1、 Breeding environment

1. Soil: loose sandy soil with good drainage can be selected. Garden soil, humus soil and fine sand can be selected to mix well to form composite soil

2. Temperature: it likes to be cool and avoid high temperature, so it can grow well in the range of 8-18 ℃. Note that the temperature should not be lower than 0 ℃ during the growth process

3. Light: its growth needs sufficient light. It receives no less than 4 hours of light every day. Be careful not to be exposed to strong light

4. Moisture: it likes slightly wet soil environment and is more drought resistant. Therefore, when watering, you can see dry before watering, and it is not suitable to water too much

2、 Planting method

1. Seed ball treatment: before planting, select Bordeaux liquid and other disinfectants to mix into a 1:1000 solution. Peel off the outer skin of the seed ball after dividing the ball, clean the mildew inside, then soak the seed ball in the disinfectant for half an hour, take it out and dry it

2. Planting process: plant one plant in a flowerpot with a diameter of 8-10cm and 3-4 plants in a large pot with a diameter of about 20cm. Bury the seed ball in the soil and slightly expose the tip

3. Rooting and germination: it can take root after being placed in a cool and ventilated place for about 14 days. During rooting, it can be covered with paper shell and other materials to block the light. After rooting, it can be removed and placed in the light for growth