To battle! How to bring in their cow parsnip

16 cards that explain how appeared on our sites cow parsnip Sosnowski than he is dangerous, and most importantly, how to effectively and quickly get rid of it forever

Cow parsnip Sosnowski - a dangerous and aggressive plant that can easily take over the land. We have prepared a card with the recommendations of the experts how to eradicate this stuff once and for all.

Content:

• Where did we come from the cow parsnip?
• The hogweed is dangerous to humans and other plants?
• Efficient and sophisticated way to combat hogweed.
• Effective and simple way to combat hogweed.
• Does hogweed from herbicides.

1. Where did the cow parsnip Sosnovsogo on my site?

After the war, with the filing of academician Vavilov cow parsnip Sosnowski began to introduce in the agricultural sector, to cook from it silage: this plant grows rapidly, gaining greater weight and does not need care. But the authors of the project did not consider that cow parsnip aggressive plant that is easy to implement in natural ecosystems and in many cases completely destroys them. Now the cow parsnip is included in the "Black Book of flora of central Russia." According to various estimates, it takes up 30% of farmland in Central Russia.

2. As hogweed introduced to the site?

In his first year on your site parsnip Sosnowski looks like a small and harmless bush of several leaves. But this time, he grows powerful root about a meter long. At this time, the fight against it will be most effective. In the following years parsnip brazenly growing, growing 10-12 cm per day!

3. How dangerous is cow parsnip Sosnowski for the people?

This is a huge poisonous plant. Getting on the skin, its juice and even the dew under the influence of the sun leaving burns that do not heal for a long time. Many times were recorded 3 degrees of burns caused by the juice of hogweed, including fatalities - died young children with extensive skin lesions.

In the more "easy" cases, after a meeting with cow parsnip Sosnowski on the skin are blisters that do not take place for several months, and may return even after a year, if the burn site gets sun. Another cow parsnip can cause vitiligo - a disease in which a person's skin is covered with white spots. While this disease do not know how to treat.

4. Do cow parsnip Sosnowski dangerous for other plants?

Yes. Its toxic substances it releases into the soil, and also; It prevents the germination of seeds of other plants and thus destroys the competition by providing the best conditions for their germination. Huge leaves Sosnovsky hogweed take yourself up to 80% of sunlight and other plants wither in his shadow.

5. What to do after contact with hogweed?

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Participant FORUMHOUSE

Be sure to wash all skin soap, and then treated with a skin burn cream Skinkap. Podzhivaet fast enough. Good luck to everyone, and as little as possible to deal with this monster!

6.Mozhno whether it is cow parsnip Sosnowski withdraw from your site

Cow parsnip Sosnowski spreads with the speed of the comic and it is very difficult to eradicate. Relatively easy to win cow parsnip can be, if it has only just started its expansion to the area and we are talking about the destruction of a few isolated instances. The stronger the overgrown plot hogweed, the less chance of success.

7. Does hogweed from mowing?

Yes. But under several conditions:

• mow cow parsnip is necessary before flowering;
• if mow parsnip after flowering, the unripe seeds ripen and sown at the site (therefore need to burn a cow parsnip);
• repeat this action several times, until complete exhaustion of the root;
• if each tube, which was left on the stem of the chamfered hogweed, pour salt, the chances of success will increase.

8. How to eradicate the hogweed is not for a few years, and faster?

Worth a try mulching. Technology is as follows:

• mow cow parsnip before flowering;
• muffle its dense mulch: lay bevelled parsnip thick, dense nonwoven material or a dense black film polietiletnovoy;
• netkanku or film on land fill;
• sow cereals;
• success.

9. And you can somehow easier?

Can. In the spring, when only germinate parsnip, cover it without beveling, black film (100 m.). Press down the edges of the film with bricks. Sprinkle the ground. By June hogweed should perish. The film can be removed and the land beneath it to dig.

10. How to create a lawn on the site hogweed?

First, as the card 8 - spring mow parsnip, netkankoy cover, land fill layer thickness of 5 cm. Important: the earth need to bring to the territory, uncontaminated hogweed. Densely sow her lawn grass.
The event will be a success if hogweed grows in neighboring areas.

11. But they say there is some vaccination against hogweed, what is it?

Vaccinations are only when hogweed plants on the site can be counted on the fingers. In each stalk syringe need to inject "Arboritsid" or similar drugs, but the best results can be achieved by injecting the stem of battery acid and other similar substances.

Such vaccines are given after mowing - in every stump. This prevents the appearance of shoots.

12. Does hogweed by herbicides?

Not really. In most cases, they survive after the application of virtually all allowed poisons. But sometimes help.

It is better to use a mixture of Roundup + 2.4 D or Lintur. Roundup is not always kills bipartite.

13. What a way to deal with cow parsnip is considered the most effective

Excavation. It should be done in early spring, while the surface portion of hogweed quite small. But it is the most dangerous way, moreover, a great danger of burns.

14. I bought a plot that completely overgrown cow parsnip. What should I do?

Experts recommend moldboard plowing. It is carried out in early spring, and all the roots that raised plow selected manually, observing safety precautions. A month later, when new shoots appear, repeat the plowing.

15. We can draw a plow in the fall?

In any case - you just help ripened seeds hogweed get deeper into the soil and germinate.

16. Can I use hogweed thickets under the pasture?

Yes. The cow parsnip Sosnowski is full of nutrients, and it willingly eat sheep. But:

• sheep will need a little time to get used to such food.
• better to graze on Hogweed black sheep - because of the risk of pigmented skin burns them is reduced almost to zero.

On FORUMHOUSE can learn from the experience combat hogweed our members to choose the best benzotrimmery for hogweed, Know for what amount will be fined for cow parsnip on the site, Read our article on how to control weeds on lawn.

Watch our video about it, how to care for your lawn.

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