leersia oryzoides, alisma lanceolatum, alisma plantago-aquatica, poa palustris, sparganium erectum, artemisia vulgaris, bidens tripartita, butomus umbellatus, calystegia sepium, echinochloa crus-galli, epilobium hirsutum, epilobium roseum, eupatorium cannabinum, plantago major, poa trivialis, sparganium emersum, stellaria aquatica, veronica beccabunga