it, roma, dasypyrum villosum, sherardia arvensis, tordylium apulum, avena barbata, achyrophorus valdesii, bromus hordeaceus, convolvulus arvensis, trifolium campestre, dactylis glomerata, avena sterilis, anthemis arvensis, reichardia picroides, scorpiurus muricatus, plantago lanceolata, medicago polymorpha, trifolium stellatum, galactites tomentosa, trifolium nigrescens, catapodium rigidum, dittrichia viscosa, gaudinia fragilis, foeniculum vulgare, bromus madritensis, daucus carota, rumex pulcher, vicia sativa, clinopodium nepeta, poterium sanguisorba, trifolium scabrum, salvia verbenaca, verbascum sinuatum, crepis neglecta, papaver rhoeas, poa trivialis, lysimachia arvensis, lolium rigidum, geranium molle, carlina corymbosa, lotus ornithopodioides, sonchus asper, bellardia trixago, linum bienne, medicago orbicularis, trifolium resupinatum, poa bulbosa, ranunculus neapolitanus, trifolium angustifolium, helminthotheca echioides, carduus pycnocephalus, hordeum murinum