1、 Cutting method

Canes can be used to select the ones with good growth status and cut them into cuttings with 3-4 sections. Insert it into the seedbed and keep it slightly wet. When it grows to about 40-50cm, it can be transplanted

2、 Rhizome method

From February to march in spring or September to October in autumn, take out the rhizome and cut it into 5cm segments. Each segment should preferably have 1-2 nodes. Carefully insert the rhizome into the soil, cover the soil with a thickness of 3cm, and finally pour an appropriate amount of water

3、 Seeding method

After the fruit is ripe, pick and remove the skin, select the full seeds, and put them in the semi shade to dry and store. Sow the seeds from March to April of the next year, disinfect the seeds, soak them in warm water for one day, accelerate the buds, sow them into the soil, cover them with a layer of fine soil and shade them properly