it, roma, dasypyrum villosum, sherardia arvensis, achyrophorus valdesii, trifolium campestre, crepis neglecta, avena barbata, trifolium scabrum, poa bulbosa, bromus hordeaceus, plantago lanceolata, poterium sanguisorba, trifolium nigrescens, arenaria leptoclados, anthemis arvensis, medicago minima, scorpiurus muricatus, trifolium stellatum, catapodium rigidum, trifolium angustifolium, convolvulus arvensis, carlina corymbosa, tordylium apulum, daucus carota, medicago rigidula, dactylis glomerata, eryngium campestre, vicia sativa, linum bienne, trifolium subterraneum, brachypodium distachyon, hedypnois rhagadioloides, salvia verbenaca, linum strictum, cynosurus echinatus, lolium rigidum, bellardia trixago, crepis sancta, convolvulus cantabrica, trifolium cherleri, sideritis romana, petrorhagia prolifera, reichardia picroides, bromus madritensis, lysimachia arvensis, gaudinia fragilis, euphorbia exigua, medicago polymorpha, aira elegans, carthamus lanatus, psilurus incurvus