eleocharis palustris, agrostis stolonifera, callitriche stagnalis, cardamine pratensis, galium palustre, hippuris vulgaris, mentha aquatica, menyanthes trifoliata, nasturtium officinale, carex nigra, equisetum arvense, fontinalis antipyretica, helosciadium nodiflorum, myosotis laxa, ranunculus trichophyllus, veronica catenata