About Tephroseris integrifolia (L.) Holub
Tephroseris integrifolia (L.) Holub, commonly known by the vernacular name field fleawort, is a flowering plant species that is part of the Asteraceae family. Its native distribution extends from Europe to Siberia and Iran. This species has a synonym: Senecio integrifolius (L.) Clairv. One recognized subspecies is Tephroseris integrifolia subsp. maritima (Syme) B.Nord.