trifolium repens, cyperus fuscus, trifolium hybridum, persicaria lapathifolia, rumex maritimus, alopecurus aequalis, echinochloa crus-galli, juncus articulatus, oenanthe aquatica, veronica anagallis-aquatica, bidens cernuus, epilobium ciliatum, juncus inflexus, urtica dioica