1、 Cut off rotten roots

No matter what the specific reason is, we should deal with it as soon as possible after discovery. Carefully remove the plant from the pot and remove the soil from the root. Then cut off all rotten roots and wash them with water. If the rot is too serious, it is recommended to burn it to avoid infecting other plants

2、 Disinfection treatment

After cutting off the rotten roots, disinfect as soon as possible to avoid leaving bacteria in the wound. When disinfecting, just put it directly in potassium permanganate solution. Be careful to dilute it first. If the concentration is too high, it is easy to hurt the root. Soak the wound in the solution for about 10 minutes

3、 Prepare new soil

No matter what the reason is, once the rotten roots are caused, bacteria will be left in the soil, so it is necessary to replace the pot soil. The soil should be prepared with good permeability and drainage, preferably slightly acidic. After preparation, it should be disinfected, and the flower pot should also be disinfected to ensure that the pot soil is sterile

4、 Upper pot planting

After the soil is prepared and the plants are treated, they can be planted in pots. Note that after planting, it should be placed in a ventilated and semi shady place for maintenance for a period of time, and the temperature should be maintained at more than 20 degrees. In this way, the plants will recover soon, and then move to the light for normal management after growing new roots