callitriche palustris, triticum aestivum, alopecurus aequalis, limosella aquatica, persicaria lapathifolia, rumex maritimus, bidens radiata, carex bohemica, eleocharis ovata, lythrum salicaria, persicaria hydropiper, phalaris arundinacea, ranunculus sceleratus, rorippa palustris, alnus glutinosa, glyceria maxima, juncus articulatus, oxybasis rubra, ranunculus repens, riccia cavernosa, urtica dioica