anthemis arvensis, veronica persica, cirsium arvense, sonchus arvensis, tripleurospermum inodorum, atriplex patula, avena fatua, centaurea cyanus, convolvulus arvensis, elymus repens, euphorbia helioscopia, fallopia convolvulus, geranium dissectum, lamium purpureum, lapsana communis, lysimachia arvensis, persicaria lapathifolia, plantago uliginosa, sonchus asper, sonchus oleraceus, stellaria media, vicia tetrasperma, equisetum arvense, galium aparine, myosotis arvensis, rumex crispus, sinapis arvensis, thlaspi arvense, veronica polita