The present invention relates to a vertical greening method using an agricultural rock wool panel. The present invention comprises a first process, a second process, and a third process. In the first process, a vegetation mat (8) is made of an agricultural rock wool panel (1)； a plant is planted on the vegetation mat (8)； and the plant is cultivated for a certain period by a water culture method for growth of the plant on a vertical wall such as an interior wall, an exterior wall of a building, a retaining wall, and a sound barrier wall, etc. In the second process, the panel is installed. The third process is associated with hydroponic irrigation facilities.본 발명은 농업용암면패널을 이용한 수직녹화방법 및 장치 관한 것으로, 농업용암면패널로 식생매트를 만들어 식물을 심어 수경재배 방식으로 일정기간 생육을 시켜 실내벽면, 건축물의 외벽,옹벽,방음벽 등 수직의 벽면에서 식물이 생장할 수 있게 하는 식생매트(8)를 제작하는 제1공정과； 상기 식생매트를 설치하는 제2공정과； 수경재배관수시설에 관한 제3공정으로； 이루어진다.
