acorus calamus, carex acutiformis, berula erecta, phalaris arundinacea, equisetum fluviatile, glyceria maxima, lemna minor, lysimachia vulgaris, persicaria amphibia, typha latifolia, achnatherum calamagrostis, epilobium hirsutum, lythrum salicaria, rumex hydrolapathum, symphytum officinale