holcus lanatus, agrostis stolonifera, glyceria fluitans, poa trivialis, alopecurus geniculatus, lolium perenne, myosotis scorpioides, oenanthe fistulosa, ranunculus repens, ranunculus sceleratus, sagina procumbens, trifolium repens, argentina anserina, berula erecta, cardamine pratensis, cerastium holosteoides, eleocharis palustris, galium palustre, juncus articulatus, persicaria hydropiper, bidens cernuus, cirsium arvense, plantago major, triglochin palustris