lotus pedunculatus, galium uliginosum, cirsium oleraceum, cirsium palustre, holcus lanatus, iris pseudacorus, juncus effusus, juncus subnodulosus, lythrum salicaria, mentha aquatica, pulicaria dysenterica, sparganium erectum, carex disticha, equisetum fluviatile, juncus inflexus, persicaria amphibia, rumex conglomeratus, scrophularia auriculata, valeriana officinalis