poorthang
Well-known member
GTS225 said:CRS; Your response is reasonable, but as I stated, and from my research, I know paper wasps die over winter, with the exception of the queen. I can't speak for hornets, although it seems reasonable that they too, die over winter. (I didn't research hornets, specifically.)
The problem with this situation is that this nest is built in the ceiling, inside his house. That means it's a heated zone, which might allow them to survive, just not be active. That's why we're advising an abundance of caution and leave this one up to the pros.
Roger
hornets WILL come out of that nest in winter, if it warms up. and they just get meaner if you spray them.