Pruning time of forsythia suspensa flower
The pruning time of forsythia suspensa flower is not fixed, and it can be pruned in spring or after flowering. Forsythia suspensa flowers should not be pruned too often, otherwise it will be inconvenient for its reproduction and subsequent flowering. It is best to trim it twice a year.
Pruning effect of forsythia suspensa flower
The pruning of forsythia suspensa flowers has different functions in each stage. Pruning in growing season can enrich the shape of trunk, make it grow more beautiful and increase the number of flowers. Pruning during dormancy can cut off useless branches and leaves, and it will be better when it blooms next year.
Pruning methods and key points of forsythia suspensa flowers
1. When pruning forsythia suspensa flowers, the injured or diseased branches should be cut off in time, and the branches that were missed or too long before should be cut a little shorter. Remember to remove the buds after germination in spring, but the buds on the branches that have been cut before can be kept, and if the branches are too dense, they can be trimmed.
2. You can cut off the twigs of forsythia suspensa flowers and cut them short when encountering thick branches. The part with new buds can be left, and the length of cutting depends on the thickness of branches. Generally, three to five buds can be left on a branch, and thicker branches can retain more buds.