convolvulus arvensis, salsola kali, alyssum simplex, amaranthus retroflexus, bromus madritensis, bromus rubens, cirsium arvense, filago pyramidata, plantago albicans, xanthium spinosum, xanthium strumarium, amaranthus albus, bituminaria bituminosa, brachypodium phoenicoides, centaurea aspera, chenopodium album, chondrilla juncea, daucus carota, erigeron canadensis, erodium cicutarium, eryngium campestre, lactuca serriola, mantisalca salmantica, rumex obtusifolius, salvia verbenaca, sonchus oleraceus, sonchus tenerrimus, xeranthemum inapertum