[Remy]

Lifted on of my maicrops potatoes yesterday & noticed that there is tiny little holes in them.
What causes them? I suppose they are still edible.

[Yorkie]

There's been quite a few posts about holey spuds this year, perhaps it's the weather.

Have a look at this one http://chat.allotment-garden.org/index.php?topic=40628.msg480778#msg480778