I received a call from my next door neighbor that she has what looks like a swarm of honey bees on the ground. I called and they said I have a pile of what looks like honey bees on the ground. I asked, on a low limb and he said no, wide open middle of the yard on the ground. It was after dark so I walked over and indeed a swarm was on the ground the size of a small pizza, about 3-4 inches thick. I poke them a little in the wad and they just stayed put... so I went and got an old nuc put a couple drops of LGO in it and scooped them up and placed them in the box. None even got airborne as I scooped them to the box. Got a couple scoops in the box and they filed in. No idea if I got the queen or the LGO was drawing them? Went over to check early am in dark and a couple small wads still on the ground (100 or so bees in each wad). The rest were in the box. I stirred the wad a little and pushed them to the entrance and left for work.
Well I did not tell the neighbors, but I picked up a swarm late Tues eve and they absconded. I don't know but I am thinking this may be the same swarm. No I don't have them branded but just too much of a coincidence. They were about 30 yards across the hedges from where I hied them the first times. They were on the ground no trees or shrubs within 10-15 yards.
What you think hurt queen? Pesticide? Or What?