http://www.creativeshrimp.com/5-tips-for-creating-a-wild-grass-field.html - The second article from 'grass creation' series. Through this tutorial we'll create a wild grass field in Blender, using particle systems (and some tricks). Feel free to share! If you feel like reading, the text version can be found in 3dArtist magazine, issue 67. https://www.imagineshop.co.uk/magazines/3dartist/3d-artist