Garden landscape flower cultivation device

The utility model relates to the technical field of flower cultivation, in particular to a garden landscape flower cultivation device which comprises a bearing plate, a hanging piece is fixed to the side wall, close to a hanging frame, of the bearing plate, the hanging piece is matched with the hanging frame in a hanging mode, and a strip-shaped groove is formed in the top face of the bearing plate. Two screw rods which are coaxially fixed and have opposite thread surrounding directions are rotationally connected in each strip-shaped groove; according to the planting mechanism, a flower plant is planted between two half pots, when the two half pots are separated, the flower plant with soil can be taken out, and the flower can be conveniently transplanted into a garden; by means of the design, flowers can be transplanted conveniently, the roots of the flowers are not prone to damage in the transplanting process, and the survival rate of the flowers is increased; by arranging the watering mechanism, namely, a w