aristolochia clematitis, amaranthus retroflexus, lactuca serriola, amaranthus powellii, artemisia vulgaris, capsella bursa-pastoris, chenopodium album, cirsium arvense, convolvulus arvensis, coronilla varia, crepis foetida, digitaria sanguinalis, echinochloa crus-galli, elymus repens, erigeron canadensis, geranium pusillum, hibiscus trionum, lathyrus tuberosus, lepidium draba, linaria vulgaris, melilotus officinalis, polygonum aviculare, prunus spinosa, rumex obtusifolius, silene latifolia, solanum nigrum, sonchus arvensis, sonchus oleraceus, stellaria media, urtica dioica, veronica persica, xanthium orientale