The present invention relates to a method for producing a standardized vegetation port, which comprises an extrusion portion for producing an extrusion sheet, a molding portion for press-molding the extrusion sheet extruded by the extrusion portion, and a standardized vegetation port by adjusting the shape of the extrusion sheet pressed by the molding portion Wherein the shaping portion has a first squeezing roller and a second squeezing roller which are disposed on the upper and lower sides respectively and oppose to each other, wherein a circumferential surface of the first squeezing roller and the second squeezing roller has a plurality of first Wherein the first pressing protrusion and the second pressing protrusion are formed by repeated cross-pressing of the first pressing protrusion and the second pressing protrusion on the extrusion sheet transferred from the extrusion portion, And a second bending groove, wherein at least one of the first bending groove and the second bending groove has a through-hole formed through adjustment of the shape of the trimming portion. According to the present invention, by providing the forming section for press-molding the extruded sheet, the concave and convex portions are repeatedly formed on the extruded sheet through the first and second pressing rollers to form the first and second bending grooves having various sizes Vegetable pot pots can be produced. In addition, since the trimming portion for adjusting the shape of the extruded sheet is provided, any one of the first bending groove or the second bending groove forms a through hole so that drainage is smoothly prevented, . Further, the first curved surface and the second curved surface are formed in the first curved groove and the second curved groove of the extruded sheet, respectively, so that the root growth of the vegetation is formed as a through-hole along any one of the first curved surface and the second curved surface. So that the roots of the vegetation can b
