Can grass ash be used as fertilizer? What are its uses?

Grass ash fertilizer is an insoluble substance. It is the ashes left after plants are burned, so it is very rich in mineral elements and is a very good fertilizer.

Grass ash can be used as fertilizer. Grass ash contains the most potassium, which can promote the metabolism of nitrogen in plants, promote plant growth, and enhance its ability to resist diseases, insects and natural disasters. In addition, it also has the effect of improving the plant's drought resistance.

Production of grass ash fertilizer

In fact, grass ash is the residue left after plant combustion. Its sources are very wide. Burning firewood in rural earthen stoves, burning straw in the fields, and burning wood in factory boilers will all produce grass ash, which can be collected and made into fertilizer.

Use of grass ash fertilizer

1. Prevent bleeding

Use wood ash to prevent wound hemorrhage. After pruning flowers or crops, apply a layer of wood ash on the wound to seal it. This will prevent the wound from rotting and can also promote early healing of the wound.

2. Promote rooting

The potassium element in grass ash can effectively promote rooting and strengthen the roots. Completely clean the rotten roots of the Clivia, apply grass ash on the wound, and replant it. After about half a month to 20 days, the Clivia will be reborn.