There are many kinds of Chinese roses, which can produce many different colors of flowers. However, if the flowers are not pruned in time after each flowering, it is easy to appear that the flowers are weak and light in color. Generally speaking, Chinese roses need pruning four times a year. The first time is mainly to cut off rotten flowers to avoid wasting nutrition. The second time, I mainly pruned the overgrown branches and withered flowers to avoid unnecessary nutrition consumption. The third time is to make plants more beautiful, focusing on pruning dense and overlapping branches; The fourth time is to prepare for winter. Generally, all the branches that don't grow well should be subtracted. Let's give you a detailed introduction.

Generally, in mid-May, we will start pruning roses and cut off rotten flowers in time to prevent the results. This can make the nutrition more concentrated and make the second flower more beautiful. Generally speaking, vigorous branches can be lightly cut, retaining about 5 buds; Weak branches need to be strongly inserted, and 1-2 buds can be left.

This pruning is usually done in late June and early July. In midsummer, plants grow slowly, so you only need to cut them lightly when pruning. We can start with the second leaf under the broken flower, and we don't need to cut too many branches and leaves, just cut off those branches and leaves that are too prosperous and the flowers that are defeated.

We can prune the roses again after August. There are three buds on each branch. In order to make the whole plant look more beautiful, we can prune the branches that have blossomed once, and clean up those branches that overlap densely to ensure ventilation and light transmission.

65438+At the end of February, the last pruning can be carried out, the temperature drops, and the rose is about to enter the dormant period. At this time, it is necessary to cut off the sick, crossed, withered and old branches and leaves, so that they can be prepared for winter after pruning.

I hope my answer is helpful to you. If there are any shortcomings, please add them to your list.