The invention discloses a storage device for storing camellia nitidissima. The storage device comprises a top box, a middle box, a bottom box, a top opening, feeding openings, material picking openings, sliding wheels, a movable plate and roller blinds. The middle box is mounted at the bottom of the top box. The bottom box is mounted at the bottom of the middle box. The top opening is formed in the top of the top box. The multiple sliding wheels are mounted at the bottom of the bottom box. The storage device has the beneficial effects that the device is arranged to be of the three-layer structure composed of the top box, the middle box and the bottom box, so that the whole capacity of the device is more sufficient; in addition, the feeding openings are formed in one side wall of the top box, one side wall of the middle box and one side wall of the bottom box correspondingly, the material picking openings are formed in the outer wall of the other side of the top box, the outer wall of the other side of the middle box and the outer wall of the other side of the bottom box correspondingly, and therefore, when the top box, the middle box and the bottom box are used, material picking and material storage are not delayed by each other; in addition, the material picking openings and material storage openings can be substituted to be used, so that the material picking and material storage modes are not singular; and each feeding opening is provided with the corresponding roller blind, therefore, the feeding openings can be covered with the roller blinds, and the storage device canbe used conveniently next time.