A planting wall container structure includes a container main body and a planting panel. When the stem of a plant is inserted through any one of hole sealing portions of the planting panel to pass a through hole, a central aperture will be enlarged and clip pieces will be deformed to retain the stem of the plant. Plants can be inserted through the hole sealing portions to enter a soil accommodation room of the container main body. The soil accommodation room is filled with planting soil and poured with water for planting the plants on a front wall board. The water poured into the soil accommodation room is first stored in an upper water storage trough, and then the excess water flows to a lower storage trough guided by a liquid pass space to form multi-stage water storage before the water is drained through a drain hole.