This toxic plant (common name Mezereon) was found on a walk an Easter Monday.
Our contribution to the icy times!
Twice Apatura iris, several Nymphalis io, and Argynnis paphia, Lycaena phleas frequently, Melanargia galathea frequently, in addition other Lycaenidae, Erebia ligea frequently, several Gonepteryx rhamn, several Nymphalis C-album, and finally the first Papillio machaon of this year. All when marching on the way around the valley.
Much reduced compared to the weeks before are Nymphalis urticae. Obviously a generation has passed.
In the forest I found where it has been the year before a Lilium martagon.