bromus arvensis, capsella bursa-pastoris, cichorium intybus, cirsium arvense, convolvulus arvensis, daucus carota, linaria vulgaris, thalictrum minus, agrostis stolonifera, anthemis arvensis, euphorbia cyparissias, hypericum perforatum, lactuca serriola, lepidium campestre, salvia verticillata, sisymbrium officinale, vicia cracca