The utility model relates to a green wall pouring system, which comprises a basin unit, a water level sensing unit, a water supply control valve unit and a control unit.The basin unit comprises a plurality of basin vessels and a water supply pipe for supplying water source to the basin vessels.The water supply control valve unit can move between a water inlet state which enables the water supply pipe to supply water to the pots and a closed state which stops the water supply.The control unit includes a water level signal receiving module, a control module and a timing module.The control module can control the water supply control valve unit to move to the water inlet state immediately or after a predetermined time according to the water level when the water level of the basin is lower than a standard water level.According to the water demand of the plant, the new model can supply water at the right time to make the plant grow well.一種綠牆澆灌系統，包含一盆器單元、一水位感測單元、一供水控制閥單元，以及一控制單元。該盆器單元包括數個盆器，及一用於將水源的水提供給該等盆器的供水管。該供水控制閥單元能在一個使該供水管提供水給該等盆器的進水狀態，以及一個停止供水的關閉狀態間移動。該控制單元包括一水位訊號接收模組、一控制模組與一計時模組。該控制模組能在該等盆器的水位低於一標準水位時，依據該水位的高低控制該供水控制閥單元立刻或者於一預定時間後移動到該進水狀態。本新型能依植物的水分需求，於適當時機進行供水，使植物生長良好。
