1、 Prepare soil

When planting dahlias, first select the soil with uniform soil and good drainage effect as the culture plate. Note that the soil is best disinfected in advance

2、 Sow

Then sow the seeds, cover them with a thin layer of fine soil, and water them thoroughly to keep the basin soil moist. Pay attention to keep it at a suitable temperature and avoid freezing. After about a week, buds can be produced. After germination, pay attention to avoid direct sunlight

3、 Precautions

Dahlia is a plant that likes fertilizer. Its growth needs sufficient fertilizer supply. When the conditions are not met, the flowers will be affected to a certain extent. It likes a cooler climate. It happens at about 10 to 25 degrees Celsius, especially in the hot weather in summer. The method of watering around can be adopted to control the temperature