elymus repens, anthoxanthum repens, atriplex prostrata, bidens tripartita, echinochloa crus-galli, sonchus arvensis, alisma plantago-aquatica, althaea officinalis, atriplex intracontinentalis, bolboschoenus maritimus, eriochloa succincta, juncus gerardi, oenanthe aquatica, phragmites australis, rubia tatarica, rumex stenophyllus, xanthium strumarium