chenopodium album, artemisia vulgaris, erigeron annuus, lipandra polysperma, elymus repens, matricaria chamomilla, tripleurospermum inodorum, atriplex patula, barbarea vulgaris, oxybasis glauca, agrostis gigantea, argentina anserina, capsella bursa-pastoris, daucus carota, matricaria discoidea, plantago major, poa annua, poa palustris, sisymbrium officinale, tanacetum vulgare, fallopia convolvulus, galinsoga parviflora, melilotus albus, rumex maritimus