The present invention relates to an environmental-friendly vegetation block for greenification of an artificial ground and a manufacturing method thereof, and, more specifically, to an environmental-friendly vegetation block for greenification of an artificial ground which is composed of a vegetation wire net so as to supply soil containing seeds, which enables greenification of plants, and comprises the vegetation wire net and the block as one body, and a manufacturing method thereof. The present invention is characterized in comprising a vegetation wire net formation step of forming the '�� shape using wires, bending the side net on both sides of the front net, bending the lower nets on the bottom of the front net, bending the upper end and the lower end of the side net inward and, then, outerward, and bending the front end inward one more time to form a placing projection peak and to have an open space on the top; a vegetation wire net coupling step of coupling the vegetation wire net in a predetermined frame molded to have a vegetation block form so that the placing projection peak is positioned in the spot where a projection part is positioned; a vegetation block molding step of enabling to mold the placing projection peak of the vegetation wire net as one body with curing by supplying any one between concrete and reinforcing soil to a predetermined frame for molding any one among vegetation blocks forming a space between the projection part and a laminating part in a rectangular form; a soil supply step of supplying soil mixed with seeds for vegetating plants through open spaces of the vegetation wire net; and a plant planting step of planting plants through seeds included in the soil by laminating the vegetation blocks according to the gradient of slopes and exposing the vegetation wire net in the front of the projection part for greenification of an artificial ground.본 발명은 친환경 인공지반녹화용 식생블럭과 그 제조방법에 관한 것으로, 더욱 상세하게는 와이어 식생 철망으로 이루어져 종자가 포함된 토사를 공급하여 식물의 녹화가 조