Lovely summer’s day, so off to Mill Hill for a walk after lunch. The whole hillside was white with wild privet flower which was especially thick on the lower slopes. Plenty of Painted Ladies, Meadow Browns, a Red Admiral, a Large Skipper, a Small Blue, possible Marbled White. Magnificent Pyramid orchids were seen all over the hill. A group of model glider pilots picnicked at the top and up to three gliders were in the air at one time. A superb Spitfire was among the models.