1、 Flowering time:

Japan's cherry blossom is world-famous, and this plant is also their national flower, so the flowering time of this plant has attracted much attention at home and abroad. Both domestic and foreign tourists like to come and watch the national flower of Japan. This high-profile time is March every year

2、 Curing method:

1 fertilization. The plant is fertilized twice a year, preferably with acid fertilizer. The first is winter fertilizer, which applies organic fertilizer in winter or early spring, such as bean cake, chicken manure or rotten fertilizer; The second time is to apply some quick acting fertilizer after the flowers wither. Generally, if it is a relatively large plant that needs to be fertilized, the method of hole application can be used

The root system of this plant is very shallow, so it requires that the drainage of soil should be better. Therefore, around the trunk, especially in the distribution range of roots, there should be no people, livestock or vehicles to step on the soil tightly. Moreover, if pedestrians tread too much, the tree will grow weak, its life will be shortened, and even the rotten roots will die

2 trim. The purpose of pruning is to cut off withered and useless branches, useless branches, overlapping branches and branches with diseases and insects. In addition, if there are many branches on the trunk of a large plant, some healthy and strong branches should be left, and all the others should be cut off from the base, so as to facilitate ventilation and light transmission

And after pruning, we should treat the wound with medicine in time, otherwise it will be easy for bacteria to invade after being exposed to the rain and cause decay. After a long time exposure to the sun, the bark of this plant will be easily aged, damaged and rotten. At this time, it should be removed and disinfected immediately