Apple trees (Malus Domestica) produce fruit on branches that are at least a year old, so when pruning apples we do need to remember that we may be cutting back this years crop.
There are actually two distinct methods of pruning an apple tree, each with
their own timescale.
In spring or summer, cut longer new shoots back to three or four buds. The following summer, cut the same spur back to just two buds. This will cause a short spur to develop with lots of fruit. In winter, a further cutting back may be necessary for a well developed tree.
In late winter, cut back side shoots to leave between 7 and 10 buds. This spur will fruit the following year, but should then be cut back very hard the following winter, leaving one bud from which to grow a new side shoot and start the process all over again.
By pruning apple trees in these ways you will develop strong trees with high yields of fruit.
Now find out about the many wonderful apple varieties available