It's so frustrating to lift your trash can lid and find wasps starting to build a nest underneath! Not only is it unsettling, but it can also be dangerous. The good news is, you can stop them with some simple, proactive steps. The key is to make the area under the lid an unattractive place for them to settle.
First, cleanliness is crucial. Always rinse out food containers, especially soda cans, juice bottles, and yogurt cups, before tossing them in the bin. Use sturdy trash bags and tie them securely to minimize odors that attract wasps. Give your can a thorough wash with soap and water every few weeks to remove sticky residues.
Next, create a barrier they hate. Wasps dislike strong scents. Try these natural repellents:
* Spray a mixture of peppermint essential oil and water directly under the lid and around the can's rim every few days.
* Place dryer sheets or cotton balls soaked in peppermint or lemongrass oil inside the can and under the lid.
* Lightly dust food-grade diatomaceous earth around the base and upper areas of the can (wear a mask when applying).
You can also use strategic deterrents. Hang a fake wasp nest nearby, as wasps are territorial and will avoid areas they think are already occupied. Ensure your trash can lid fits tightly. If there are gaps, use weather stripping or tape to seal them shut, eliminating the sheltered space they seek.
Finally, be consistent. Prevention is an ongoing process, especially during warm months. Regularly inspect the area and reapply your chosen repellents. By removing the attraction and making the spot inhospitable, you can enjoy taking out the trash without the unwanted buzz.