Food Plant: Populus tremula (Aspen)

Egg: Underside of leaf

Mine: July-September

Notes: A rare miner in the UK. Discovered in 1977 in Gloucestershire. The lower surface of the mine can have small creases and appear reddish. The mine shown is the first recorded in Norfolk.

Data: 19.viii.2020, Downham Market, Norfolk, VC28

Image:© Rob Edmunds