Food Plant: Bellis perennis (Daisy), sometimes Aster, Solidago (Golden Rod).

Mine: early Summer and early Autumn

Pupa: outside the mine

Notes: An irregular gallery, sometimes crossing over, with black frass arranged as elongate very narrow streaks at the sides of the mine (as shown).

Data: 20.vii.2025, Downham Market, Norfok,VC28

Image:© Rob Edmunds