2. Choose loose, breathable and fertile soil. Peony can be planted in the ground or potted. If potted, appropriate flowerpots should be configured according to the size of seedlings, and then the soil should be disinfected. When planted in the ground, the soil should be loose and fertilized. Planting peony seedlings with soil balls. After planting, cover the soil surface with a thin layer of fine sand, then water it once and leave it in the shade for a period of time. After the slow seedling period, it can be maintained normally.
3, watering should be based on the humidity of the cultivated soil, see dry and wet, do not water, water is not flooded, there can be no water in the soil. If the temperature is too high in summer, water it in the morning and evening, and don't water it during the high temperature period. Fertilize according to the growth situation, the fertilizer concentration should not be too high, and fertilization should not be applied at flowering stage.
4. Peony loves light, especially at flowering stage. We should provide it with enough sunshine. We can choose to plant it in a place with high courtyard terrain and plenty of sunshine, and potted peony should always be placed in the outdoor sunshine.
5. The suitable temperature for peony flowering is 16-20℃, and low temperature is not conducive to flowering. Therefore, in order to make peony blossom normally, we should pay attention to keep warm in early spring, pay attention to the temperature change, and don't let the flower seedlings freeze.