Borage freezing fixing clamp

The borage freezing fixing clamp comprises a cylinder body and a cover plate, the cover plate is arranged above the cylinder body, an inserting cylinder is arranged in the cylinder body, a movable groove is formed in the center of the interior of the cover plate, a groove opening is formed below the movable groove, clamping blocks are movably connected to the two sides of the interior of the movable groove respectively, and the clamping blocks are connected with the inserting cylinder. An inserting rod is fixedly welded to one side of the clamping block, and hidden cavities are formed in the two sides of the movable groove correspondingly. According to the borage freezing fixing clamp, the movable grooves are formed in the center of the interior of the cover plate, borage bouquets are inversely arranged in the insertion barrels, the pedicels of the borage bouquets are inserted into the notches, shifting blocks need to be moved along the movable grooves in the two sides in advance at the moment, clamping block