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