1、 Curing method

1. Temperature: banyan is generally distributed in southern China, because it likes high temperature environment and is very afraid of cold. Generally speaking, it is more appropriate to be between 20 and 30 degrees. Because of its large size, it is not much to keep it indoors as a potted plant, so it is a very important task to prevent cold in the north

2. Illumination: Ficus altissima is a kind of positive tree species, and its requirements for sunshine are very high. Therefore, during maintenance, it is necessary to pay attention not to keep it in a very dark place all the time. When selecting planting sites, whether the sunshine is good or not should be fully considered

3. Watering: Banyan likes humidity, but its drought tolerance is relatively good. However, in order to make it grow better, try not to do it for a long time. During the growth period, it is better to keep the soil moist

4. Fertilization: the adaptability of banyan is good, and the demand for fertilizer is not too much. The base fertilizer in the soil is relatively important, and the rest can be applied appropriately

2、 Breeding skills

1. Propagation: cutting can be used. If sowing is adopted, the stage will be relatively long when it grows into a big tree. It can be carried out from February to March and from September to October. Choose two three-year-old branches with a length of 15 to 30 cm, and try to be hard branches. Then cutting into the seedbed. After that, pour it thoroughly, and try to keep the humidity at about 85%. Those planted in spring can be transplanted from August to September. Those planted in autumn can be transplanted from April to May of the next year

2. Change basin: although its volume is relatively large, it can also be used as a bonsai. Pay attention to changing basin. The specific interval can be determined according to the volume. Generally speaking, large or medium-sized ones are changed every three or four years, and small ones can be changed every two years

3、 Diagnosis and treatment problems

1. Diseases: diseases that cause harm are generally harmful to leaves. If abnormal curling, withering and falling of leaves are found, it may be "yellowing disease", "soot disease", etc. Bordeaux and ferrous sulfate can be used for prevention and control

2. Insect pests: mainly "scale insects", sucking juice. It can be brushed off manually or sprayed with medicine

4、 Other issues

1. Toxicity: banyan is non-toxic and has purification

2. Whether it can be raised at home: although it is large, it can also be used as a potted plant