Architectural Grass Material Tag
What is it about?
This page describes the Architectural Grass material tag in Cinema 4D. It links an object to a Grass material and is created automatically by the Architectural Grass command — a quick way to add lawn to visualization scenes without a full Hair setup.
The Architectural Grass material tag has no other settings other than its link to the corresponding Grass material. It is created automatically when the 
Grow Grass command is selected for the currently selected object.