poa trivialis, trifolium repens, glyceria fluitans, myosotis scorpioides, ranunculus repens, agrostis stolonifera, alopecurus geniculatus, cardamine pratensis, galium palustre, holcus lanatus, oenanthe fistulosa, argentina anserina, juncus articulatus, lolium perenne, triglochin palustris, cirsium arvense, plantago major, rumex conglomeratus