Provided is an intelligent flower and plant stereoscopic warehouse. The intelligent flower and plant stereoscopic warehouse is used for flower and plant auction. The intelligent flower and plant stereoscopic warehouse comprises a loading area, a storage area, a delivery area, a flower and plant conveying belt and an information management system, wherein the loading area comprises a flower frame feeding workbench, a flower bucket conveying belt and sorting workbenches; the storage area comprises flower bucket arrangement tables and lifting mechanical arms; the delivery area comprises an annular track rotary table and a delivery conveying belt; the flower frame feeding workbench is arranged at the frontmost end of the stereoscopic warehouse; the flower bucket conveying belt is connected with the flower frame feeding workbench; the flower bucket conveying belt, the flower and plant conveying belt and the delivery conveying belt are connected in sequence; the sorting workbenches are arranged on the two sides of the tail of the flower bucket conveying belt; the flower bucket arrangement tables are arranged on the two sides of the flower and plant conveying belt, and the lifting mechanical arms are installed on the flower bucket arrangement tables; the annular track rotary tables are arranged at the junctions of the flower and plant conveying belt and the delivery conveying belt; and the information management system is connected with the loading area, the storage area, the delivery area and the flower and plant conveying belt. According to the intelligent flower and plant stereoscopic warehouse, the delivery conditions of flowers and plants can be adjusted automatically according to purchase conditions.