1、 How to give first aid

Although it likes the humid environment, it is afraid of water logging. Therefore, excessive watering must be handled in time, otherwise it will affect the normal respiration of the root system, and the root system is easy to rot and hinder growth for a long time. Ventilation should be strengthened and more plants should be exposed to the sun. Loosen the soil frequently at ordinary times, so that the water in the soil will accelerate evaporation and recover as soon as possible. If the ponding is too serious, it is recommended to replace it with new soil as soon as possible. Those planted on the ground should dig out the plants and replant them to avoid rotten roots

2、 Watering method

Watering it must control the number and amount of water. It is suggested to follow the method of no drying, no watering and full watering when watering, that is, when the soil is dry, it can avoid ponding. The specific frequency depends on the climate. When it is dry, pour more water, and when it is rainy, pour less water. Drain water in time and do not accumulate water. When watering, it's best not to pour it on the head. Just pour it on the root system, which can be absorbed better and faster. Ventilate the water after pouring to dry the soil in the shade as soon as possible

3、 Precautions for watering

In addition to the watering method, pay attention to the water quality. It likes to grow in the environment of acidic soil. Long term watering will reduce the acidity and slowly become alkaline. Therefore, it is necessary to reconcile in time. Alkaline heavy will hinder growth. An appropriate amount of vinegar can be added to the watering water, which can maintain the acidity and is conducive to growth and absorption