The present invention relates to a vegetation board produced from carbonized cork, to a method for manufacturing same, and to an greening system using same. The vegetation board of the present invention comprises: a main body which has a convex-concave front surface and a smooth rear surface, and which is produced from carbonized cork； vegetation grooves formed over the entirety of the front surface of the main body to provide spaces for sowing seeds or to provide for the rooting activity of plants； and plants planted in the respective vegetation grooves, thereby planting plants over the entirety of the surface of the vegetation board to be used in greening and planting walls. As the vegetation board of the present invention is produced from carbonized cork materials, it is flame retardant, enables easy maintenance, has offensive odor absorbing effects, and has low thermal conductivity and thus exhibits remarkable cooling/heating energy-saving effects when used in constructing walls.
