Laubwerk Plants Kit 1,2,3 v1.0.8 C4D 3ds MAX (Win, MacOS)
updated and bug-fixed version 1.0.8 tested on MAX 2014.
Availability: C4D up to R14 / Max: 2010 up to 2014
for Win and MacOS
I’m afraid there’s no support for max2015 (but you can try and leave a comment)
hope it’ll work for you