The simplest and most effective way is to prune it, and prun it again. When pruning it, we can first cut off old branches, dead branches, and dead branches that are weak in growth, so as to promote the germination of new branches.

However, new branches generally will not bloom and set seeds within 1-2 years, so we need to allow them to germinate more new branches. This can reduce the number of seeds and at the same time, the plant will grow vigorously and enjoy the appreciation of new branches and leaves. Sex is also stronger.

Extended information:

If you want to enjoy the flowers, you can also spray a little ethephon on the buds of the boxwood bonsai when they develop color. This is a growth regulator. It is best to spray it directly on the flower buds to prevent them from falling off, but avoid the leaves, otherwise it will easily cause defoliation.

You can wait until after flowering and then cut off the remaining flowers in time to prevent excessive consumption of nutrients. If you encounter seed formation, you can control the water in a short period of time and let the plant suffer a little drought, and its seeds will fall off.