1、 Sunlight

Kumquat maintenance must be placed in a place with sufficient light, not in a hidden environment for a long time, otherwise it will lead to the growth of branches and leaves and the reduction of the number of flowers and fruits. Generally, it is best to keep it outdoors. If it is kept at home, it can also be placed on the balcony. On the one hand, the light can meet the demand. Reasonable light can make photosynthesis, accumulate nutrients and maintain the demand of good growth. Pay attention to the high intensity of sunlight in summer. If you don't pay attention, it will burn the branches and leaves. You can put it in a slightly shaded place

2、 Reasonable watering

During its growth, it likes to be wet, but avoid ponding. During the growth period, it should be watered reasonably to keep the basin soil moist. It can not make the soil too dry or too wet to lead to rotten roots. When the surrounding environment is relatively dry, it is necessary to spray water on the leaves, which can increase the air humidity, but avoid spraying water during flowering

3、 Apply fertilizer

Reasonable fertilizer and water are required in maintenance, and more nitrogen fertilizer is applied during growth period to promote rapid growth without nutrient loss. It will consume nutrients when flowering. After flowering, apply more phosphorus fertilizer to supplement the nutrients consumed by flowering

4、 Temperature requirements

Kumquat likes a cool climate. When the temperature is low in late autumn, it needs to be moved indoors to keep warm and try to maintain it at about 6-12 ℃