PROBLEM TO BE SOLVED: To provide a seedling transplanter with facilitated seedling feeding work and imparts an excellent seedling transplanted state.SOLUTION: A seedling conveyer 3 is provided with a plurality of seedling containing parts 26 in a seedling conveying direction C, which contain seedlings in a posture arranging stalks k of the seedlings N turn to the cross direction, and consisting of an upper cross-feeding part 3a conveying the seedling containing parts 26 on one side in the right and left direction on the upper side of the machine, a downward conveyer 3b downward conveying the seedling containing parts 26 continuing to the upper cross-feeding part 3a, and an upward conveying part 3c upward conveying to the starting point of the upper cross-feeding part 3a continuing to the downward conveyer 3b, and mounting the upper cross-feeding part 3a on positions extending right and left traveling body 6 positions in the cross direction of the machine body, and a press wheel frame 61 provided with a press wheel 60 as up and down swingable around a press wheel axis 61a, to press from upside of the root part of the seedling N transplanted by the seedling transplanting device 4 as to incline forward.COPYRIGHT: (C)2009,JPO&INPIT【課題】苗供給作業の容易化を図り、且つ、苗植付け状態を良くすることを課題とする。【解決手段】苗搬送部3は、苗Nを茎部kが前後方向に向く姿勢で収容する苗収容部26を苗搬送方向Cに複数備えるとともに、該苗収容部26を機体上部側で左右一方向に送る上部横送り部3aと、該上部横送り部3aに続いて下方向に送る下降送り部3bと、該下降送り部3bに続いて上方向に送り前記上部横送り部3aの送り始端側に戻す上昇送り部3cで構成され、前記上部横送り部3aを機体の左右方向において左右の走行体6の位置にわたるように設けると共に、苗植付け体4の後方には、前記苗植付け体4が前側に傾けて植付けた苗Nの上方から該苗Nの根元部の土壌を鎮圧する鎮圧輪60を回動軸61a回りに上下に回動自在に設けた鎮圧輪フレーム61に設けた苗移植機。【選択図】図1