1. Preparation:

Before cutting, prepare blades, plastic wrap and branches or leaves of Rieger Begonia. Healthy branches with moderate length should be selected when inserting branches, and healthy and semi mature leaves should be selected when inserting leaves, which will make the survival rate relatively high. The soil shall be well drained

2. Steps:

When inserting branches, the length of branches should be moderate. Use a blade to obliquely cut the lower end of branches. When obliquely cutting, the cutting surface is at an angle of 45 ° and cut into horseshoe shape. During blade insertion, leave 3cm for the petiole of the cut blade, and cut the rest with a 45 ° angle. Let it stand in the shade for 10 minutes and start inserting after the section of branches or leaves is dry. Dig a hole in the sterilized soil, insert the cut branches or leaves into the dug hole, and then fill the soil. It can also be placed in a moisturizing box or transparent finishing box, and poured with water after inserting it. There should be no ponding on the leaf surface. Cover it with plastic wrap, then put it in a place with bright light and no direct sunlight, and control the temperature in the range of 10 ° C to 25 ° C. It can take root in about 3 weeks

3. Precautions:

This kind of plant has strict requirements on temperature, sunshine, moisture and nutrients. It is not easy to survive in summer, but more likely to survive in autumn and winter. It is recommended to carry out in autumn and winter. Healthy female parent should be used during operation, and if the soil for cutting is polluted, it should be disinfected before reuse. After that, pay attention to moisturizing. It is best to keep the humidity at about 80%, and keep ventilation. After the root system grows, you can