My first review!  (Be gentle with me!) 
  
In the bottle, this smells like composting grass clippings.  Intensely green and lush, with a touch of sweet decay underneath. 
  
On wet, still crazy green, but with a touch of a medicinal scent.  I want to say mint or camphor, but it never gets strong enough to easily identify.   
  
On dry down, much more woody, I can smell dry bark and something more floral.  It brings to mind marsh or seep in a forest on a hot, muggy summer day.   
  
Overall, I really like this a lot.  It's not going to appeal to everyone, but it's very unique, and I'm liking it enough to consider a second bottle.