epilobium roseum, persicaria hydropiper, phalaris arundinacea, poa palustris, ranunculus sceleratus, acorus calamus, alopecurus aequalis, arabidopsis halleri, bidens tripartita, epilobium hirsutum, epilobium obscurum, galinsoga quadriradiata, lycopus europaeus, persicaria lapathifolia, rorippa islandica, scrophularia umbrosa, symphytum officinale, tanacetum vulgare, urtica dioica, veronica beccabunga