bromus inermis, artemisia vulgaris, echinops sphaerocephalus, lolium pratense, poa pratensis, silene procumbens, arctium tomentosum, argentina anserina, bunias orientalis, cenolophium fischeri, cirsium arvense, eryngium planum, pastinaca sativa, polygonum aviculare, tanacetum vulgare, capsella bursa-pastoris, centaurea jacea, matricaria discoidea, medicago falcata, picris hieracioides, plantago major, rorippa palustris, trifolium pratense, vicia cracca