How to prune osmanthus trees (pruning time and method)

When to prune osmanthus trees

Reasonable pruning of osmanthus trees can make them grow better. Generally, heavy pruning is carried out during the dormant period from January to February. When pruning, dead branches and rotten leaves should be removed in time to ensure sufficient concentration of nutrients.

How to prune branches and leaves of osmanthus tree

The end face of the cut of the osmanthus tree should be at a 45-degree angle. After pruning, the leaf buds should be left on the upper side of the oblique cut. It should be disinfected with carbendazim in time to facilitate wound healing.

In addition, if the osmanthus tree grows tall and lacks side branches, more than 3/4 of the main trunk can be cut off to allow new branches to grow. In the second year, all the long and messy branches should be cut off to facilitate ventilation and light transmission. After shaping, the clustered suckers found at the base or middle of the trunk should be wiped off in time.

Osmanthus tree pruning grows fast

When the sweet-scented osmanthus tree is in the young stage, the side branches should be pruned to ensure the apical dominance and the growth of the main trunk. If the height is considered suitable, the top of the main trunk can be cut off to control it to maintain a certain height.

Osmanthus tree pruning and flowering

The densely grown branches in the osmanthus tree are generally large branches wrapped around small branches. Some branches are very fleshy and small, which will waste a lot of nutrients. They should be removed during pruning to preserve nutrients and facilitate flowering.

Precautions for pruning osmanthus trees

During the process of pruning osmanthus trees, appropriate disinfection must be carried out, and the knives used must also be disinfected. After pruning, the wound must be disinfected to avoid infection of the wound.