has the characteristics of cold resistance, joyful sunshine, drying, high temperature, fear of waterlogging, and implantation.middle.When cultivating, it should be noted according to its characteristics:
① Flower Ling Grass root meat, which is dry and afraid of waterlogging.In the rainy seasons, you should pay attention to draining water in time. Potted plants should be watered in moderation.
② Because Hua Lingcao is a straight root plant, the main roots are long and are not resistant to transplantation. The seeds should be broadcast in the pot.
③ The plant sowing in the spring blooms in summer, but it is generally not as good as autumn sowing.Therefore, sowing should be sowed in August to September, and the bud temperature should be 15-20 ° C.If the germination is not neat and the seedlings are dense, the seedlings need to be properly seeded.The planting spacing is 20-30 cm, the planting place is high and dry, and the drainage should be better.During the growth period, pay attention to the weeding of loose soil.
④ After the peel becomes yellow, it should be harvested in time in the early morning, otherwise the fruit will crack by itself, causing the seeds to be scattered.