Ok I already posted I am NOT minimalist in this area. But I have donated 9 artificial trees and trashed 3 for 2012. So, for me, I have done well at slowly paring down...this year I have 3 trees up.
This one don't count:

The Kitchen Tree

The Craft Tree- only lights are allowed we make everything else and work on it all through December, so it isn't done.  The ages working on it this year are 18 month through 4 years old.

 The Living room tree-the only live one I have up this year

 We done the "elf on the shelf"  this year as well.