1. Pick the heart

Picking the heart is to make it branch. In this way, the amount of flowering will be relatively large, and the plant will not grow for no reason. This is a means to make it compact. Generally speaking, we need to pick the heart earlier. At this time, we don't need to back up the seedlings. It is generally carried out one month after the cutting is alive. When it grows to about four to six centimeters, we can pick the heart. Of course, if we raise a variety that grows very tall, we need to pick the heart earlier

2. Topping

This kind of operation needs to back up the seedlings, usually until the plant grows to about 10 cm. Generally, we should leave three to five pairs of leaves for it, knock off the top bud, and then re cultivate it, so that it will grow better

3. Fork

In addition, you can cut off the weaker branches. In this way, the internal light transmittance of the seed will be relatively strong, the growth of branches will be relatively fast, and there will not be many diseases and pests. Generally, we cut off the weak ones and leave the strong ones. In this way, its flowers will be more compact. Otherwise, there are more lateral branches, the nutrition is not concentrated, and it will be easy to grow in vain

4. Attention

Because its old plant will age, its disease resistance is relatively weak, its differentiation ability is not high, and it is difficult to control its shape, so we'd better re cut it in two to three years, but we can't directly remove it from the root, which should be determined according to its own state. The operation of picking the heart and topping also needs to be stopped according to the condition of the flower bud. Generally, we should stop this operation one month before the first bud, so as not to cause its flower to be abnormal