poa trivialis, alopecurus geniculatus, agrostis stolonifera, elymus repens, phragmites australis, ranunculus repens, glyceria fluitans, lolium perenne, argentina anserina, carex hirta, cerastium holosteoides, eleocharis palustris, ranunculus acris, trifolium repens, cardamine pratensis, cirsium arvense, galium palustre, juncus compressus, lathyrus pratensis, ranunculus sceleratus