The apple tree blossoms in a few months

Apple is a deciduous tree, usually trees can be as high as 15 meters, but cultivated trees are generally only about 3-5 meters high. Generally speaking, after planting, apples begin to bear fruit only in 2-3 years. So, when does the apple tree blossom?

Apple trees blossom in what month

The flowering period of apple trees depends on the local climate, but it is generally concentrated in April-May, and some low-temperature areas may be postponed to the beginning of May-June. Apple is a cross-pollinated plant, most varieties of self-pollination can not bear fruit.

When will the apple tree be pruned

Fruit tree shaping and pruning is a time-sensitive work in the comprehensive management of fruit trees. The most suitable time for pruning is the center of discussion among fruit growers. According to the phenology of the tree in winter, it should be said that it can be carried out from the shedding of leaves to before sprouting in the following year, but the best period is from December to January.

It's not too early to be too late. Early, the sap is still in exuberant flow, the cut is easy to drain; too late, the reflux begins, and the loss of water is exhausted. From December to January, the water content of the tree is low, the fruit tree enters the hibernating period completely, and the air-drying resistance is strengthened, so it is most suitable for pruning, reshaping and taking big branches.

Because of the measures made by the tree, the weak first and then the strong. Weak trees and old trees should be cut early and first. Because the tree first let nutrition heal the wound, and then grow branches, early cut to the bud when the wound has healed almost, balanced nutrition supply to ensure normal growth. Weak trees and old trees are cut first, and their resistance to drought and cold is also greatly increased, which reduces freezing damage and is conducive to safe overwintering.

After sprouting, let the nutrition concentrate to heal the wound, and then let the nutrition be transported to the flower bud, so that there is no extra nutrition to shoot. This is also the law of the distribution of nutrients in trees.

The purpose of winter shaping and pruning is to create a reasonable tree structure, ease the contradiction between nutrient distribution in the tree, regulate the relationship between vegetative growth and reproductive growth, and make the future tree stable, good fruit and high yield.