What do I do with a yellow jacket queen I just found?

Hi everyone,
So I think I just found a yellow jacket queen in my garage. It was crawling slowly near a window and looked way bigger than the usual ones I see later in summer. I managed to trap it under a cup, but now I’m not sure what the smartest move is.

If this really is a queen, I’m guessing that means a nest could form nearby if I let it go. At the same time, I don’t want to do something unsafe or unnecessary.

Has anyone dealt with this before? Is it better to remove it, release it far away, or call a pro?

If it’s early in the season and you found a single large yellow jacket, chances are high it’s a queen. Removing it now can actually prevent a whole nest later on.

I had the same thing last spring. Thought it was just a “big one” until a pest tech confirmed it was a queen. Glad I didn’t release it near the house.

Not a professional, but I wouldn’t try to handle it directly. Queens can still sting, and you don’t want to get surprised if it escapes.

Some people choose to release them far from structures, but there’s no guarantee they won’t just start nesting somewhere else nearby. It’s kind of a gray area.

@SafePawsOnly That’s what I was worried about. I’d much rather deal with one now than dozens later.

From a control standpoint, early queen removal is one of the most effective ways to reduce yellow jacket problems later in the season. Just make sure it’s done safely.

How can you tell for sure it’s a queen and not just a larger worker? Size alone always confuses me.

@CuriousCarl1 Usually it’s size + time of year + behavior. Queens are often slow-moving and alone in early spring, scouting for nest sites.

Honestly, if you’re unsure or allergic, calling a professional isn’t overkill. One sting in a tight space like a garage can go bad fast.

I ignored one once thinking it was no big deal. By July, I had a nest in the wall. Learned the hard way that early action matters.