Last modified: April 15, 2021, 10:58 a.m.
A widespread but rare species in Belgium, more observations in the northern part.
The adults fly from mid June till early August. They are active at dawn and dusk and later come to light.
The larva lives on Calluna, Erica and other herbaceous plants like Achillea millefolium and Potentilla erecta. hibernates as half-grown larva.