These gophers have destroyed my garden. I have pets so I do not want to use a poison Almost everything I plant now I lay several layers of chicken wire underneath the plant.they have even chewed through the chicken wire. They have completely devastated my lawn I have a dirt patch with a few weeds now. I have purchased stakes that you place in the ground that beep and some that vibrate.They do not work! I flood the holes have poured cooking oil in the holes which is very expensive and could not possibly get all the holes...read that in a gardening book. I would love to have a nice green lawn again with nice plants. hhheeeellllp What do I do?