Last modified: Feb. 26, 2024, 6:57 p.m.
A fairly common species in the northern part of Belgium. More rare in the southern provinces.
Native
The larva lives in a loosely silken tube covered with grains of earth and sand low at the base of the stems of the foodplant or in the upper part of the root, eating the lower leaves. The tubes partly go into the earth. Pupation within the tube, often below ground level. Overwinters as a larva.
The moths fly in afternoon sunshine and also after dark, later they come to light.
The adults have been seen usually from April onwards till late September in two generations a year.
It inhabits dry and sandy places, rough ground, heathland; Also found in moorland.