The present invention provides a prefabricated plant plant system of window fusion type. According to the present invention, a plant plant having a window farm structure is installed inside a window installation space, and a window and a plant plant are fused into a single system configuration so that they must be expanded or added separately The installation space is not required and the space utilization is maximized and the plant cultivation water is circulated to simplify the construction. Particularly, since the components are detachably assembled to each other, a simple and easy installation is possible in the already installed window It has a technical feature that it can be easily disassembled if necessary. The planting plant system of the window fusion type planting plant according to the present invention comprises an upper tank profile which is disposed above an opening window installation space of a wall and stores plant cultivation water and is composed of a linear container having a predetermined length； A lower tank profile disposed below the window installation space, the lower tank profile being composed of a linear container of set length, in which the plantage water is collected； A pair of vertical support profiles vertically disposed at the left and right ends of the window installation space to support the upper tank profile and configured in a bar shape having a predetermined length； A plurality of plant entities are arranged in a set pattern and are individually grown, the plant cultivated water is supplied from the upper tank profile, the plant cultivated water is supplied to the lower tank profile A cultivation tray for discharging the cultivation tray； And a horizontal fixing table profile having both ends fixed at the upper part of the pair of vertical support profiles, fixed at the upper end of the replacement tray, and having a set length of bar.본 발명은 창문 융합형 조립식 식물공장 시스템을 제공한다. 이와 같은 본 발명에 따른 창문 융합형 조립식 식물공장 시스템은 창문 설치공간 내부에 윈도우 팜(farm)
