Last modified: July 29, 2021, 5:40 p.m.
A common species throughout Belgium.
The larva hibernates in a young stage. It first lives in a bud and later in spun leaves or flowers. Sometimes becoming sometimes a pest in orchards.
Pupation in the larval habitation.
They are mainly active at dusk and later come to light.
The adults fly from late May till late September.
A polyphagous species on trees and shrubs like: Corylus, Fagus, Malus, Pyrus, Quercus, Rosa, Ribes, Vaccinium), Trifolium, Alnus... and sometimes also Picea.