Pruning time of hawthorn tree
The pruning of hawthorn trees is mainly in winter, supplemented by summer. Hawthorn trees are pruned every year, mainly after the leaves fall in winter. Timely pruning can keep the crown symmetrical, make the branches suitable for ventilation and light transmission, and improve the fruit yield and quality.
Pruning method of hawthorn tree
1, winter pruning
Hawthorn trees are mainly pruned in winter, and the dense branches on the periphery should be cut off, otherwise the interior will not get sunshine and will die easily. Therefore, thinning should be carried out and old branches should be pruned at the same time. Old branches are often long branches and drooping branches, with small output and need to be updated. Don't cut short in winter, or the number of flower buds will decrease.
2, spring pruning
Hawthorn trees can be pruned around March in spring, which is a supplement to winter pruning. Pruning should not be too heavy, otherwise more nutrients will be lost. At this time, proper pruning is needed to promote the growth of branches.
3, summer pruning
Hawthorn trees can prune some new branches in summer. If they hinder the ventilation and light transmission inside, they should be cut off in time and topped to promote the formation of flower buds. Cutting off the auxiliary branches can effectively preserve the nutrients on the branches.
4, autumn pruning
When the hawthorn tree is pruned in autumn, it only needs to cut off some branches and leaves that hinder its growth, and it does not need to be pruned too much or too heavy. At this time, they should accumulate nutrition and bear fruit. Excessive pruning will lead to fewer and smaller fruits.