I got a call last evening for a swarm hanging for several days on a 15 Foot high branch (oak)
Nights are not that warm yet in Louisville KY and my question is: Maybe that 2 pounds swarm does not have a queen and don't know where to go, confused? not even a trace of wax on the branch.
I was able to vaccum them this morning around 9 am.
ps: a call swarm at 830 tonight, got the bees off a swing set, that was easy ! But once again a 60 degree night here!