veronica persica, euphorbia exigua, aethusa cynapium, atriplex patula, cirsium arvense, elymus repens, fallopia convolvulus, lapsana communis, polygonum aviculare, sinapis arvensis, sonchus arvensis, agrostis stolonifera, convolvulus arvensis, equisetum arvense, euphorbia helioscopia, galium aparine, geranium dissectum, lysimachia arvensis, medicago lupulina, sonchus asper, stachys palustris, allium vineale, capsella bursa-pastoris, chenopodium album, lamium amplexicaule, lamium purpureum, myosotis arvensis, plantago uliginosa, senecio vulgaris, stellaria media, tripleurospermum inodorum, tussilago farfara, veronica arvensis, anthemis cotula, matricaria discoidea, papaver rhoeas, ranunculus sardous, rumex crispus