Years ago a golf ball sized hole popped up overnight in my parking area. I assumed it was a mole/vole or some such critter. I kicked some gravel into the hole and tamped it down. That worked for a day or two and then it reappeared. Since it was right near where I got out when I parked, I didn't want to turn my ankle or provide an open invitation for additional holes so I decided to pour some used kitty litter (no poops included) down the hole and covered it over again. It seemed to work but a similar hole appeared about six feet away. More litter and the critters got the idea until this year. This time instead of litter I crushed a few stalks of mint and shoved them down their doorway. It was never removed and I haven't seen any more holes anywhere. This wasn't a scientific survey by any means, but if you're having problems with diggers in your lawn or garden and have a supply of mint it's worth a try before using chemicals or nasty traps. This might make them move to a different area on your property, but if you have a supply of mint like I do it shouldn't be a problem driving the little monsters out of the back forty.
Years ago a golf ball sized hole popped up overnight in my parking area. I assumed it was a mole/vole or some such critter. I kicked some gravel into the hole and tamped it down. That worked for a day or two and then it reappeared. Since it was right near where I got out when I parked, I didn't want to turn my ankle or provide an open invitation for additional holes so I decided to pour some used kitty litter (no poops included) down the hole and covered it over again. It seemed to work but a similar hole appeared about six feet away. More litter and the critters got the idea until this year. This time instead of litter I crushed a few stalks of mint and shoved them down their doorway. It was never removed and I haven't seen any more holes anywhere. This wasn't a scientific survey by any means, but if you're having problems with diggers in your lawn or garden and have a supply of mint it's worth a try before using chemicals or nasty traps. This might make them move to a different area on your property, but if you have a supply of mint like I do it shouldn't be a problem driving the little monsters out of the back forty.