poa trivialis, agrostis stolonifera, glyceria fluitans, glyceria maxima, ranunculus repens, holcus lanatus, lolium perenne, alopecurus geniculatus, cardamine pratensis, drepanocladus aduncus, equisetum fluviatile, juncus articulatus, myosotis scorpioides, oenanthe fistulosa, phleum pratense, trifolium repens, cerastium holosteoides, equisetum arvense, glechoma hederacea, rumex conglomeratus, ranunculus flammula