First of all, the choice of seeds can be planted by sowing. First, prepare seeds with full particles, full size, healthy and harmless, and do not choose dry seeds with pests and diseases. In order to improve the germination rate of seeds, accelerate germination in advance, soak seeds in warm water at 50℃ to make them fully diluted. Take out the seeds after absorbing water, wrap them with moist gauze, put them in a warm place to accelerate germination, and sow them after the bud points grow.

Second, sowing seedlings Prepare the seedbed for sowing, which needs to meet the requirements of seed germination, evenly spread the seeds on the soil surface and cover it with a thin layer of soil. After sowing, sprinkle water on the soil properly to meet the demand for water and promote the germination and growth of seeds. After the seeds emerge, management should be strengthened to make the seedlings grow sturdily.

Third, the requirements for soil preparation and land selection are not strict, and it can grow normally in many soil types and has stronger salt tolerance. The soil with ph value of 6.5-7.5 is suitable, and the sandy soil with strong permeability and deep and soft soil layer is suitable. Turn over the soil in advance to maintain air permeability.

Four, Huang Mu planted underground in April-May in spring, like high temperature, not frost. It is more suitable to plant in spring. Dig a pit in the soil, apply base fertilizer to the bottom of the pit, plant seedlings of Huangguniang in the pit, and fill the pit with soil to cover the root system. After planting, water the roots in time, and shade them properly when the light is too strong.