agrostis stolonifera, glyceria fluitans, poa trivialis, berula erecta, carex hirta, eleocharis palustris, galium palustre, glyceria maxima, ranunculus repens, rorippa amphibia, trifolium repens, triglochin palustris, argentina anserina, bolboschoenus maritimus, cardamine pratensis, glechoma hederacea, juncus articulatus, lolium perenne, mentha aquatica, myosotis scorpioides, phragmites australis, ranunculus sceleratus, veronica beccabunga, cerastium holosteoides, cirsium arvense, sparganium erectum