I posted a "what-I-did" about using "pelted mink" faux fur for field grass. I was asked on another forum if it was suitable for n-scale. I posted this picture and the n-scalers thought it might be useful.
The pale guy is Preiser n-scale
The article is at:
http://www.pacificcoastairlinerr.com/mink_grass/
and here is Walmart white plush felt coloered green with our n-scale guy
Thank you if you visit
Harold