The present invention relates to a rotation type seedling cultivation device for cultivation of snow, more specifically, during the seedling period, the rotator blades are spread in both directions in the cultivation section of the cultivation plant, and the seedlings coming out of the mother limb are grown in a seedling pot supported by the rotation wing, and the crop is cultivated. In the period, the rotating blades are rotated so as to be located in the lower direction of the snow cultivation part, and the storage is rotated so as to secure a working space. The rotation-type seedling cultivation apparatus for cultivation of snow according to the present invention includes a plurality of props which are erected at regular intervals along the front-rear direction on the ground； A snow cultivation unit which is long supported in the front-rear direction on the upper ends of the plurality of props so as to cultivate crops at a certain height from the ground； A pivoting wing part supported on each of the plurality of props and capable of spreading in both directions of the snow cultivation part； Between the first and second mounting pipes and the first and second mounting pipes supported on the upper end of the rotating wing unit in a state in which the rotating wing unit is extended so as to foster seedlings coming from the parent of the crop grown in the cultivation section. A seedling rearing portion equipped with a seedling pot to be mounted； Including, but, the pivoting wing portion is movable up and down along the support stand and the support stand is rotatably supported on the support stand with a rotating shaft and is connected to the support stand connecting means and the support stand connecting means in the vertical direction. A first vertical support bar long connected and having a first pipe seating groove formed at the top, a second vertical support bar spaced apart from the first vertical support bar and having a second pipe seating groove at the top,
