The unique plants in the world

Nightshade

Bach Anh tree has the scientific name of Atropa Belladonna. All parts of this tree, including eye -catching berries, are very toxic when digested. Even the impact of poisoning may start as soon as you touch it. According to the US Forestry Department, the poison of Bach Anh tree includes Hyoscine and Atropine compound not only causes dermatitis (blistering, itching, burning and bullous) but also can be absorbed through the skin. Symptoms of poisoning when eating A. Belladonna are very rich, from blurred vision and headache to hallucinations and seizures. With only a small amount, the white tree can also be deadly.

Ma Queensland

Authorities often recommend not to touch the Dendrocnide Moroides (Dendrocnide Moroides), also known as the stinging tree or Gympie Gymmpie if they do not want to be as painful as electric shock for months. As a native species in Australia, this shrub looks quite harmless, easily confused with ordinary ghost trees.

Some people describe this as the most painful tree in the world. It is covered with tiny coats that can pierce through the skin, carrying non -decomposing neurotoxins over time, existing regardless of hot or cold temperatures. The result is a severe pain that it can last for months. The nerve substance in the Ma Queensland trees also causes a serious allergic reaction called anaphylaxis.

Environmental scientist Les Moore once shared that he looks like a “potato” character when exposed to this poison. “I think I have anaphylaxis and takes many days to restore my eyesight. Within minutes, the stinging and burning initially more intense and my eye pain is like being hit by someone. My tongue was so swollen that I had difficulty breathing.

Water tree

The poisonous they need to include a number of species, including 4 species of water (cicuta), can be found in North America. However, according to American fish and wildlife agency, spot water requires (CICTA MEET) is often called the most dangerous species in North America. Like the white tree, all parts of the tree need water is extremely toxic because it contains many toxic compounds including cicutoxin. This nerve toxin can absorb quickly through the skin as well as the intestines, aiming at the receptor in the brain, causing symptoms such as vomiting, seizures and epilepsy. If not treated, the toxins of the plants can quickly cause death after 2-3 hours.