The next time you're feeling a bit racist, try to remember that your DNA is at least 99.9% identical to that poor ginger you just made fun of, even if you are dark skinned.
Don't get too cocky about DNA if you're a human reading this, tho. Humans have 3.2 billion base pairs in their genome - 99% similar to a Chimpanzee, 99.5% similar to the Neanderthal DNA we've sequenced so far. The Norway Spruce has 20 billion base pairs (about 16 billion bp's for Douglas Firs for my friends from the PNW). You don't have to be a scientist to guess who has been around this place and spreading their genes and mutating for longer. And most conifers aren't particularly frisky compared to primates. And we never see Norway Spruces put up signs that say 'No Dogs, No Irish, No Douglas Firs'.