Food Plant: Sedum telephium (Orphine) and closely related cultivars

Mine: June-July; September-October

Notes: The larvae initially mine the leaves, making narrow galleries and then feed gregariously in a slight web (as shown)

National Status: Local

Bradley No: 431

Data: 31.viii.2009, Traethdy, Harlech, Gwynedd, VC 48

Image:© Helen Bantock