What are the best methods for preventing bird perching on stone outdoor chairs?

Birds perching on stone outdoor chairs can be a nuisance, leaving droppings and causing damage. Fortunately, there are several effective methods to deter them.

1. Bird Spikes: Install bird spikes on the chair edges to make perching uncomfortable without harming the birds.

2. Reflective Objects: Hang reflective tapes or CDs nearby to scare birds away with flashes of light.

3. Ultrasonic Devices: Use ultrasonic bird repellents that emit sounds unpleasant to birds but inaudible to humans.

4. Natural Repellents: Apply non-toxic repellent gels or sprays with scents birds dislike, such as peppermint or citrus.

5. Netting: Cover chairs with lightweight netting when not in use to physically block birds.

Combining these methods can provide long-term protection for your stone outdoor chairs while maintaining their aesthetic appeal. Regularly rotating deterrents can also prevent birds from becoming accustomed to one solution.