Knowledgebase
Hornet nest 20 feet up in a pine tree #928620
Asked April 16, 2026, 3:47 PM EDT
Livingston County Michigan
Expert Response
This time of year that is a nest from last year. All the insects are dead, which is normal, they do not overwinter. Leaving it is an advantage
for wildlife, who can use the dead insects for food.
If more hornets build a new nest this year and it is up high, and you are not being bothered by hornets near you as you use your yard for recreation, etc. you can leave the nest.
bulletins for you—
Identification- https://www.canr.msu.edu/news/bee-wasp-or-hornet-nest-which-one-is-it
information on lifecycle, benefits to wildlife-
https://extension.illinois.edu/blogs/good-growing/2022-02-10-baldfaced-hornet-dangerous-bug-or-beneficial-insect