Pruning time of Rosa davurica
1. Prune Rosa roxburghii early, but not too late. Before the skeleton is formed, when the seedlings grow to about 10cm, they can be pruned as soon as possible. Pay attention to topping, and pruning can promote the growth of lateral branches. When the lateral branches grow to a certain height, they can be topped and cored again. 2. With the growth of Rosa davurica, 4-5 branches have grown. It's time to trim and shape. 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 appropriately without too much treatment. 3. Rosa davurica can blossom. After flowering, the branches should also be trimmed properly. First, cut off too long branches, and some branches with irregular growth should also be cut short, which can promote flowering and facilitate later growth. After a year or two of cultivation, the original flowerpot can't support growth and needs to be replaced. After the plants are taken out, the old roots should be trimmed properly, and care should be taken not to hurt the main roots. 5. After growing many branches, you can bind them. In the process of binding, it can be shaped into a ball, a screen or a basket. Branches can be properly pulled, coiled and tied to make them develop directionally, prune and improve their shapes, prune some branches that damage the image of plants, and improve the shape of tiger thorns through proper coiling and shaping.
How to prune the branches and leaves of Prunus davidiana
Saxifraga should be pruned from seedling stage. When the seedlings grow to about 10cm, they should be topped and cut off in time to promote the growth of lateral branches. If 4-5 branches have grown, they can be trimmed and shaped. Tie the branches properly and cut off the branches that affect the overall growth. After flowering, cut off long branches and irregular branches. When changing pots in spring, prune the old roots properly.
Pruning techniques of Rosa roxburghii
1. Prunus persica contains trace toxins, so you should wear gloves every time you prune it. Wash your hands in time after pruning. You also need to pay attention to the thorns above, and you can't stab yourself. 2. While pruning, we should also ensure the beauty of the plants. Pruning can be carried out in June and July, and branches that are too prosperous, too dense and withered can be pruned. 3. Prunus armeniaca generally blooms in the top branch. If the branches are pruned properly, they can promote the growth of branches and help plants bloom.