Kumquats have a long fruiting period, with the golden fruits hanging on the branches for 2-3 months. Therefore, it's essential to prune kumquat trees regularly. The main steps for pruning kumquat trees are as follows:
1. Pruning time
There's a right time to prune kumquat trees. Generally, pruning is done in spring and summer, which helps the trees grow better afterward.
2. Pruning methods
During the growth period of kumquat trees, to make the tree shape more beautiful, we help cultivate the crown and prune dead, diseased, and insect-infested branches, as well as remove excess flowers. After the kumquat tree bears fruit, we need to thin the fruit, generally leaving one fruit on each branch, and promptly prune autumn shoots to avoid secondary fruiting and maintain the tree's beautiful shape.
3. Shaping and pruning
After pruning the kumquat trees, select the strong, thick branches to keep, and then prune those same branches as well. Keep 4 to 5 branches as main branches, and remove the rest, including any overgrown, dead, or weak branches. As the branches continue to grow, a second and third pruning can be performed.
4. Precautions
When pruning kumquat trees, the main focus is on removing branches, including overly vigorous, dead, and weak branches. When pruning weak branches, it's necessary to remove both strong and weak ones, as non-fruiting branches will not only hinder the growth of other strong branches but also divert nutrients, leading to insufficient nutrient supply and consequently affecting fruit and flowering rates. Therefore, kumquat tree pruning must be quick and precise, starting from the base, removing all overly vigorous, dead, and weak branches.
