agrostis stolonifera, ranunculus repens, alopecurus geniculatus, poa trivialis, glyceria fluitans, oenanthe fistulosa, trifolium repens, eleocharis palustris, bolboschoenus maritimus, cirsium arvense, equisetum fluviatile, juncus articulatus, juncus bufonius, myosotis laxa, persicaria hydropiper, ranunculus sceleratus, stellaria media, triglochin palustris, argentina anserina, cerastium holosteoides, nymphoides peltata, plantago uliginosa, rorippa palustris