4 Facts About Using Genetics in Pursuit of a More Perfect Christmas Tree

What will your Christmas gifts be placed under this year? A Fraser fir? A Douglas fir? An artificial tree?
While some individuals love the look and smell of a real Christmas tree, others prefer the low upkeep and longevity of an artificial tree.
But what if we could use genetics to improve the Christmas tree? Would you trade in the fake tree for a fir that loses less needles and requires less upkeep?
Here are four facts about using genetics in pursuit of a more perfect Christmas tree:
1) Very li