1、 Planting time

It is usually propagated by sowing. It can also separate in summer from September to October in autumn. The temperature and environment in these two seasons are conducive to plant rooting and growth

2、 Prepare soil

Its seed particles are very small and do not need to be soaked before planting, but loose and fertile soil should be prepared. Garden soil can be mixed with river sand or rotten leaf soil can be mixed with river sand. In this way, it has good air permeability and can promote seeds to germinate as soon as possible

3、 Sowing planting

After the soil is ready, the seeds can be sprinkled on it. The seeds should be plump and evenly sprinkled. After being sprinkled, cover it with two centimeters of soil, and then water it every three or five days to keep it moist and maintain it under astigmatism. It will take root and sprout in the spring of the next year

4、 Post management

If the planting temperature is lower in autumn, it will be covered with a few layers of plastic film, so it will become breathable in the later stage of planting. However, the temperature should be controlled in winter. The temperature should not be lower than 15 degrees to avoid frostbite and affect rooting