1、 The reason for falling leaves

1. The light is too strong: it likes shade and is not sun resistant. The sun can only occasionally see astigmatism. If it is placed in a place with strong light during management, it is easy to get sunburned, resulting in the loss of leaves

2. If you don't water the pot for a long time, the roots will absorb water, and if you don't water it for a long time, it will lead to yellow leaves. Watering should not be excessive. Once there is water in the soil, the root respiration will be blocked, and the roots will rot and fall leaves after a long time

3. Infected with pests: if the environment provided during the management period is uncomfortable, it is easy to be infected with pests. Insects may grow in the soil and bite the roots, resulting in rotten roots and leaves. The phenomenon of falling leaves and yellow leaves may also occur directly

2、 Remedies

1. Proper illumination: if the illumination is too strong, move to the astigmatism as soon as possible and put it in a semi cloudy environment at ordinary times. Avoid direct light in spring and autumn, and only sunshine in the morning and evening in summer to avoid dry leaves and fallen leaves

2. Proper watering: if the basin soil is dry, it should be watered once as soon as possible to let the plants absorb enough water and keep the soil slightly wet. If the watering is too much, the water volume shall be reduced in the later stage, and ponding is strictly prohibited. In addition, when the climate is dry, often spray water to maintain humidity

3. Improve the environment: if there are pests in the soil, it is recommended to change the soil directly and replace it with loose and breathable soil. If there are pests on the plant, it is recommended to spray for treatment. We should also change the maintenance environment and make sure that the plants have more ventilation