plantago uliginosa, alopecurus geniculatus, poa trivialis, polygonum aviculare, ranunculus trichophyllus, alisma gramineum, atriplex prostrata, bidens tripartita, butomus umbellatus, eleocharis palustris, juncus bufonius, limosella aquatica, oenanthe fistulosa, persicaria lapathifolia, ranunculus repens, ranunculus sceleratus, rorippa sylvestris, veronica catenata