2. When the new branch grows to 20-25cm, we will go to the top again, and then go to the top later, and add 10cm to the top according to the length of the last branch.
3, because this can make the growing dragon bone flower plump and have better ornamental effect. I would like to remind the flower friends that they should pay attention to the viewing angle every time they leave the branch. We should pay attention to daily pruning to prevent plants from aging.