Should the aerial roots of green radish be cut off when it is propagated through cuttings? What is the function of aerial roots?

1. Should the aerial roots be cut off?

When it comes to cuttings of green radish, the aerial roots must never be cut off completely. Whether using hydroponics or soil culture, aerial roots are very important for plants. If the aerial roots are cut off, it will make it more difficult for the plants to survive. However, the environment for aerial roots to exist is specific. If the room is very dry and the humidity is far from enough, aerial roots cannot grow.

2. What is the function of aerial roots?

The aerial roots distributed on the branches can mainly help it breathe and absorb moisture from the air. Whether the branches and leaves grow luxuriantly or not is also determined to a certain extent by the number of aerial roots. When cultivating, it will make the plant easier to survive. As long as it is placed in soil or water, this part will sprout a large number of extremely fine fibrous roots. Under maintenance, they will further grow into the root of the plant, and the chance of survival will be much greater. During subsequent maintenance, these may generate taproots, promote the growth of the plant, and the possibility of bursting the pot will be greatly increased.