For the pruning of Rosa davurica, we should be fully prepared when we are young, and this is also the key period of pruning Rosa davurica, because the skeleton of Rosa davurica has not yet fully formed, and pruning is relatively easy to finalize. But in the process of pruning, we must not prune too much, so when the plant grows to about 10 cm, it is best to prune the top branches, which can promote the development of side branches. When the plant grows again, we can prune it again. When we find that the plant grows 4-5 branches, we can manage the shape of the seedling again and tie it into a ball or flower screen.