Group: Spermatophytina (Spermatophytes)
Family: Asteraceae (Daisy family)
Genus: Jacobaea ()
Jacobaea alpina (L.) Moench - Alpine Ragwort
Jacobaea subalpina (W. D. J. Koch) Pelser & Veldkamp - Mountain Ragwort
Jacobaea paludosa (L.) G. Gaertn. & al. - Fen Ragwort
Jacobaea incana (L.) Veldkamp - Grey Alpine Groundsel
Jacobaea abrotanifolia (L.) Moench - Pinnate-Leaved Ragwort
Jacobaea erucifolia agg.
Jacobaea erucifolia (L.) G. Gaertn. & al. - Hoary Ragwort
Jacobaea vulgaris Gaertn. - Common Ragwort
Jacobaea aquatica (Hill) G. Gaertn. & al. - Marsh Ragwort
Jacobaea erratica (Bertol.) Fourr. - Marsh Ragwort