Grass Shader in shadergraph or amlify shader for Unity HDRP & URP

We need a grass shader in Unity, build using amplify shader or shaderforge for both HDRP and URP pipelines. The grass will be covering huge meshes, and will need to be computed on the gpu. This will be used in rendering a golf course. Tasks: Shader and material applied to mesh, will populate the mesh with grass blades defined by varying factors: 1 length, thickness, density, view distance Grass must derive it's colour from Albedo texture, and have the ability to have variance to that color. Grass must also react to wind and being trampled by feet and ball objects. This is for a triple AAA golf game, so quality is paramount More details to follow