What kind of tree is floating cotton wool? What kind of tree is floating cotton wool?

1. Common trees with floating cotton wool are poplars and kapok trees. When the fruit of poplar is about to mature, it will crack, causing poplar to float everywhere, and this kind of cotton wool will not only pollute the environment, but also affect people's breathing.

2. The cotton wool on the kapok tree is actually what is inside the fruit. When the fruit is ripe, it will burst open, and the seeds and cotton wool will fall with the wind.

However, its flexible thread is better, and it can be used as a needle if it can be collected.