it, siena, convolvulus arvensis, plantago lanceolata, eryngium campestre, cynodon dactylon, cichorium intybus, daucus carota, bromus sterilis, papaver rhoeas, chondrilla juncea, poa bulbosa, vicia sativa, lactuca serriola, bromus hordeaceus, dactylis glomerata, anthemis arvensis, lolium perenne, polygonum aviculare, hordeum murinum, sherardia arvensis, elymus repens, rumex pulcher, trifolium campestre, erodium cicutarium, poterium sanguisorba, lysimachia arvensis, echium vulgare, crepis foetida, centaurea solstitialis, cirsium arvense, malva sylvestris, hypericum perforatum, chenopodium album, dasypyrum villosum, crepis sancta, sonchus asper, lepidium draba, crepis setosa, melilotus officinalis, torilis arvensis, petrorhagia prolifera, euphorbia cyparissias, medicago lupulina, medicago minima, fallopia convolvulus, capsella bursa-pastoris, trifolium angustifolium, trifolium repens, lotus corniculatus, vicia villosa, paliurus spina-christi