1, Cynanchum komarovii is suitable for planting in and around Yunnan Province, because Yunnan has more rain and superior temperature conditions, which is suitable for seed germination of Cynanchum komarovii. Jixinguo can adapt to the climatic conditions in Yunnan, with high economic value, and can bring high income to Yunnan. At present, there is great room for development.

2. The growth of Cynanchum komarovii requires high soil. The planting substrate is mainly sandy loam rich in organic matter, and sufficient base fertilizer should be applied in the soil. Before planting, it is necessary to loosen the soil and fully disinfect it once to prevent the germs in the soil from affecting the seed germination.

3. Before sowing, the seeds should be soaked in warm water for 1-2 days to accelerate the germination of the seeds. Bury the seeds in the sand, and be careful not to cover the soil too thick, otherwise it will affect the germination of the seeds. After sowing, pour some water into the soil to ensure the water content in the soil, and then water according to the demand to promote seed germination. Seedlings of Cynanchum komarovii can be transplanted after the completion of seedling raising, and the spacing between each plant should be kept at about 18 cm, and intensive cultivation is not allowed.