This is my attempt in Rawtherapee - I pull latest dev from git hub and compile locally.
I shoot Canon normally and would use the AMaZE + VNG for the demosaicing, but realised it was xtrans when I went to change it. 
DSCF4614.jpg.out.pp3 (12.5 KB)
Second image as I revisited it as I was writing this and removed some of the green with the RGB curves.
DSCF4614-1.jpg.out.pp3 (12.6 KB)