thought you were talking about chickens..
http://www.araucanasonline.com/
this all is a mystery to me...
is this available in U.S.?

oh, now i see the reference to the

the tree known as Monkey Pine or Monkey Puzzle

related to the tree a.k.a. Norfolk Island Pine

http://en.wikipedia.org/wiki/Araucaria_heterophylla

often used as living christmas tree..