it, roma, sherardia arvensis, poa trivialis, dactylis glomerata, dasypyrum villosum, trifolium campestre, plantago lanceolata, convolvulus arvensis, gaudinia fragilis, bromus hordeaceus, oenanthe pimpinelloides, avena barbata, vicia sativa, ranunculus neapolitanus, linum bienne, achyrophorus valdesii, geranium dissectum, anthemis arvensis, daucus carota, cynosurus echinatus, lolium perenne, poterium sanguisorba, anthoxanthum odoratum, tordylium apulum, campanula rapunculus, avena sterilis, hypericum perforatum, dittrichia viscosa, clinopodium nepeta, eryngium campestre, rubus ulmifolius, lysimachia arvensis, sonchus asper, carlina corymbosa, trifolium angustifolium, agrimonia eupatoria, phleum pratense, trifolium pratense, urospermum dalechampii, trifolium nigrescens, convolvulus cantabrica, galactites tomentosa, cynosurus cristatus, briza maxima, reichardia picroides, foeniculum vulgare, lotus corniculatus, helminthotheca echioides, carex flacca, poa bulbosa, picris hieracioides