Last modified: Sept. 16, 2023, 2:38 p.m.
A rather rare species throughout Belgium, mainly observed in the Kempen.
Native
Hibernates as a very small larva low down in the vegetation. Pupates in a cocoon in leaf litter.
The adults come to light and sugar.
The adults fly in one generation a year: from late May till late August.
Occasionally, a second partial generation can be seen till end of October.