text: centaurea diffusa, atriplex hortensis, bromus tectorum, cynanchum acutum, atriplex tatarica, bromus squarrosus, polygonum aviculare, amaranthus retroflexus, atriplex aucheri, chondrilla juncea, delphinium consolida, falcaria vulgaris, jacobaea vulgaris, lactuca tatarica, sedobassia sedoides, amaranthus blitoides, ambrosia artemisiifolia, erysimum repandum, euphorbia esula, helianthus annuus, lactuca serriola, linaria vulgaris, noccaea perfoliata, rumex confertus, setaria viridis, tragopogon dubius, triticum aestivum