oxybasis urbica, amaranthus retroflexus, chenopodium album, malva pusilla, xanthium spinosum, amaranthus albus, convolvulus arvensis, daucus carota, fallopia convolvulus, lactuca serriola, lythrum hyssopifolia, malva sylvestris, marrubium vulgare, mentha pulegium, oxybasis glauca, persicaria lapathifolia, plantago media, polygonum aviculare, portulaca oleracea, potentilla supina, pulicaria vulgaris, verbena officinalis, xanthium strumarium