The simplest way is to cut off the growing point, which is easy to promote bifurcation. Specifically, it is to cut the top of the main branch. In this way, in the axils of leaves, new branches will be sent out and the plants will branch. The suitable time is spring, and the temperature is suitable at this time.

After branching, the podophyllum can grow more vigorously, and appropriate measures can be taken to promote branching. Plants that are just planted or too tender can't be forked. The most useful method to promote bifurcation is reasonable pruning. When the growing point is cut off, new branches will appear in the axils of leaves. In addition, fertilization and water supply are needed to maintain a suitable environment.

Extended data:

In addition to pruning, some auxiliary measures need to be provided, and the most important thing is to ensure the environment is suitable. Fertilizer is needed, whether it is bifurcation or the growth of new branches, it is inseparable from nutrients. Therefore, some fertilizers can be added at this time, and compound fertilizers can be used specifically. In addition, it is necessary to provide appropriate amount of water, sufficient light and suitable temperature.

Use hormones: if you don't want to top, you can use plant-specific hormones to help its lateral buds grow and promote the germination of lateral branches. Commonly used hormones include cytokinin, auxin, gibberellin, etc., which can promote the rapid division of plant cells and facilitate the growth of branches.

Note that if the new buds have begun to grow, they should be stopped to avoid the phenomenon of excessive growth. There is also the need to stop fertilizer treatment in time, too much nutrients will grow in vain, affecting the overall beauty.