urtica urens, amaranthus retroflexus, galinsoga parviflora, malva neglecta, solanum nigrum, anethum graveolens, capsella bursa-pastoris, chenopodiastrum hybridum, chenopodium album, daucus carota, euphorbia helioscopia, hyoscyamus niger, lamium purpureum, oxybasis glauca, persicaria lapathifolia, plantago major, sinapis arvensis, veronica persica, oxybasis rubra