impatiens glandulifera, persicaria lapathifolia, persicaria mitis, poa trivialis, phalaris arundinacea, poa palustris, stellaria aquatica, urtica dioica, arctium lappa, artemisia vulgaris, barbarea vulgaris, daucus carota, elymus caninus, epilobium parviflorum, erigeron canadensis, lactuca serriola, lipandra polysperma, melilotus albus, ranunculus repens, rorippa amphibia, rorippa sylvestris, rubus caesius, rumex obtusifolius, salix viminalis, sisymbrium officinale, tussilago farfara, veronica anagallis-aquatica, veronica beccabunga