avena sativa, polygonum aviculare, centaurea cyanus, lolium rigidum, avena sterilis, convolvulus arvensis, matricaria chamomilla, anthemis arvensis, centaurea solstitialis, dasypyrum villosum, delphinium consolida, filago germanica, medicago minima, viola arvensis, lactuca serriola, medicago polymorpha, rubus sanctus, spergularia rubra