It’s common to plant trap plants around the permitter of your garden, I don’t really have a permitter because we butt our garden up to the goat pastures, asparagus beds, and other things due to small space. So I plant trap plants in my garden with everything else and haven’t noticed any issues. I planted Red Russian Kale directly next to my Blue Kale, staggering them, and only the RRK is eaten up by cabbage worms. They’re about 10 feet away from my broccoli, cauliflower, cabbages, and collards t