PROBLEM TO BE SOLVED: To provide a branch-correction device having a simple structure and excellent in functionality and handleability by preparing a main body consisting of a metallic bar which is bent in a bow-shape and whose both ends are used as branch-hanging parts, and placing a hooking member which is freely slidable in the longitudinal direction, at a position between both the end parts of the main body. SOLUTION: A main body 1 consists of a metallic bar of about 2-3 mm in diameter which is bent in a bow shape and whose both ends 1a, 1b [the size (l) between both the ends is preferably 150-185 mm] are used as branch- hanging parts. A hooking member 2 which is freely slidable in the longitudinal direction is placed at a position between both the end parts of the main body 1. Further, both the end parts 1a, 1b of the metallic bar are bent in U-shapes along planes crossing the longitudinal direction of the metallic bar to form branch-hanging parts. It is preferable that when the hooking member 2 is moved along the metallic bar, the bending angleθof the branch hooked by the hooking member is changed within the range of about 40-70 degree.
