The biggest problem we face each year is that our resident hornets also want some of that nice, sweet, sugar water we put out for the hummingbirds.
Call us crazy, call us protective, but we’ve been known to stand guard with a fly swatter to chase the hornets away from the feeders. The past two years, the hornet population appears to have increased. Those nasty hornets literally dive bomb the birds, block the feeding portals and will chase the birds away from their own feeders.
OK, before anyone lectures me on bees, it would seem most Googlers call all yellow and black flying things bees. I would never recommend killing bees, we need them. But, hornets are a different story entirely.
We’ve tried a few commercial hornet traps – they could escape from one and we never saw any even go into the other.
We’ve tried soda bottles full of all sorts of stuff from our fridge. We just dumped whatever we had together. Grape jelly mixed with maple syrup, sugar and wine appears to be a favorite. We did everything we could to make the bait absolutely the most sweetest, almost toxic brew we could come up with. The idea being, the more over-the-top sweet it was, the less likely the hummers or bees would be attracted to it. We did end up catching a few gnats, a couple of flies and other assorted little mystery bugs but the honeybees didn’t touch the stuff.
Homemade Hornet Trap 1
Take a single-serve, plastic soda bottle. Use a phillips-head screwdriver or awl to make a hole in the screw-top lid just big enough for a hornet to squeeze through. Then put a variety of sweet liquids and sugar in the bottle but fill it only about half-way.
The idea is that the hornets go into the bottle to get the sweet drink but can’t figure their way back out. The hornets eventually drown in the sugary mix. Make it crazy sweet and the hummingbirds won’t go near it.
Some suggest adding a drop of soap. The soap changes the surface tension of the water, making it impossible for the hornets to float on the surface. Whenever we added soap to our soda bottles, even just a few drops, they avoided it. We tried floral-scented, lemon-scented and even unscented soaps. They avoided all of them.
Homemade Hornet Trap 2
Hornets, by their nature are extremely aggressive, even with each other. They often wrestle with each other over the feeder. They are so intent on fighting that they were falling to the porch railing or even the ground.
On a whim, I put a wash tub of soapy water under our feeders. The silly hornets were so intent on fighting each other that they would fall into the water – it’s kinda hard for them to remain airborne while grappling with each other. They drowned within seconds. It proved the most effective of everything we tried. It was the cheapest and easiest thing we tried.
A photo of a flying Vespula vulgaris. Taken by Soebe in Northern Germany and released under GNU FDL.
Have you learned any tricks on how to keep bees away from hummingbird feeders?
I would love to know what worked for you and what didn’t.
About this post…
This article is the second of a three-part series of articles on our backyard ruby throated hummingbirds. This one covers How to Keep Bees Away From Hummingbird Feeder. The other articles are ruby throated hummingbirds in North Carolina and How to Make Hummingbird Food. They were originally published as a single, comprehensive piece on a community-driven website in the spring of 2013. Like much of the web, things change and we have to adapt. So, I’ve moved the information to OurHerbGarden.com along with many of the wonderful comments and conversation that occurred on the other website.