A resident species, generally scarce in the West, although sometimes fairly common by day in Rewell Wood; very rare in the East. Single-brooded, flying mainly from early May to early June. Larvae feed in the stems and roots of yarrow. (Pratt, 2011).

Distribution at 1km scale

All records pre 1980 1980 - 1989 1990 - 1999 2000 - 2009 2010 - 2019 2020 on

Phenology (adult)

All records pre 1980 1980 - 1989 1990 - 1999 2000 - 2009 2010 - 2019 2020 on

No larval records