The European paper wasps (Polistes dominulus, Vespidate) will nest anywhere they please. Here they are nesting inside a horizontal metal pipe (diameter about 3 inches). MSU apiary, USA. August 5, 2002.
The European paper wasps (Polistes dominulus, Vespidate) will nest anywhere they please. Here they are nesting inside a horizontal metal pipe (diameter about 3 inches). MSU apiary, USA. August 5, 2002.