portulaca oleracea, setaria verticillata, tribulus terrestris, fallopia convolvulus, amaranthus cruentus, chenopodium album, clinopodium nepeta, cynodon dactylon, daucus carota, diplotaxis muralis, erigeron bonariensis, heliotropium europaeum, lepidium virginicum, malva nicaeensis, picris hieracioides, polycarpon tetraphyllum, rostraria cristata, senecio vulgaris, solanum nigrum, sonchus oleraceus, sorghum halepense