Find out how to make a dog deterrent solution from common household stuff and plants in your garden. These solutions all have one thing in common: They will smell bad enough for your dog to leave your lawn and garden alone. 1. Citronella Oil Dog Repellent The Safer Brand Critter Ridder Animal Repellent is designed for outdoor use. We found it to be effective for up to three days. During our real world testing trial we applied this spray to a front door entryway and outdoor stoop—a favorite escape route for a curious cat. Their escapades came to an immediate halt with the introduction of the spray, and our former escape artist now spends their days safely at home, and far away from the treated area. We found the spray to have a strong chemical scent during application but it dissipated soon after. To make a spray, mix lemon juice or vinegar with water, then spray the dogs before going outside. I have also heard of others adding apple cider vinegar to their dogs’ food to help with fleas as well. Let me know how this works for you! 5. Essential Oils A homemade collar is a clever solution for maintaining continuous protection for your dog, eliminating the need for spraying or rubbing them with treatments.

Beretta, G., et al. “ An Analytical and Theoretical Approach for the Profiling of the Antioxidant Activity of Essential Oils: The Case of Rosmarinus officinalis L.” Journal of Pharmaceutical and Biomedical Analysis, vol. 55, iss. 5, 2011, pp. 1255-1264., doi:10.1016/j.jpba.2011.03.026

While many commercial products are available to combat fleas, they're often filled with harsh chemicals that may not be safe for your pets or the environment.

Pest control always comes with risks to non-targeted animals and pets, and you should be keen on their effects. As a responsible pet owner, consult a veterinarian concerning the safety of your pets and the best pest control option to minimize potential risks. Take extra care when using cayenne pepper solution as dog repellents. Cayenne naturally irritates a dog's sense of smell and sight. The Broox Solar Ultrasonic Animal Repeller is a humane and effective way to keep a variety of animals off the lawn. When it detects motion, it emits a high-frequency sound and uses a flashing LED light to startle and deter pests. It will repel not only dogs but also cats, skunks, raccoons, rodents, deer, and foxes. In fact, there are five different modes that operate at different frequencies and with different lighting effects, allowing users to target specific animals. On the other hand, dogs dislike the smell and taste of mustard oil and it just drives canines away from it. Your homemade recipe will be more effective with frequent application, especially after heavy rains. One type of homemade dog repellent may not always work, but you can always switch to another one until you've got the right repellent that will indeed keep off your cute critters out of your garden.Vacuum your entire home at least once a day. Pay close attention to furniture, carpets, rugs, baseboards, and any other crevices that might be harboring fleas.