agrostis stolonifera, carex nigra, bidens cernuus, sparganium erectum, menyanthes trifoliata, nasturtium officinale, eleocharis palustris, helosciadium nodiflorum, juncus articulatus, leptodictyum riparium, ranunculus flammula, lythrum salicaria, mentha aquatica, myosotis laxa, ranunculus repens