It is advisable to choose fertile, loose and moist sandy soil or humus soil for farming, and the plot should be irrigated with water, shaded or sloping. After selecting the plot, turn the soil field 20-25 cm deep in autumn and winter. Combined with soil preparation, apply 2000~3000kg of decomposed soil miscellaneous fertilizer or stable compost per mu, turn it into the soil as the base fertilizer, and then shallow turn, harrow and roll it before planting to level off the border with a width of about 1.5cm, which looks like a turtle.

2. Breeding method

(1) The seeds of Dysosma versicolor were collected from September to early October of 10. When berries are easy to fall off, put them in clean water to rub off the pulp, take out the seeds and turn them over at any time. When sowing, seeds are evenly spread on the border surface of the whole seedbed, calcium magnesium phosphate fertilizer is applied, grass soil ash covers 2cm of soil, after sowing, water is sprayed to moisten the border soil, and the border surface is covered with plastic film for heat preservation and moisture retention. Sowing in autumn this year will start from mid-March to early April in the following spring, and transplanting and planting will be carried out in autumn after two years of seedling cultivation. In the cultivation area, the row spacing is 25-25~25cm and the ditch depth is 5cm. When planting, the root system will extend into the ditch, cover the soil for 3-5 cm, and water and moisturize the seedlings. Be sure to dig and plant.

Dysosma is a wet plant, avoiding direct sunlight and high temperature. It is necessary to water frequently, keep the soil moist, and keep 50 ~ 60% shade conditions, which is conducive to normal growth. Shading conditions can be shaded by scaffolding, and tall crops and vine crops can also be planted. Shading shed should be built immediately after seedling emergence or transplanting.