chenopodium album, heliotropium europaeum, cynodon dactylon, setaria verticillata, amaranthus deflexus, amaranthus retroflexus, anacyclus radiatus, borago officinalis, chenopodium opulifolium, convolvulus arvensis, dittrichia viscosa, fallopia convolvulus, malva sylvestris, medicago minima, mercurialis annua, plantago lanceolata, polygonum aviculare, portulaca oleracea, raphanus raphanistrum, rapistrum rugosum, reseda phyteuma, scolymus hispanicus, sonchus oleraceus, tribulus terrestris