Posted: 29/08/2012 at 13:03
Alina, Kezza and Gary - thank you for your ideas. I can't believe it's a mole as I'd see holes everywhere. I don't think (hope!) it's wasps as I've not seen any. But I'm fascinated by the idea of a cave for frogs as the frog pond (tiny one) is right next to the veggie patch, and also by the idea of mice, because as you quite rightly say, Kezza, it is right next to the Kale like you. It will be interesting to see what happens over time (especially to the Kale!).