Marco is offering a fantastic pack of grass presets.
Cycles Low Poly Grass Models for faster renderings.
A month ago, we were thinking about the other thing that could be useful for people, a Grass Pack. About all the month of April we were concentrated a lot on the new project, and we planned to set it Free because we thought people need essential things for Free. This Pack of 3D Grass was done to get most low poly models as possible, but using realistic materials. We compared it with Grass Essentials and we were happy that Grass Free was about 3x faster in Rendering time. This was amazing! So people now have all the Types they want, for faster renderings and for Free this is how Grass Free was born. Because our goal is: "Blender is Free, so essential things must be setted Free.