Proper grass density for low-resolution terrains

Is there a better approach to make very dense grass with MM while terrain base resolution is very low (257)? I'm making a LowPoly game, so for performance reasons I don't need High Res terrain, but I also want to have dense grass. Maybe there's some way to do a For cycle for grass nodes?

17.01.2023 15:55 PM, Aleksandr Merkulov