convolvulus arvensis, sinapis arvensis, veronica persica, atriplex patula, avena fatua, cirsium arvense, elymus repens, euphorbia helioscopia, mentha arvensis, neslia paniculata, sherardia arvensis, silene noctiflora, sonchus arvensis, stellaria media, tussilago farfara, equisetum arvense, galeopsis tetrahit, galium aparine, myosotis arvensis, ranunculus repens, stachys palustris, thlaspi arvense, argentina anserina, geranium dissectum, lamium purpureum, vicia hirsuta, lysimachia arvensis, rumex crispus, symphytum officinale, vicia cracca