my aunts shed wall, has become home to a bee's nest (maybe 2) - I think- defo not wasps. They enter in either side of a 2 foot wide window.
1) would it be 2 seperate colonies as there seems to be a lot of aggression between incoming bees going to each end
2) the nearest end is only 6inch from the shed entrance, would they get aggressive from all our coming and going- been a couple of weeks and ok so far.
3) are we best leave try them alone or try to seal them out
thanks
dmg