Specific sowing method

Sowing

It takes about three months from sowing to flowering for medal chrysanthemum to grow seedlings in spring. Find an empty piece of land, use the method of sowing, sprinkle the seeds, and then cover it with 0.8 cm thick fine soil. It is best to keep the ambient temperature at about 20 degrees. Spray water appropriately, and the seeds can emerge about three days after sowing

Transplanting seedlings

When the plants with small seedlings grow new young leaves, it is suggested to select smaller containers for breeding. The temperature at the seedling stage is preferably 15 ° C to 20 ° C, and the humidity should not be too high. Place the potted plants in a place with sufficient light and ventilation to facilitate the rapid growth of plants

Fertilization

After the germination is basically completed, the taproot will expand rapidly and the true leaves begin to grow. At this time, the soil humidity should be controlled and not too large. The watering should be supplemented after the surface soil is dry, and the seedlings should be protected by fertilizing with compound fertilizer with the main content of calcium. Nutrition can also be added to supplement energy. At this time, the illumination time should be controlled. When the length of the main root of medal chrysanthemum reaches 4-5cm, pay attention to the control of humidity. It changes every 24 hours, which is conducive to the control of growth. At this stage, fertilizer should be applied once or twice a week, mainly nitrogen fertilizer, and the fertilizer concentration should be increased accordingly, because the growth speed is fast and the nutrient consumption is large at this stage