Last modified: May 7, 2024, 1:19 p.m.
A very rare and declining species throughout Belgium.
This species is considered Endangered according to the IUCN Red List category for Flanders 2023.
Native
Hibernates as a pupa in an underground cocoon.
The adults come to light and sugar.
The adults fly in one generation a year from May till late July.
The larva lives on a variety of herbaceous plants, shrubs and trees like Betula, Quercus, Cytisus scoparius, Genista tinctoria, Calluna vulgaris, Myrica gale and Pteridium aquilinum.