Gardenia doesn't bloom in winter, so we don't need to cut off the flower bones, but we need to do this in summer. In addition to these methods, we can also cut off a small number of annual branches in winter, which will make the next year blossom ahead of schedule. For those branches that have grown for two or three years, they can be appropriately cut short, and attention must be paid to the bud eyes in the process of cutting, so as to finalize the design in the later stage.