Sowing: Sowing should be done when the temperature is around 20 degrees Celsius. Before sowing, the seeds should be stimulated to sprout. Wrap the seeds in a damp gauze and place them in a sunny area of the room. After two or three days, the seeds will sprout. When sowing, the tip of the seed should be facing downwards and inserted into the soil, taking care not to insert too deeply. After planting, cover with a thin layer of soil, spray water with a watering can to keep the soil moist, and then place it indoors in a sunny area for maintenance. If it is kept outdoors, it is necessary to replenish water in a timely manner and not let the soil dry out.