1、 Breeding method

1. Seeds: the seeds of such plants do not like dry air and have poor resistance to heat and cold. Therefore, after selecting healthy and full seeds, they should be well preserved. After sterilizing the seed, bury it in a clean and slightly moist sand layer

2. Land: choose a piece of land with bright light and drainage capacity, turn the soil and mix some fertilizer in the soil

3. Sowing: sow when the weather is good from March to April. First sprinkle some water on the soil layer to make the soil sticky, then sprinkle the seeds on the soil layer. The distance between each seed should not be too large or too small, and finally cover the seeds with a layer of soil. After about a month, the seed will sprout

2、 Precautions

1. The seeds of such plants must be well preserved. Don't forget to disinfect them before burying them in the sand, otherwise it will affect the growth behind the plants

2. The selected land and soil should be turned over, so that the soil is relatively loose and increases its air permeability. Add some fertilizer when turning the soil to make the plant grow better behind