convolvulus arvensis, elymus repens, equisetum arvense, sonchus arvensis, aethusa cynapium, argentina anserina, carex hirta, echinochloa crus-galli, galium aparine, lapsana communis, polygonum aviculare, ranunculus repens, setaria pumila, setaria viridis, vicia cracca, linaria arvensis, lythrum salicaria