holcus lanatus, poa trivialis, trifolium repens, eleocharis palustris, sagina procumbens, triglochin palustris, agrostis stolonifera, alopecurus geniculatus, galium palustre, glyceria fluitans, juncus articulatus, cardamine pratensis, cerastium holosteoides, myosotis scorpioides, oenanthe fistulosa, ranunculus repens, argentina anserina, bidens cernuus, persicaria amphibia, carex hirta, ranunculus sceleratus