PROBLEM TO BE SOLVED: To provide a transplanter having a feed tank capable of easily feeding flowable fertilizer. SOLUTION: This transplanter is assembled as follows: (1) its running chassis 1 has a fertilizer tank 17 filled with flowable fertilizer and is coupled with a transplanting unit 9 for transplanting preferred plants, having an auxiliary carrying stand 28 for feeding plants to be transplanted to the transplanting unit 9, located above the tank 17; (2) placing a feeding tank 31 feeding flowable fertilizer to the tank 17 between the tank 17 and the stand 28, and attaching the tank 31 to the chassis 1.