Food Plant: Prunus spimosa (Blackthorn)

Egg: Underside of leaf

Mine: July, September - early October

Notes: A contorted gallery filled with green frass. The  larva is green (as shown).

National Status: Nationally Scarce B

Bradley No: 109

Data: 03.x.2018, Gait Barrows, West Lancs., VC60

Image:© Ben Smart