phalaris arundinacea, schoenoplectus lacustris, achillea salicifolia, alisma plantago-aquatica, bidens tripartita, bolboschoenus maritimus, butomus umbellatus, cirsium arvense, echinochloa crus-galli, eleocharis acicularis, glyceria maxima, inula britannica, lythrum virgatum, mentha arvensis, oenanthe aquatica, plantago major, rorippa palustris, rubia tatarica