Methods of seed dispersal in plants
You may not be aware of the methods of seed dispersal in plants and the experience in green plant maintenance of inventorying ten methods of seed dispersal. Next, the editor of this site will introduce them to you.
The ten methods of seed dispersal are: squirrel dispersal, wind dispersal, water flow dispersal, adhesion dispersal, artificial dispersal, jet dispersal, ejection dispersal, natural dispersal, falling dispersal, and bird dispersal. Squirrels carry pine cones away, taking the fruits to distant places, dandelion seeds are carried away by the wind, and plant seeds such as lotus, water lily, and coconut are dispersed to distant places by water flow.
1. Squirrel Dispersal
Squirrels often eat pine cones, which are conical or oval in shape, with seeds hidden between each pair of scales. As squirrels carry pine cones in their daily activities, the fruits inside the pine cones fall out, completing the process of dispersal.
2. Wind Dispersal
Wind dispersal has a wide range and is a common method of plant dispersal. Plants like dandelions, willows, and hyacinths can use wind to blow their seeds to distant places, where they will take root and sprout if the temperature is suitable.
3. Water Flow Dispersal
Aquatic plants or plants growing along the banks such as lotus, water lily, coconut, and pennywort rely on water flow for dispersal. Seeds float with the flowing water to distant places. If the temperature of the new environment is suitable, they can grow into new plants.
4. Adhesion Dispersal
Methods of seed dispersal in plants
Xanthium uses animals to disperse seeds. The seeds of Xanthium have dense small spines on top, which can adhere to passing animals and thus be carried to various distant places by animals, achieving the purpose of seed dispersal. In addition, plants like pine nuts, apricots, cherries, and apples also disperse seeds through animals.
5. Artificial Dispersal
Most plants in life are cultivated by sowing. In autumn, people harvest the fruit of the seeds and scatter them into the soil in the following spring, completing the whole process of seed dispersal.
6. Jet Dispersal
Jetted gourds are very special plants that grow oval fruits with a green color during the growth process. The seeds inside the fruit. When the seeds are mature, they will explode, scattering the seeds inside, which serves the purpose of dispersal.