Dendrobium officinale planting device

The utility model relates to the technical field of plant planting, in particular to a dendrobium officinale planting device which comprises a supporting frame, movable planting grooves, flow guide plates and a water collecting plate. An inclined supporting face is provided with a plurality of the movable planting grooves, the movable planting grooves are distributed along the inclined supporting face in a stair shape, the bottom of each movable planting groove is provided with a plurality of bottom drainage holes, the front side and the back side of each movable planting groove are respectively provided with a plurality of side ventilation holes, every two movable planting grooves are fixedly connected through one flow guide plate, the water collecting plate is fixedly arranged on the inclined supporting face, and the water collecting plate is located under the movable planting groove at the bottommost end. When the dendrobium officinale planting device is used, air permeability of the movable planting groov