What symptom does plane grass poison have?

summary

It is said that when the Japanese invaders occupied Hainan Island, they used to air drop the seeds of this plant on a large area in Hainan. Because of its strong adaptability and fast growth, it has gradually become a strong species, which makes it difficult for other plants where it grows to survive. Local residents hate this plant and the Japanese invaders, so they call it "aeroplane grass". What symptom does plane grass poison have? Let's talk about it.

What symptom does plane grass poison have?

Eupatorium odoratum is not only one of the most serious invasive alien species, but also one of the most toxic weeds in the world. It can secrete influencing substances, crowd out local plants, make grassland lose use value, and affect forest growth and regeneration.

At the same time, there are toxins in its leaves, including coumarins, which can cause skin inflammation and allergic diseases. Eating tender leaves by mistake can cause dizziness and vomiting. Eating poultry, livestock and fish by mistake can also cause poisoning.

But we have to admit that aeroplane grass has a strong hemostatic effect. Smash and crush the leaves of aeroplane grass and apply them on the wound. The hemostatic effect is very obvious. Aeroplane grass also has strong bactericidal effect and can prevent the wound from being infected by bacteria. But when we think about its history, it is hard to avoid some resistance.

matters needing attention

If you travel to Yalong Bay and Nihewan in Sanya, Hainan Province, you often see the yellow flowers of this plant on the roadside. The above introduction is also one of the hot spots introduced by many tour guides.