catabrosa aquatica, alopecurus geniculatus, calliergonella cuspidata, equisetum fluviatile, equisetum palustre, glyceria notata, juncus subnodulosus, caltha palustris, mentha aquatica, nasturtium officinale, phragmites australis, ranunculus flammula, ranunculus sceleratus, rumex palustris