I bought a newbuild house. Last year I laid turf quite late in the year around September time. I didn't have time to mow and when I did for the first time about a month ago, the lawn is covered in smallish holes. There are no mole hills and they look too large to be from birds' beaks, but the birds are flocking on to the lawn. Does anyone know what is causing them and what I can do abot them? Any help greatly appreciated.
Sounds like it could be squirrels, foxes tend to did in earth rather than grass. Larger birds such as magpies, jays, or crows can sometimes make holes. If the holes are about the size of a golf ball I would think they're caused by squirrels.
If the holes are small, up to about half an inch diameter, they will be the holes made by starlings, sticking their beaks in and moving it around, looking for the leatherjackets!
Left untended grass can naturally form into tufts or clumps. Regular mowing will close the gaps eventualy,if problem persists then previous answers may prove right.
Many thanks to all the kind people who answered my query. I now think the most likely cause is the starlings. Someone said there was a leatherjacket problem here, so I shall get some of the stuff you water in to kill them.