xanthium orientale, ambrosia artemisiifolia, artemisia vulgaris, echinocystis lobata, galium mollugo, impatiens parviflora, persicaria mitis, setaria pumila, tanacetum vulgare, amaranthus retroflexus, chenopodium album, chenopodium ficifolium, convolvulus arvensis, helianthus tuberosus, lolium perenne, saponaria officinalis, verbascum blattaria, verbascum thapsus