leersia oryzoides, juncus bufonius, persicaria hydropiper, bidens tripartita, cyperus fuscus, alisma plantago-aquatica, echinochloa crus-galli, eleocharis palustris, gnaphalium uliginosum, persicaria lapathifolia, persicaria minor, plantago uliginosa, polygonum aviculare, salix triandra, tripleurospermum inodorum, bidens radiata, carex bohemica, epilobium ciliatum, rumex maritimus, veronica anagallis-aquatica