Procedurals & Yafray

is there a way to make similar procedural renderings in yafray like the internal engine? I need to use the yafray engine to give my characters a believable image, yet the procedurals on the scenery do not render correctly.
Example:

Internal Render:
http://www.jpeghost.com/imagehost/85558802scene1.jpg

Yafray Render (not exactly the same scene, but it conveys the point):
http://www.jpeghost.com/imagehost/2549313mushpatchyfray.jpg

Any suggestions?
Note: i’m almost sure 95% of the textures here are procedural.

Yafray handles procedurals differently then blender internal. Your problem could be that you’re trying to use procedurals currently not supported by Yafray.

:o
:o :o
GASP
most of the textures used in almost all of the project i’ve been working on are procedural…should i start retexturing now? :frowning: