Use motion-activated sprinklers
Install cat-proof fencing or rollers on top of fences
Cover soil with chicken wire, rocks, or mulch
Place citrus peels around the area
Use commercial cat repellent sprays
Sprinkle coffee grounds lightly
Set up motion-activated ultrasonic deterrents
Remove food sources and secure trash bins
Keep pet food indoors
Block access to sheds, porches, and crawl spaces
Use prickly plants in garden borders
Rinse areas with strong-smelling vinegar solutions
Close off hiding spots under decks and stairs
Clean up bird seed and fallen fruit
Train pets to stay away from restricted areas