eleocharis palustris, agrostis stolonifera, epilobium hirsutum, euphrasia stricta, sagina nodosa, centaurium littorale, centaurium pulchellum, cerastium holosteoides, epilobium palustre, cirsium vulgare, helichrysum luteoalbum, holcus lanatus, hypochaeris radicata, mentha aquatica, phragmites australis, sonchus arvensis