Hey all so I have done a few grows now not in about two years tho and now I have some autos going and they are about three weeks from harvest and I was looking at one through my microscope and I saw a purple tricome never seen this before it had a deep purple vein running up the stalk and a purple head almost all of the others are still clear a few milky. Just wanted to know if anyone has seen this or knows why BC its not a purple strain?