agrostis stolonifera, carex nigra, alopecurus geniculatus, galium palustre, glyceria fluitans, deschampsia cespitosa, ranunculus repens, cardamine pratensis, holcus lanatus, ranunculus flammula, trifolium repens, argentina anserina, eriophorum angustifolium, jacobaea aquatica, juncus articulatus, persicaria hydropiper