First, the treatment before sowing
Prepare the seeds first, wrap them in gauze, soak them in clear water for one day, and then store them in the refrigerator at low temperature 15 days. This is to break the dormancy of seeds, because its seeds can only promote growth through low temperature environment.
Second, the soil
Choose fertile, porous and slightly acidic soil, expose it to the sun for three days before sowing, and then add a proper amount of base fertilizer to mix and stir evenly.
Third, the sowing method
Add the prepared soil into the flowerpot, water it, spread the seeds evenly on the pot soil after one hour, spread a layer of fine soil with a thickness of about 2 to 3 mm, then spray the soil with a watering can, and germinate in about 10 to 15 days. Spraying potassium dihydrogen phosphate after germination to promote growth.