lolium rigidum, convolvulus arvensis, erodium cicutarium, amaranthus retroflexus, bromus rigidus, chenopodium album, cirsium arvense, erodium ciconium, euphorbia helioscopia, fallopia convolvulus, geranium rotundifolium, papaver rhoeas, poterium sanguisorba, sorghum halepense, stellaria media, althaea hirsuta, alyssum simplex, anchusa azurea, avena sterilis, calendula arvensis, capsella bursa-pastoris, carduus tenuiflorus, centaurea melitensis, cynodon dactylon, cynoglossum creticum, daucus carota, geranium molle, lactuca serriola, lamium amplexicaule, lysimachia arvensis, melilotus officinalis, silene vulgaris, sonchus oleraceus, vitis vinifera