The Antiaris Tree Is Known as "See Blood, Seal Throat" - Get to Know the Characteristics of This Highly Toxic Tree

The antiaris tree (Antiaris toxicaria) is a tall tree in the mulberry family, genus Antiaris, also known as "see blood, seal throat." It is mainly distributed in tropical Asia, and in China it is mostly found in the hot, humid regions of Yunnan, Guangxi, Guangdong and Hainan. The tree is tall and often grows in tropical rainforests, near river valleys and villages, making it one of the most legendary tree species of the tropics.

The antiaris tree is most famous for its toxicity. When the bark is wounded, it exudes a milky white sap that contains cardiac glycoside toxins. Once it comes into contact with a person's wound or is accidentally ingested, it can cause severe poisoning, so it is often called one of the most toxic trees in the world. Legend has it that people in the past smeared the sap on arrowheads for hunting and defense against enemies, and the name "arrow poison tree" comes from this.

Although it is toxic, the antiaris tree has quite a few uses. Its bark is rich in fiber and fairly tough, and after processes such as beating and rinsing, it can be used to make mattresses, clothing material and other everyday items. As a native tree species in tropical rainforests, it also plays a role in maintaining the forest ecology. Wild plants are protected wild flora and should not be cut down or damaged at will.

There is no need to be overly nervous when encountering an antiaris tree in the wild. Its toxicity is mainly concentrated in the sap; viewing it from a distance is not dangerous. However, avoid breaking branches or wounding the tree, and above all do not let the sap touch your eyes or broken skin. If you accidentally come into contact with the sap, immediately rinse with plenty of clean water and seek medical attention as soon as possible. Do not take it lightly.