1, increase the light. Although potted banyan trees should be properly shaded and not exposed to the sun when it is hot in summer, they should not be kept in the dark all the time and need to be given sufficient light. Be sure to move to a sunny place. When the light increases, the leaves will grow green.

2, change the soil, because potted banyan trees are different from open-air banyan trees, so using soil is more important. If the soil is not changed for a long time, the basin soil is hardened and the soil quality is poor, which makes its roots knotted and the water can not be poured thoroughly, which affects the absorption of water and nutrients.

The soil of potted banyan trees can be humus soil, and some pond mud, garden soil and coarse sand can be added, which is very beneficial to the root growth of banyan trees. Only when the roots grow well can the leaves grow more and more luxuriantly and the banyan trees grow particularly well.

3, watering can not be too much, otherwise the pot soil is wet for a long time, easy to fall off leaves, and watering should be controlled in winter. But in the usual growing season, you can often spray some water, which can improve the air humidity and prevent the leaves from falling. If placed in a well-ventilated place on the balcony window sill, the banyan tree will grow as long as possible.