Abstract: A pair of gardening shears include a handle, a drive member, a control lever, a transmission device, and two cutting blades. The transmission device includes a housing, a pivot plate, a catch plate, a link, a catch flange, a restoring member. Thus, the restoring member is biased between the catch flange and the catch plate, so that the restoring member is not subjected to a pulling force to prevent the restoring member from being worn out by a pulling force during a long-term utilization. In addition, when the pivot head of the handle is rotatable relative to the housing, the stop post of the pivot head is movable to rest on the pivot plate to prevent the pivot plate from directly rubbing the inner wall of the pivot head.