I know you want to be good neighbors and all but that will not solve the problem. You can plant whatever but they will find a way around it. If you caught them in you house what would you do? I try to be good neighbors but I recently called CO on them for shining lights in my field. The CO paid a visit and they came and apologized. The next time I will prosecute and told them so. Poaching is stealing. I am tired of it and not putting up with it anymore. Get your CO's number and put it on your cell. Let him know what's going on. Give them enough rope and they will hang themselves. Give'em an inch and they will take a mile.