poa trivialis, agrostis stolonifera, alopecurus geniculatus, cerastium holosteoides, glyceria fluitans, glyceria maxima, holcus lanatus, juncus articulatus, ranunculus repens, argentina anserina, cardamine pratensis, carex hirta, elymus repens, equisetum fluviatile, glechoma hederacea, lolium perenne, lysimachia nummularia, myosotis laxa, trifolium repens, triglochin palustris, cirsium arvense, dactylis glomerata, lathyrus pratensis, rumex crispus