Last modified: Dec. 10, 2024, 12:43 p.m.
A very rare and local species in Belgium, nowadays only known from the Kempen.
This species is considered Critically Endangered according to the IUCN Red List category for Flanders 2023.
Native
Hibernates as a larva in a cocoon, in which it pupates in the spring. The adults come to light.
The adults fly in one prolonged generation from late April towards mid-August with most observations during June.
The larva lives on various herbaceous plants.