persicaria lapathifolia, persicaria maculosa, poa annua, artemisia vulgaris, barbarea vulgaris, echinochloa crus-galli, galinsoga parviflora, lolium multiflorum, plantago major, poa trivialis, ranunculus circinatus, rorippa palustris, rumex obtusifolius, senecio inaequidens, sinapis arvensis, agrostis stolonifera, amaranthus blitum, amaranthus retroflexus, bidens frondosa, brassica napus, capsella bursa-pastoris, chenopodium album, daucus carota, dysphania ambrosioides, elymus caninus, epilobium parviflorum, fallopia dumetorum, lactuca serriola, lapsana communis, lepidium virginicum, lolium perenne, lysimachia arvensis, polygonum aviculare, portulaca oleracea, raphanus raphanistrum, solanum nigrum, stellaria media, urtica dioica, veronica anagallis-aquatica, veronica persica, amorpha fruticosa, epilobium hirsutum, epilobium tetragonum, galeopsis pubescens, galium mollugo, humulus lupulus, medicago minima, oxybasis chenopodioides, phalaris arundinacea, plantago lanceolata, saponaria officinalis, scrophularia canina, solanum dulcamara, veronica beccabunga, xanthium orientale