The seeds of Xanthium sibiricum are spread by surface burrs hanging on animal fur;
Pea seeds will be shot far away by the explosion of pods;
In addition, willow seeds spread by wind;
Pomegranate seeds are spread by birds;
The seeds of coconut trees are carried to distant places by ocean currents;
Impatiens and fruits can eject seeds far away when they are ripe;
When the fruit is ripe, the seeds can be sprayed 5 meters away;
The seeds of water lilies spread with the water flow;
The seeds of Bidens bipinnata and Vanguard grass can be attached to the body surfaces of human beings and animals to spread.