Re: yellow jackets win in cold?
I lost two hives to yellow jackets this last week, I guess I was not paying attention. Funny thing was that a weakest nuc with a piece of ½” hardware cloth over the entrance reducer was not affected. I am building some robbing screens (staple hardware cloth to it and done). Found a yellow jacket nest (actually new puppy found it), and have been throwing Seven down the entrance hole hoping to get that queen.
“Why do we fall, sir? So that we might learn to pick ourselves up” Alfred Pennyworth Batman Begins (2005)