Where do babies come from?

We had rhubarb pie today that Orlando and his team had picked and cut yesterday.

Now these aren't just ordinary rhubarb, but what can one say other than 'delicious' without sounding like an M&S ad?

I remembered Mum used to grow rhubarb in the garden when we lived in Guernsey and convincing us that babies are to be found under rhubarb leaves.