First of all what is it that makes my beehives smell like a fresh baked cake all over the back yard? I love it, I am located In kentucky and figure it is something they are processing. Next does anyone use powdered sugar as mite control treatments. Third, i have my entrance reducers on again and tonight noticed some black hornets outside crawling around. I am sure the hives can defend themselves but I was just wondering if it is normal for hornets to do this and if there is anything I should do about it. THANKS FOR YOUR HELP