Who doesn’t love dining al fresco with friends and family during the summer? It’s the perfect vibe—until the uninvited guests show up. I’m talking about wasps. By late July, it feels like these buzzing party crashers are on high alert, swooping in the second the cake or BBQ hits the table. Once you spot that first scout, you know the rest of the squad isn’t far behind. But can a little garlic actually save your backyard cookout?
Wasps are actually the “Good Guys”
I know, I know—it’s hard to feel warm and fuzzy about something that can sting you, but wasps are actually protected by law in many places because they’re vital to our ecosystem. Just like bees, wasps are heavy lifters when it comes to pollination, which means we can thank them for a lot of our favorite fruits. Knowing they’re helpful doesn’t necessarily make them any less annoying when they’re hovering over your burger, but it’s good to keep their “day job” in mind!
Do wasps really hate garlic?
Here’s the deal: it’s a known fact that wasps aren’t fans of strong scents like garlic or basil. Some gardeners swear by planting garlic near the patio or seating areas to create a “no-fly zone.” While it sounds great in theory, the science is still a bit out on whether a few plants are enough to keep them away for good. You could also try placing sliced garlic cloves directly on the table for a more intense aroma, but let’s be real—your guests might not appreciate smelling like a breadstick all afternoon! Even if the garlic doesn’t totally scare off the wasps, at least you can use the leftovers to whip up a killer garlic dip for the humans.
A trick that actually works
If you’re looking for a tried-and-true method, grab a simple spray bottle filled with plain water. When a wasp gets a little too close for comfort, give it a fine mist. The wasp thinks it’s starting to rain and will usually head straight back to the nest to stay dry. It’s effective, chemical-free, and totally harmless to the insect.
Keep it legal (and kind)
Since wasps play such a big role in nature, it’s actually illegal in many regions to kill them without a good reason or to disturb their nests. Depending on where you live, you could even face a hefty fine for harming them. If you find a nest in a tricky spot—like under your roof or right by your back door—don’t DIY it. Reach out to your local professional pest control or environmental agency. They can help you handle the situation safely and legally!
