glyceria fluitans, paspalum distichum, sparganium erectum, agrostis stolonifera, calystegia sepium, iris pseudacorus, juncus effusus, lycopus europaeus, mentha aquatica, typha angustifolia, alnus glutinosa, dittrichia viscosa, galium palustre, hordeum marinum, mentha pulegium, persicaria lapathifolia, pulicaria dysenterica, scirpoides holoschoenus, veronica anagallis-aquatica