Peach blossom blooms in spring, that is, from March to April, and the flowering period lasts about 15 days. Flowering time is not fixed, according to regional differences and local climate and environment. The temperature in the south is higher and the speed of spring return is faster, so the time of flowering will be ahead of time, while the climate in the north is cold and the speed of spring return is slow, which will be delayed compared with the south. The climate and environment of that year are also important factors. If the temperature can be maintained above 10 ℃, most flowers will bloom. If the temperature reaches 15 ℃, the flowers will basically open completely. If the temperature is low, the flowering time will be delayed.
1. Fertilizer: the main source of flower opening is fertilizer. Only when sufficient nutrients are added, the flower can bloom normally. Before the flowering period, the fertilizer of P and k elements will be added, and after the flowering period, the fertilizer will be added in time.
2. Sunshine: before flowers open, provide enough sunshine to increase nutrients and promote flowers open through light cooperation.
3. Pruning: we should also pay attention to pruning, leaving strong flower branches, removing weak branches and diseased branches, reducing the unprovoked consumption of nutrients, so that nutrients can be supplied centrally.
