1、 Methods to prevent root rot

1. Watering: it needs more water during its growth, so it should be watered frequently during maintenance, but ponding is strictly prohibited, otherwise the root system will rot. as long as there is no ponding, root rot can be avoided to a great extent

2. Light: it is a light loving plant. It should be placed in a place with scattered light during maintenance. If it is placed in a cool place for a long time, the leaves will wither and yellow and the roots will rot. therefore, we should pay more attention to it and not lose light for a long time

3. Soil: it likes acidic soil. If it is maintained for a period of time, the pH of the soil changes, and the alkalinity is too high, it will also lead to root rot. Therefore, the soil should be checked frequently during maintenance. When the alkalinity is heavy, the diluted vinegar can be watered and adjusted in time

2、 Treatment of rotten roots

Once it is found that its root system is rotten during maintenance, it should be removed from the basin in time, cut off the rotten part with scissors, and then dilute carbendazim for disinfection. After disinfection, take it out to dry the wound. After that, prepare new pot soil for re planting, and maintain it in a well ventilated place after planting, and then manage it normally after it is adapted