impatiens glandulifera, persicaria minor, barbarea vulgaris, bidens frondosa, calamagrostis pseudophragmites, holcus lanatus, impatiens parviflora, mentha longifolia, phalaris arundinacea, poa annua, poa trivialis, stellaria aquatica, alliaria petiolata, artemisia vulgaris, daucus carota, elymus caninus, lactuca serriola, melilotus albus, rumex obtusifolius, stellaria media, urtica dioica