What should I do if the soil in the indoor flower pot is moldy? Is moldy flower soil harmful to the human body?

Many people like to grow some flowers indoors, which can cultivate their sentiments and make the house more beautiful and greener. The soil in the flowerpot should also be carefully fertilized, watered and cared for, otherwise the soil will become hardened and moldy.

What to do if the soil in indoor flower pots is moldy

First, find out the reason why the soil is moldy. If the mold is caused by using soil containing mold, it is recommended that you change the soil decisively, pour out the original soil, and add sterilized and disinfected soil into the pot. Under normal circumstances, this problem can be solved;

Second, excluding the first factor, please confirm whether you have used unfermented organic fertilizer. If so, use the first method to solve the problem;

Third, if you have ruled out one or two possibilities, then you should check whether you have overwatered, the environment is not ventilated, or the light is insufficient. If these are the case, it is recommended that you place the flower pot in a well-ventilated and well-lit location, and loosen the soil more to speed up the evaporation of soil moisture.

Is moldy flower soil harmful to the human body?

Harmful.

If the potted plants at home are moldy, the mold will emit mold spores into the air, allowing its offspring to spread. If people breathe in these spores, they will develop coughing and upper respiratory system infections.

You can remove the miscellaneous leaves at the base of the flower, and then rest the branches and leaves at the base to allow it to ventilate, water it less, water it regularly, and then let it bask in the sun every day.

Normally, you should ensure that there is no debris at the roots of potted plants, keep the roots dry, ventilated, water them regularly, and provide them with sunlight, so as to prevent the roots from mold!

What to do if the soil in the flower pot becomes compacted

Soil replacement

The most effective way to consolidate the soil is to replace the soil. Since the old soil has lost its original nutrients, it needs to be replaced. Then, trim off the residual roots, old roots or rotten roots, and then replace them with appropriate soil, place them directly in the transplanting pot, place them in a cool place, and wait for the new leaves to grow and then follow the normal care.

Filling sand with a straw

First, find some relatively thick straws and insert them into the soil, but away from the root system. Then pour some sand into the straws, then pull the straws out and wait for the plants to be watered. The sand will move around, so as to solve the hardening of the soil and improve the air permeability of the soil.

Apply thin fertilizer

If the soil is not severely compacted, you can loosen the soil appropriately for the plants, and then sprinkle a thin layer of organic fertilizer on the soil until the organic fertilizer slowly ferments in the soil. The soil will also slowly loosen the fertile edges as it ferments, thereby effectively alleviating the soil compaction problem.