1. Root-cutting treatment: In winter, boxwood planted on the ground can be dug around the base of the tree, and some fine roots of boxwood can be cut off, so that there will not be too many buds of this boxwood in the coming year and the fruit can be reduced.

2, pruning and leaf cutting: Boxwood is resistant to pruning. When pruning, it can prune as many old branches as possible, so that the sprouted new branches generally do not blossom and bear fruit in the same year. This is also a way.

3. Re-application of nitrogen fertilizer: Re-application of nitrogen fertilizer in spring will promote the growth of branches and leaves of Buxus buxus and inhibit the development of flower buds of old branches.

4. Manual picking: If you don't want to cut the roots and prune, and don't want to apply seed fertilizer to make the leaves bigger, it's best to pick the buds manually before flowering.

5. Water control and maintenance: let boxwood dry once by water control, and then water it until the leaves lose water and become stinging, and the seeds of boxwood will naturally fall off. The difficulty lies in the mastery of the temperature. Inexperienced boxwood is easy to die, so it will be penny wise and pound foolish.

Extended data:

Boxwood flowering has three disadvantages:

First, the foliation is destroyed. The pregnant period of boxwood is very long, from August of the first year to March of the second spring. The axils of leaves are mixed with fine buds, which affects the appearance of leaves. Especially before and after civilization, the big inflorescence of chopsticks covered the leaves, which eclipsed the green landscape. Small yellow flowers are not beautiful and have no characteristics.

Second, it affected the growth of new leaves. The comparison results show that if the flowers do not bloom in the first year or buds are removed in time, new leaves can be issued in the autumn of that year. The first batch of new leaves germinated in March of the following spring, and the second batch of new leaves germinated in May. Columns with buds and flowers not only did not sprout new leaves in the autumn of that year, but also delayed the development of new teeth for at least one month in the spring of the following year.

Third, it weakened power. Plants need a lot of nutrition to bloom. Although this can be supplemented by fertilization and harvesting, it cannot fundamentally solve the problem. In particular, Buxus buxus, which mainly looks at leaves, should pay more attention to the maintenance of branches and leaves in order to keep its leaves green and bright.