No interactions present.
100%, check UK Butterflies for Favonius quercus (8 down) and for the White-letter Hairstreak, Satyrium w-album (12 down).Unless I am missing something this is most definitely the Purple Hairstreak
An iSpot Project- HELP WITH IDS - UK & Ireland Community - PLANTS
Lat/Lng: 50.385472674969, -4.0582412481308
OS grid ref: SX537559