I had really let the beds on the perimeter of my yard go to weeds. My girls knocked them down last Fall and winter. So, now they have dust baths only in those area my yard is as green as ever. They treat the yard great.
I saw some small digging holes along my 6 ft fence. My first thought the dogs next to...it turned out to be my chooks digging for dust baths. They still try. I'm at a loss myself.