Water-saving landscape garden greening column

The utility model discloses a water-saving landscape garden greening column. Box body, hollow columns are symmetrically welded to the top of the box body. The outer wall of the hollow column is fixedly connected with a water pipe; nozzles are mounted on the surface of the water pipe; the top of the hollow column is detachably connected with a funnel; after spraying, water which cannot be absorbedby green plants flows to the bottom of the configuration disc through the through holes formed in the cultivation plate; meanwhile, the glass fiber filter cotton can be used for effectively filteringsilt mixed in water; the metal pipe is communicated and connected with the planting disc; the metal pipe penetrates through the hollow column; the metal pipe extends into the inner cavity of the hollow column; excess water flows back into the box body through the hollow column; water resources can be further saved, waste of the water resources is prevented, sediment and dead branches and leaves can be effectively isolated