A large green woodpecker was yaffling from deep within our walnut tree yesterday. Welcome friend - we haven't seen you here before. More secretly, a huge family of wrens were being acrobats. In the morning they were winding through the stalks of the broad bean plants, picking and pecking. Later in the day I saw them trapezing in the rampant rose on the old wall. I really must cut that back once the flowers have gone ... and the wrens ... and the hips.