(23-06-2021, 03:24 PM)Veggie Wrote: They say that wasps are territorial and won't build a nest where one already exists so its best to leave an empty nest at the end of the year to deter more wasps from building there next year.
or you could try a waspinator!! https://waspinator.co.uk/

(23-06-2021, 04:00 PM)Veggie Wrote: Maybe they arrived simultaneously?
Maybe they  started one and didn't like the view, so started another one?

(23-06-2021, 04:56 PM)Veggie Wrote: The wasps or their nests???

(23-06-2021, 06:02 PM)Spec Wrote: I have a wasps nest in the house cavity, they are entering via a vent that once connected to a pantry cupboard which was removed many years ago, but the vent was left to allow air into the cavity, I tried shifting them the other day by holding a smoking rolled up piece of  corrigated cardboard which I held close to the vent, the only thing that got shifted was me, OH had the kitchen window open and the smoke was going in there where she was, for some reason she wasn't to pleased, how was I supposed to know the window was open, just because I was standing next to it, doesn't mean I noticed it2