triticum aestivum, lolium rigidum, anthemis arvensis, avena sterilis, centaurea cyanus, convolvulus arvensis, matricaria chamomilla, polygonum aviculare, ranunculus arvensis, aegilops biuncialis, anthemis ruthenica, bifora testiculata, chondrilla juncea, cichorium intybus, cota coelopoda, delphinium consolida, filago eriocephala, filago germanica, lepidium draba, lysimachia arvensis, papaver rhoeas, trifolium arvense, agrostemma githago, apera spica-venti, bromus arvensis, carthamus lanatus, cynosurus echinatus, dasypyrum villosum, delphinium phrygium, lomelosia argentea, medicago sativa, scandix pecten-veneris