it, roma, sherardia arvensis, trifolium campestre, anthemis arvensis, achyrophorus valdesii, plantago lanceolata, avena barbata, petrorhagia prolifera, cynosurus echinatus, dactylis glomerata, trifolium scabrum, poa bulbosa, trifolium arvense, trifolium stellatum, bromus hordeaceus, poterium sanguisorba, daucus carota, dasypyrum villosum, carlina corymbosa, vicia sativa, aira caryophyllea, hypericum perforatum, reichardia picroides, eryngium campestre, briza maxima, lysimachia arvensis, trifolium incarnatum, ornithopus compressus, geranium molle, convolvulus cantabrica, catapodium rigidum, convolvulus arvensis, trifolium angustifolium, vicia villosa, trifolium subterraneum, trifolium nigrescens, galactites tomentosa, veronica arvensis, helichrysum italicum, crepis neglecta, medicago minima, anthoxanthum odoratum, rumex acetosella, campanula rapunculus, bellardia trixago, rumex angiocarpus, geranium columbinum, papaver rhoeas, bromus sterilis, myosotis ramosissima, urospermum dalechampii