hordeum vulgare, bromus madritensis, caucalis platycarpos, coronilla scorpioides, eryngium campestre, rhagadiolus stellatus, torilis leptophylla, valerianella echinata, acanthus spinosus, aegilops biuncialis, anthemis arvensis, avena sterilis, calendula arvensis, capsella bursa-pastoris, crepis commutata, crupina crupinastrum, galium verrucosum, gladiolus italicus, hypericum triquetrifolium, lamium amplexicaule, lathyrus aphaca, legousia speculum-veneris, lepidium draba, lolium rigidum, muscari comosum, neslia paniculata, onobrychis aequidentata, papaver rhoeas, rapistrum rugosum, scandix pecten-veneris, silene vulgaris, sinapis alba, sonchus asper, veronica triloba, bunium ferulaceum, ferulago nodosa, medicago polymorpha, ornithogalum narbonense, tragopogon porrifolius, vicia lutea, vicia sativa