It's a common urban headache: you step outside to find your trash cans turned into a messy bird buffet. Not only is it unsightly, but it can also attract other pests. The good news is that you can solve this problem humanely and effectively without harming our feathered friends. Here are several simple strategies you can try.
First, consider making the perching spots uncomfortable. Birds prefer stable, flat surfaces. You can attach bird spikes to the rim of your trash can lid. These are blunt, plastic or stainless-steel spikes that don't hurt the birds but simply make it impossible for them to land comfortably. They are a long-lasting and highly effective physical barrier.
Another great physical deterrent is using reflective or moving objects. Hang old CDs, reflective tape, or pinwheels near your trash cans. The unpredictable flashes of light and movement scare birds away. You can also suspend a deflated Mylar balloon with large, intimidating eyes painted on it; birds see this as a predator and will keep their distance.
For a homemade repellent, you can use scents that birds find unpleasant. A few drops of peppermint or citrus essential oil on a cotton ball placed on the lid can work wonders. You will need to reapply this after rain or every few days. A light sprinkling of chili powder or cayenne pepper around the bin can also be effective, as birds dislike the capsaicin. Be careful not to use too much, as it can wash away and needs to be reapplied.
Finally, the simplest solution is often the best: secure your lid. Use a bungee cord to strap the lid down tightly. If a bird can't get access to the contents inside, it will quickly lose interest and move on. Ensuring you use trash cans without cracks or holes is also crucial.
By combining these methods—like using spikes and a bungee cord together—you can create a robust defense. With a little effort, you can enjoy cleaner, bird-free trash cans and contribute to a tidier urban environment.