grindelia squarrosa, achillea pannonica, artemisia absinthium, elymus repens, salvia nemorosa, artemisia austriaca, bassia prostrata, bromus squarrosus, capsella bursa-pastoris, chenopodium album, convolvulus arvensis, delphinium consolida, echium vulgare, eryngium campestre, euphorbia seguieriana, festuca valesiaca, galium verum, koeleria macrantha, lactuca serriola, lotus corniculatus, medicago falcata, onopordum acanthium, phlomoides tuberosa, plantago lanceolata, plantago media, reseda lutea, seseli annuum, tragopogon dubius, verbascum chaixii, xeranthemum annuum, cannabis sativa, cerinthe minor, cynoglossum officinale, descurainia sophia, malva thuringiaca, phleum paniculatum, potentilla argentea, rosa corymbifera, silene bupleuroides, sisymbrium loeselii, taraxacum serotinum, verbascum lychnitis