euphorbia helioscopia, mercurialis annua, amaranthus retroflexus, convolvulus arvensis, lamium amplexicaule, stellaria media, veronica persica, aristolochia clematitis, chenopodium album, cichorium intybus, daucus carota, fallopia convolvulus, fumaria officinalis, geranium dissectum, helminthotheca echioides, lysimachia arvensis, pastinaca sativa, persicaria maculosa, polygonum aviculare, rumex crispus, senecio vulgaris, solanum villosum