Flowering Plants (Angiosperms)
   Monocotyledons
      Orchid Family (Orchidaceae)
         Genus Dactylorhiza
            Common Spotted Orchid (Dactylorhiza fuchsia)
            Early Marsh Orchid (Dactylorhiza incarnata)
            Heath Spotted Orchid (Dactylorhiza maculate)
            Northern Marsh Orchid (Dactylorhiza purpurella)
            Southern Marsh Orchid (Dactylorhiza praetermissa)