The utility model discloses a paulownia imperials seedling is transplanted and is supported device has solved and has wanted artifical when the paulownia imperials seedling is transplanted among the prior art and help, problem that work efficiency is low. (1)The utility model comprises a base (1), be equipped with the first cylinder of vertical setting and the third cylinder that the level set upon the base, the flexible end of first cylinder is connected with the supporting seat, and the flexible end of third cylinder is connected with the support ring through the horizontal pole, being equipped with the spout on the supporting seat, being equipped with the connecting seat in the spout, one side of connecting seat is equipped with the push rod, and the push rod is connected with the supporting seat through the second cylinder of level setting, and the upper portion of connecting seat is equipped with swing arm and first motor, and the output of first motor is connected with the one end of last swing arm, and the other end of going up the swing arm is equipped with fixture, fixture is corresponding with the support ring. The utility model relates to an it is ingenious, realize thetransplanting and the planting of paulownia imperials seedling well, the personnel that need not support, and job stabilization is quick, and the damage that causes the paulownia imperials seedling among the greatly reduced transplanting process has higher practicality.