agrostis stolonifera, carex nigra, argentina anserina, carex hirta, ranunculus repens, eleocharis palustris, galium palustre, mentha aquatica, phalaris arundinacea, cardamine pratensis, fontinalis antipyretica, helosciadium inundatum, hydrocotyle vulgaris, persicaria amphibia, drepanocladus aduncus, plagiomnium ellipticum