We have learned the hard way that we don't have chickens, we have chick-o-tillers! They have eaten up my new lettuce, they loved the broccoli rabe, scratched up my newly planted sunflowers, attacked the peas...the list goes on. I know they can't help it b/c everything looks so good but I just hoped that they would just eat the bugs. So we are going to fence ours off too. Good luck!