1、 Dragon blood tree

Dragon blood tree can flow blood, also known as the bleeding tree. When the dragon blood tree is damaged, the dark red liquid like plasma will flow from the trunk, which is very strange. Dracaena is mainly divided into two groups. One is a tall tree, usually growing in arid semi desert areas. The other is a shrub, with slender stems and banded leaves. It generally grows in tropical rain forest and is usually used as an ornamental plant

2、 Mimosa

Mimosa is a common plant. Its special function is that the leaves can be closed by touch. This is because there is a leaf pillow structure in the leaves of Mimosa. When the leaves are closed, it is like people are shy, so it is named

3、 Bomb tree

When the fruit of the bomb tree is ripe, it can automatically burst open, causing no small power and great lethality. Bomb trees grow in the Amazon basin of South America and can secrete juice containing a large number of hydrocarbons

4、 Ha ha tree

Ha ha tree is also called laughing tree. It is a kind of tree with a height of up to seven meters. Each branch of ha ha tree has a peel fruit. The shape of the peel fruit is like a bell. The fruit is actually brittle and full of small holes. There are many free rolling skin cores in the peel fruit. When the breeze blows and the fruit swings in the breeze, the skin core beads roll and knock on the shell of the fruit shell, making a sound similar to laughter

5、 Other

There are also dancing grass, mountain lotus, Qinggang tree, Zhangke, Tumbleweed, etc