equisetum fluviatile, eupatorium cannabinum, iris pseudacorus, lythrum salicaria, mentha aquatica, oenanthe aquatica, persicaria hydropiper, persicaria lapathifolia, phragmites australis, rumex hydrolapathum, sagittaria sagittifolia, schoenoplectus lacustris, scutellaria galericulata, sparganium emersum, sparganium erectum, stachys palustris, typha latifolia