alisma plantago-aquatica, eleocharis acicularis, persicaria hydropiper, phalaris arundinacea, sparganium erectum, agrostis stolonifera, bidens tripartita, butomus umbellatus, echinochloa crus-galli, lysimachia vulgaris, lythrum virgatum, oenanthe aquatica, persicaria amphibia, polygonum bellardii, rorippa palustris, typha angustifolia, xanthium strumarium