agrostis stolonifera, juncus effusus, holcus lanatus, deschampsia cespitosa, phleum pratense, argentina anserina, calliergonella cuspidata, cynosurus cristatus, eleocharis palustris, glyceria fluitans, lolium pratense, trifolium repens, brachythecium rutabulum, cardamine pratensis, jacobaea aquatica, poa trivialis, ranunculus acris