phragmites australis, calystegia sepium, galium elongatum, epilobium hirsutum, persicaria decipiens, berula erecta, sparganium erectum, althaea officinalis, arum italicum, bromus hordeaceus, carex distans, cirsium creticum, equisetum ramosissimum, iris pseudacorus, lycopus europaeus, mentha aquatica, polypogon monspeliensis, rumex sanguineus