poa trivialis, agrostis canina, glyceria fluitans, carex hirta, holcus lanatus, agrostis stolonifera, alopecurus geniculatus, ranunculus repens, eleocharis palustris, carex nigra, persicaria amphibia, argentina anserina, deschampsia cespitosa, juncus effusus, ranunculus flammula, cardamine pratensis, phleum pratense