setaria verticillata, amaranthus blitoides, amaranthus albus, amaranthus graecizans, chrozophora tinctoria, convolvulus arvensis, eragrostis cilianensis, portulaca oleracea, solanum alatum, solanum nigrum, amaranthus viridis, chenopodium album, digitaria sanguinalis, heliotropium hirsutissimum, hypericum triquetrifolium, lactuca serriola, sorghum halepense, tribulus terrestris, sinapis alba