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