it, viterbo, eryngium campestre, sherardia arvensis, convolvulus arvensis, bromus hordeaceus, avena barbata, papaver rhoeas, plantago lanceolata, poa bulbosa, trifolium campestre, lolium rigidum, avena sterilis, catapodium rigidum, daucus carota, dactylis glomerata, cynodon dactylon, filago pyramidata, lysimachia arvensis, anthemis arvensis, poterium sanguisorba, vicia sativa, foeniculum vulgare, medicago polymorpha, bromus madritensis, salvia verbenaca, scorzonera laciniata, medicago minima, hedypnois rhagadioloides, euphorbia exigua, scorpiurus muricatus, linum strictum, dasypyrum villosum, arenaria leptoclados, trifolium scabrum, helminthotheca echioides, rostraria cristata, aegilops geniculata, sonchus asper, plantago lagopus, brachypodium distachyon, hordeum murinum, trifolium angustifolium, carlina corymbosa, crepis vesicaria, bellardia trixago, rumex pulcher, silybum marianum, medicago rigidula, carthamus lanatus, crepis sancta, achyrophorus valdesii