PURPOSE: A vegetation mat capable of freely changing the shape by the site application, and a producing method thereof are provided to settle roots of vegetating plants to the natural ground around a river, and to grow both a monocotyledon and a dicotyledon.CONSTITUTION: A vegetation mat is obtained by successively laminating coconut fibers(1), a pulp sheet(2), a first vegetation unit layer(3), a water-soluble film(4), a second vegetation unit layer, sponge-gourd fibers(5), and a grid(6), and by sewing the entire laminated structure with a natural fiber yarn. Dicotyledon seeds are attached to the first vegetation unit layer. The thickness of the sponge-gourd fibers are 2-3mm, and have plural small holes and cut-out gaps.COPYRIGHT KIPO 2012본 발명은 식생매트에 있어서, 매트를 구성하는 코코넛 섬유(1), 펄프시트(2), 제1식생부층(3), 수용성 필름(4), 제2식생부층(5), 수세미속섬유층(6), 및 격자망(7)을 순차적층하고, 천연섬유사로 전체를 봉합한 것을 특징으로 하는 식생매트 및 그 제조방법을 제공한다.