What happens to unloved Christmas trees?

I hate Boxing Week. It seems silly to have another orgy of consumer materialism right after spending a month on it. 

I was talking past a store the other day and I noticed they were giving away unclaimed Christmas trees.

These were live trees cut-down before they got a chance to really experience life, all in the name of appeasing the red and white wearing human god of commercial spending. But they never got their chance.

I took them all home.