Saw a Green-veined White feeding on Bugle along a path in the Cotswold Water Park. There was also a Holly Blue butterfly beside the same path. A Brimstone crossed the road in front of us on the way home.

Whilst having lunch, I twice spotted a blue butterfly in the back garden - probably Holly Blues. The Bird's Foot Trefoil is beginning to flower in the back garden, which reminds me of the Common Blue: It is the larval foodplant of that butterfly.