1、 Increase sunshine

The main factor is that the sunlight is not enough to make the trunk strong in winter. In this way, the main factor is that it needs to be exposed to the sunlight to become strong. In this way, it will become strong and strong, especially when it needs to be exposed to the sunlight. It cannot be placed in a dark place for a long time, otherwise the golden branches and jade leaves will not only thicken the trunk, but also have problems in growth, leading to poor growth and various diseases and pests

2、 Prune side branches

For the growing side branches, they should also be properly pruned, so that the nutrients can be concentrated on the trunk, otherwise too many side branches will disperse the nutrients. For the part with too dense growth, it needs to be trimmed for a period of time, and it can maintain a beautiful plant shape

3、 Supplementary nutrition

The application of nutrition is also a key factor. During the vigorous growth period, light fertilizer is applied once every half a month to fully meet its growth needs. The main type of fertilization is organic fertilizer. Secondly, inorganic fertilizer can be added appropriately to make its trunk strong

4、 Guaranteed temperature

It is more suitable to maintain within the normal temperature range, about 10-16 ℃. It is best to maintain a large temperature difference, which is conducive to the accumulation of nutrients and the trunk can become strong