[def4d]

did you try without the plants?
The noise you have is not normal, inside renders are long to clean up ok, but that much!!

[Richard]

Sorry to stay "off topic" but I replied to a similar thread the other day regarding faking SSS. I put the question about faking it in response to tests on vegetation and the feeling of the thread was that faking is not physically correct!

I had to question when did a 3D digital environment actually become physically correct?