senecio vulgaris, stellaria media, capsella bursa-pastoris, euphorbia helioscopia, lamium purpureum, poa annua, veronica persica, veronica polita, atriplex patula, chenopodium album, erysimum cheiranthoides, galium aparine, lipandra polysperma, lysimachia vulgaris, myosotis arvensis, plantago major, rumex obtusifolius, sonchus asper, trifolium repens, medicago lupulina, ranunculus repens, thlaspi arvense, trifolium pratense