It is best to prune Rosa davurica in April-May in spring. At this time, the temperature is very stable and relatively warm, which does little harm to plants and is also conducive to the later recovery of plants.

How to prune the branches and leaves of Prunus davidiana

1. Pruning of Rosa davurica should start from seedling stage, but not too late. Before the skeleton is formed, when the seedlings grow to about 10 cm, they can be pruned as soon as possible. Paying attention to topping and cutting off the top can promote the growth of lateral branches. When the lateral branches grow to a certain height, they can be cored again.

2. With the growth of Rosa davurica, 4-5 branches have grown. It's time for a makeover. Tie the branches properly and cut off the branches that affect the overall growth. For the plants that have been formed, they can be pruned properly and do not need more treatment.

3. Rosa davurica can blossom. After flowering, the branches should be trimmed properly. First, too long branches should be cut off, and some branches with irregular growth should also be cut short, which can promote the number of flowers and help the later growth.

After one or two years' cultivation, the original flowerpot can't hold the growth and needs to be replaced. After the plants are taken out, the aged roots should be trimmed properly, and care should be taken not to hurt the main roots.

5. After many branches grow out, they can be tied. In the process of binding, it can be made into spheres, flower screens, flower baskets and so on. , and can be properly dragged, coiled, tied branches, so that their directional development, pruning, improve the shape. Some branches that damage the image of plants can be pruned, and the shape of thorn plum can be improved through proper coiling and shaping.

Pruning techniques of Rosa roxburghii

Attention should be paid to pruning Rosa davurica from seedling stage. When the seedlings grow to about 10 cm, the top should be topped and cut off in time to promote the growth of lateral branches. If 4-5 branches have grown, you can trim the shape, tie the branches properly, and cut off the branches that affect the overall growth.

After flowering, cut off the long branches and cut off the irregular branches. When changing pots in spring, properly trim the aged roots.

Matters needing attention in pruning Rosa davurica

1, Rosa davurica contains trace toxins, so you need to wear gloves when pruning, wash your hands in time after pruning, and pay attention to the thorns on it, so as not to stab yourself.

2. At the same time of pruning, we should also ensure the beautiful appearance of the plant. It can be pruned in June-July to prune overgrown and withered branches.

3. Rosa davurica usually blooms on the top branch. Proper pruning of branches can promote branching and is also beneficial to the flowering of plants.