1. Sowing and propagation

First prepare the basin soil, water it thoroughly, and then sprinkle the seeds evenly on the soil. You can add a thin layer of fine soil on it. Keep it moist, and then put it in a suitable environment. Seedlings can grow in half a month to a month. When the seedlings grow to about 15 cm, they can be transplanted separately into the pot soil prepared in advance. If you have soil, you'd better choose fertile soil

2. Hydroponic propagation

Select a strong branch 10 to 15 cm long, put the branch into a cup or bottle filled with water prepared in advance, and apply a little carbendazim powder on the wound of the branch for sterilization and disinfection. Put the bottle in a warm and suitable environment. New roots can grow in about 10 to 20 days. After the roots are grown, it can be transplanted into the pot. After transplanting, it can be kept in a wet place for a period of time, and then it can be maintained normally

3. Rhizome propagation

This breeding method is generally carried out in late April or August. We should first select healthy plants without diseases or pests from the roots of the plants, and then carefully dig them out and plant them in the flower pot immediately. At the beginning, put it in a cool place to slow down the seedlings for a few days, and then carry out normal maintenance

4. Cutting propagation

This breeding method is usually carried out from May to June. First of all, we should select strong branches without diseases and pests, intercept about 10 to 15 cm, disinfect them, insert them into the seedbed prepared in advance for cultivation, and transplant them into the flowerpot prepared in advance after they grow roots