PROBLEM TO BE SOLVED: To carry out a greening work by three-dimensionally arranging panels covered with moss. SOLUTION: The moss panel 3 having moss attached to a surface and a frame 4 surrounding the circumference of the panel is formed in a unit size, a plurality of the moss panels are placed side-by-side, and the adjacent frames 4 are connected with a joint 5 to form a greening wall 2 having a wide area and a freely selectable form by connecting the unit panels in vertical and lateral directions, or the like. The greening wall 2 is erected parallel to a wall 1 interposing a gap and detachably attached to the wall with the joint 5 and a fixing bolt 6 utilizing a nut and an implanted bolt, or the like, on the wall surface. The building wall 1 is greened to improve the landscape. Since the plant is separated from the wall surface, there is no damage on the wall. COPYRIGHT: (C)2004,JPO&NCIPI
