Coconut: spread by water. When the coconut is ripe, it falls into the sea and floats away with the sea water.
Water lily: The fruit of the water lily sinks to the bottom when it matures. After the pericarp decays, the seeds covered with spongy exocarp will float and drift to other places.
2, spread by birds or other animals
Cherry, wild grape, wild ginseng: Birds or other animals eat seeds in their stomachs, but because they can't be digested, they are discharged with feces and spread in all directions.
Pine nuts: They were taken away by squirrels when storing winter grain.
3, spread by the wind
Hongliu: It is the flying catkins that spread seeds far away.
There are many ways to spread seeds mechanically.
Impatiens: The fruit of Impatiens will bounce off, crack and shoot a bullet in all directions. This is a method of mechanical sowing.
There are many legumes that spread seeds by machinery.
In spring, catkins are flying all over the sky. Do you know the mystery of catkins flying in spring? Grab a catkin and observe it carefully, and you will find some small particles in it, which are the seeds of willow. Willow spreads its seeds in all directions through flying catkins.
6. Mother Impatiens' method is similar to that of mother pea. Impatiens will explode when its fruit is ripe. Mother Impatiens sends seeds to all directions in this way.
7. Lotus seeds spread seeds by water.
8. Wild grapes, cherries and wild ginseng spread seeds through animals.
9. Coconut makes a child fall into the sea, and wherever it floats, it is his home.
10, spray melon spreads seeds by spraying juice, which can be sprayed five or six meters away.