epilobium hirsutum, carex acutiformis, berula erecta, brachythecium rutabulum, calliergonella cuspidata, carex rostrata, equisetum palustre, mentha aquatica, agrostis stolonifera, equisetum fluviatile, galium palustre, lemna minor, cirsium oleraceum, filipendula ulmaria, lycopus europaeus