What kind of plant transmits seeds by the sun?

Many plant seeds need to be spread by external forces, such as persimmon and achyranthes bidentata by animals, dandelion and willow by the wind. What kind of plant spreads its seeds by the sun?

What kind of plants spread their seeds by the sun?

Impatiens, peas, sesame, rape, mustard, soybeans, mung beans, sorrel and other plants all rely on the sun to spread seeds. Because these plants mature in the seeds, the pericarp will become dry and hard, after baking in the sun will burst, the seeds can be ejected.

Second, what are the other ways of spreading plant seeds?

1. Spread by water

Coconuts are spread by water. When the coconuts mature, they fall into the sea and float away with the sea.

The fruit of water lilies sank to the bottom after ripening. When the pericarp is rotten, the seeds covered with a spongy outer seed coat float and float elsewhere.

two。 Spread by birds or other animals

Cherry, wild grape, wild ginseng and so on rely on birds or other animals to eat seeds into the stomach, because they can not digest, then along with the feces to spread to all directions. In addition, pine nuts are taken away by squirrels when they store food for the winter.

3. Spread by wind

The red willow spreads its seeds to the distance by the flying of catkins.