INS Grass is a scattering add-on for Blender that includes a library of plant assets with built-in Level of Detail (LOD) controls. It features an advanced camera culling system that automatically updates based on active camera settings, including focal length, shift, and sensor size.

The tool includes options for complex color variations that can be driven by density and scale patterns. To optimize viewport performance and rendering, it provides a placeholder proxy system, distance-based animation LODs, and the ability to seamlessly use smaller individual plant instances near the camera while transitioning to larger clumps in the distance. The included asset library contains over 800 models across multiple plant types, including various grass lengths, clovers, daisies, and barley, each provided with multiple LODs.