bidens frondosa, epilobium hirsutum, persicaria hydropiper, calystegia sepium, chaerophyllum aromaticum, dactylis glomerata, impatiens glandulifera, lycopus europaeus, phalaris arundinacea, ranunculus repens, salix alba, scutellaria galericulata, solanum dulcamara, sparganium erectum, stachys palustris, urtica dioica