Season (Adult / Immature):
National Status: Common
Local Status: Scarce and thinly distributed resident.
Local Record: Grade 3 adult, 2 leaf-mine See here for explanation
Flight time: Two generations, May and Aug.
Foodplant: Hazel and hornbeam.
|Year first recorded||1885||1885|
|Year last recorded||2010||2010|
|Number of records||37||74|
|Number of individuals||26||52|
For the region, we have a total of 74 records from 62 sites. Earliest record on file is in 1885.