echinochloa crus-galli, rubia tatarica, sonchus arvensis, althaea officinalis, atriplex aucheri, bidens tripartita, bolboschoenus maritimus, euphorbia palustris, glyceria arundinacea, lipandra polysperma, lysimachia vulgaris, oenanthe aquatica, polygonum arenarium, rorippa palustris, rumex stenophyllus, stachys palustris