Last modified: Dec. 8, 2024, 1:40 p.m.
A local and rare species in most parts of Belgium.
This species is considered Critically Endangered according to the IUCN Red List category for Flanders 2023.
Native
The larva lives on the flowers of the host plant. It hibernates as pupa among plant debris.
They are active from dusk onwards and later come to light.
The adults fly from late March till early September in one long generation a year.
Various plants like Achillea, Scabiosa, Solidago, Senecio, Sanguisorba and especially Erica tetralix.