juice is also extremely poisonous, so you can get rid of it only in closed clothes, glasses, gloves and respirator.

If accretions were discovered on the site, it is necessary to destroy it - by mowing and thoroughly. Otherwise, the dacket threatens the penalty (under Art. 10.1 of the Code of Administrative Offenses).

It is important not to confuse it with a golden and worm of ordinary - they are very similar to ambrosia externally, but much more common. Distinctive features are as follows: Ambrosia - fluffy barbed stem, and wormwood is always smooth; Ambrosia, the stem has many branches, and the golden barn has a straight stem with a small number of branches. In addition, the golden grows only up to 1 meter in height, and the ambrosia can reach 2.5 m.

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2 Meltsolenik Canadian

This weed made his way to Europe and Russia from Canada and actively displaces local cultural plants in gardens and gardens. Canadian meltolente dincts the soil and harms crop. But at the same time he does not ill and does not suffer from pests, resistant to herbicides - drugs destroying weed plants.

The only way to get rid of it is to rinse and pour manually before the onset of flowering. If you skip this moment, then its seeds will scatter around the site.

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3 Borschevik

Borshevik has many different species, many of which are useful for humans and livestock. Danger represents only one species - Borschevik Sosnovsky. Touching this plant causes strong burns that can be found for a very long time.

Seeds apply to a large area, so it is important to destroy it before flowering. Snake Borshevik needed in the evening or on a cloudy day necessarily in protective clothing, mask, glasses and respirator. At the same time, the clothes should be waterproof, since the plant splashes poisonous juice. The beveled stems need to immediately burn. If the check will be found on the site, Borshevik thickets, the dacroom can write a fine. And if you are struggling with him, but you don't have anything, or next to your site there are big borevik, you can contact Rosselkhoznadzor. In this case, a special technique and chemicals are needed to combat weed.

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4 Echinocystis hipgy

In the people, this plant is often referred to as "mad" or "hairy cucumber". This is an annual weed that does not suffer from diseases and pests and rapidly fills all the available area. It forms a barbed curved thicket, which can even harm the trees. All the seeds falling on Earth will definitely be as follows, so it is necessary to get rid of echinocystism.

Some gardeners, not knowing about the harmful properties of this plant, use it for the design of arbors and areas where cultural plants are poorly growing. However, to fight him when he starts scattering the seeds and spread throughout the garden, it will be very difficult.

To get rid of a mad cucumber, you need to start thoroughly in the spring, as it germinates the faster of cultivated plants and at first it has weak roots. You can also process the soil with herbicides like "Tornado" or "Roundap".

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5 cyclachen

Another aggressive and poisonous weed. It actively fills the site, surviving cultural and wild plants. And also causes a strong allergic reaction.

Cyclachen flowers in August and September, so it is very important to have to get rid of her before she spread her seeds. It can be removed mechanically: to rinse and pour. Or use herbicides from Sulfonylmoevin group or aryloxyalkarboxylic acids.

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