I was called to go get some bees out of tree hollow. The whole is the size of a "tennis ball, and is about knee high off of ground." I was reading Root's book, and it told how to do it but says it takes 5-weeks to get it done, but the queen won't leave the hive. is there a better way, maybe BEE BE GONE? I don't have any, and would have to order it. After the man got stung to death just south of here, people are afraid. Is there another chemical i could by locally to drive them out? should i just ask her to plug the whole, and they will either find another way out, or else? I hate to loose any bees.