eruca vesicaria, diplotaxis virgata, fumaria officinalis, hirschfeldia incana, papaver rhoeas, anacyclus clavatus, avena barbata, galium tricornutum, hordeum murinum, senecio vulgaris, sonchus oleraceus, carduus bourgeanus, ecballium elaterium, medicago orbicularis, roemeria hybrida, rumex crispus