Lythrum salicaria
Adults can mainly be encountered from June through October, with a peak at the end of August. They inhabit evergreen and deciduous forests ("Quercus" and "Fagus" species), feeding on nectar of flowers of several plants (Apiaceae species, "Lythrum salicaria", "Mentha aquatica", "Sambucus ebulus", "Hedera" species, "Cirsium" species, etc.).