What do people do with all these avocado trees after they grow?

Question

http://www.webspawner.com/users/vpacheco/avo156-side.jpg

Answer 1

I wish avocado trees could withstand severe midwest winters. When I was a child in Southern California, we had a single avocado tree in our yard. It must have been an old tree, because it was very tall. For some reason, our mother would never let us climb the tree to harvest the fruit. We had to wait until the avocados fell on the sandy ground. The bottom was always smashed, but the top part, being tree ripened, was absolutely perfect. Ruined me forever for any thing except a perfect avocado.

Answer 2

Start an avocado orchard?  Have you seen the prices they're asking for avocados at grocery stores?