Vinegar can be used as insect repellent. Eucalyptus can be used to ward off mosquitoes. Even petunias can be used as natural protection from bugs. If it's cockroaches you're trying to get rid of ...

"Sprinkle light layers of diatomaceous earth where you've seen cockroaches," says Rocky Beninato, founder of Quality Affordable Pest Control in Toronto. Roaches will also take the bait back to the ...