If you want to prune the yellow thorn rose, you can do it during its growth period. Pruning the yellow thorn rose in spring can cut off its long branches and dense branches, which can promote the growth of side buds and new branches. Before the flowering period, the leaf buds and new branches of the yellow thorn rose must be pruned to promote the opening of the flowers. After the flowering period, the dead branches, old branches and diseased branches of the yellow thorn rose must be pruned to enhance the ornamental value of the yellow thorn rose. Pruning method of yellow thorn rose

Yellow thorn rose is a plant of the Rosaceae family. Its branches have strong germination ability and are suitable for pruning during the growth period. During the spring, after the transplanted young rose plants grow stably, their long branches can be pruned appropriately. Cut off the long branches at the top. The length of the branches can be controlled between 16 and 20 cm, which can promote the growth of side buds.

During the later growth period, the dense branches of the yellow thorn rose can be cut off to enhance the air permeability between the branches. Before the flowering period, the young buds of the yellow thorn rose can be properly pruned to save nutrients and help the flowers bloom. During the flowering period of the yellow thorn rose, the new branches of the yellow thorn rose can be appropriately shortened to promote the growth of the flowers.

After the flowering period, the dead branches, residual branches and old branches of yellow thorn rose should be properly pruned. Diseased branches and insect branches on the yellow thorn rose also need to be cut off, which can save nutrients for the yellow thorn rose and make it more beautiful. After cutting off the diseased and insect-infested branches and leaves, you can spray the yellow thorn rose with relevant chemicals. Regularly spraying the yellow thorn rose with pesticides can also remove the pests and diseases.

Before pruning the yellow thorn rose, the knife needs to be disinfected in advance to avoid the wound from rotting. When pruning the yellow thorn rose, cut at a 45-degree angle and cut quickly to keep the cut smooth, which is beneficial to the later healing of the yellow thorn rose. After pruning, you can apply carbendazim solution to the wound of the yellow thorn rose to prevent the wound from being infected with bacteria.