elymus repens, aethusa cynapium, cirsium arvense, convolvulus arvensis, mentha arvensis, sherardia arvensis, atriplex patula, centaurea cyanus, chenopodium album, delphinium consolida, euphorbia exigua, euphorbia helioscopia, fallopia convolvulus, galium aparine, lamium amplexicaule, lapsana communis, lysimachia arvensis, myosotis arvensis, papaver rhoeas, ranunculus repens, silene noctiflora, sonchus arvensis, thlaspi arvense, vicia cracca, vicia hirsuta, vicia tetrasperma, chaerophyllum hirsutum