Provided is a method of regenerating a bearing branch in dwarfing cultivation of fruits, including step (1) through the step (10) and including repeating: cutting back a mother bearing branch having short bearing branches, among plural branches having grown from a bud, from which the grown fruits have been harvested, so that a bud is formed at a root end of the same mother bearing branch, and cutting back a terminal portion of a new branch by a length of one third to one fourth of the entire length of the same new branch.