malva neglecta, digitaria sanguinalis, matricaria chamomilla, urtica urens, amaranthus blitoides, amaranthus crispus, amaranthus retroflexus, atriplex oblongifolia, atriplex tatarica, capsella bursa-pastoris, chenopodium album, cynodon dactylon, hibiscus trionum, lamium amplexicaule, lepidium draba, lepidium ruderale, polygonum aviculare, setaria pumila, sinapis arvensis, thlaspi arvense, trifolium arvense