“What is that green papery thing you have hanging next to the back door?” my mother asked. “It’s a paper wasp nest,” said I. An artificial wasp nest made of paper, as opposed to a nest made by paper wasps.
“What’s it for?”
“To keep away wasps.”
“Does it work?”
Ah…that’s the question. Several gardening catalogues sell these Chinese paper lantern type wasp nests as wasp deterrents, and others sell ones made of fabric. The theory is that you hang them in areas where you don’t want wasps. Supposedly, paper wasps are very territorial and will not build a nest in an area where one already exists. So, you hang up these artificial nests and voila! no wasps.
But does it work?
Well, I routinely had wasps build nests next to one of my sheds. And while I’ve come to terms with bees, I’m not so trusting of wasps. Some, like the bald faced hornet, are very aggressive and don’t need much (if any) provocation to attack. As soon as I would see the beginnings of a paper wasp nest, I would knock it down. Luckily, this worked, but I knew that the battle would only repeat every year unless I took some other measure.
Enter the fake nest.
I purchased a two-pack of paper nests a couple years ago. They lie flat and squashed in the package. All you have to do is stretch them out and lock the wire frame in place. Instant wasp nest. Then you hang it in a strategic location. I placed one next to the back door, easily within viewing distance of the corner by the shed. The other I hung inside the porch (a double assurance against wasps coming into the house – or at least this was the plan).
For two years I have followed this routine, and for two years I’ve had no wasps nests built near my shed (or anywhere along that side of the house). Could it be this really works, or is it merely coincidence?
According to www.wasps.net, fake nests are good for up to 5000 ft. away. The folks over at http://iberianature.com/britainnature/tag/fake-wasps-nest/ also agree: fake nests are an environmentally friendly way to control wasps around your house and gardens.
So there you go! A chemical-free, pet- and child-friendly, totally non-toxic way to control undesireables. If only every pest could be so easily fooled!