'Tis the season of the Christmas tree, but some of you out there may be reluctant to get one, as all got conservationists don't want too many trees cut down.
Of course, in those circumstances you could get an artificial tree, but some of you prefer the natural tree with the Christmas aroma that goes with it.
The answer is to buy a tree that still has its roots. Thus, when it is no longer in use, you can plant it. We have one such tree growing in our backyard, so this process does work.