I had a hornet the size of my thumb in my garage. I killed it using wasp and...
I had a hornet the size of my thumb in my garage. I killed it using wasp and hornet spray. Is this an invasive species? I've never seen a hornet/ wasp which was this big in Ohio. DO I need to worry that there is a nest in my home? We recently had the house exposed due to some major construction, so it could be in my rafters.
Cuyahoga County Ohio
It may have been a European hornet. Please see the FactSheet below.
At this point just keep your eyes open for others. If you notice more sent me an email at the email listed below and we'll discuss control options.