1. Proper watering: during the maintenance period, the watering should be appropriate, not too much or lack of water. Too much water will cause the leaves to lose luster and the new shoots will stop growing. Take it out from the basin, put it in a well ventilated place, and put it into the flowerpot after the soil mass is dried. If lack of water, the old leaves will fall off, or the edge will be dry and yellow, it is necessary to make up water in time and wet the soil.
2. Reduce light: it does not like light, especially strong light. If it is placed in direct sunlight in summer, it will burn the leaves and cause yellowing. It should be shaded in time and moved to the astigmatism place for curing.
3. Reduce fertilizer application: do not apply excessive fertilizer frequently during maintenance, otherwise it will burn the root system and cause the leaves to turn yellow and fall off. Should stop fertilizer in time, if the situation is serious, even take off the basin and clean with water.
If the maintenance method is proper, the environment is suitable and the leaves will not fall in winter, and it will grow vigorously. It is not cold resistant and the temperature in winter is low. We should pay attention to improving the temperature. It's better to keep it above 15 degrees, otherwise it will be frostbitten, with yellow leaves or fallen leaves. In addition, we should pay attention to methods, should reduce watering, control fertilization
