malva pusilla, amaranthus blitum, amaranthus retroflexus, capsella bursa-pastoris, chaiturus marrubiastrum, chenopodiastrum hybridum, cichorium intybus, daucus carota, erigeron canadensis, malva neglecta, persicaria maculosa, polygonum aviculare, rumex patientia, urtica dioica, urtica urens, verbena officinalis, veronica persica