xanthium strumarium, echinochloa crus-galli, lipandra polysperma, rubia tatarica, alisma gramineum, althaea officinalis, atriplex prostrata, bidens tripartita, bolboschoenus maritimus, butomus umbellatus, euphorbia chamaesyce, euphorbia palustris, inula britannica, lythrum virgatum, mentha arvensis, oenanthe aquatica, phalaris arundinacea, plantago major, polygonum arenarium, rorippa palustris, solanum nigrum