xanthium strumarium, tournefortia sibirica, typha angustifolia, agrostis stolonifera, glycyrrhiza echinata, calystegia sepium, sparganium erectum, alisma lanceolatum, butomus umbellatus, althaea officinalis, cirsium arvense, persicaria hydropiper, persicaria minor, rorippa brachycarpa, veronica anagallis-aquatica