1、 When does it open

Luoyang peony is well-known. It opens from April to May every year. It is divided into three types: early, middle and late. Different varieties bloom early and late. The period from April 10 to April 20 is the flowering period and the best viewing period. The flowers are colorful, beautiful and highly ornamental. The peony festival in Luoyang is also just opening. You can choose this time period to watch. The flowering time in spring will change according to the high temperature and climate in that year. Flowers bloom for a short time, and will gradually wither in about 10 days

2、 Peony flowering management

1. Provide astigmatism: peony flowers cannot be exposed to the sun during flowering, nor can they be out of light in the shade. Astigmatism irradiation is required

2. Thinning flowers and buds: if there are a lot of flowers in that year and the flower potential is good, we must do a good job in thinning flowers and buds. Thinning out the small flower buds can also make the remaining flowers bloom better. After flowering, the remaining flowers can be cut off in time, which can reduce nutrient consumption and make the remaining flowers bloom longer

3. Avoid drenching: before flowering, water once to replenish water, and control watering when flowering is about to take place. During the flowering period, you must not spray water on the leaves and flowers, otherwise it will shorten the flowering period and the flowers will wither easily