galactites tomentosa, avena barbata, brassica nigra, carthamus lanatus, echium plantagineum, sonchus tenerrimus, foeniculum vulgare, lysimachia arvensis, papaver rhoeas, anacyclus clavatus, ballota nigra, beta vulgaris, bromus madritensis, cynodon dactylon, cynoglossum creticum, dittrichia viscosa, euphorbia helioscopia, lactuca serriola, malva sylvestris, medicago sativa, rubus ulmifolius, rumex crispus, sherardia arvensis, silybum marianum, torilis arvensis, vicia sativa