Green Land is an add-on for scattering plants across large environments, built on a C++ module for handling high-density instancing. The tool includes a built-in low-poly plant library and provides two distribution methods. Mix mode blends multiple plant types based on vertex weight maps, while Independent mode allows for precise, face-by-face placement using either vertex weights or image textures mapped to UVs. The add-on also features camera culling based on visibility angles to optimize viewport performance, along with customizable scale, rotation, and offset parameters. Level of Detail (LOD) settings can be driven by either weight maps or camera distance.