convolvulus arvensis, galium aparine, capsella bursa-pastoris, chenopodiastrum hybridum, chenopodium album, cirsium arvense, euphorbia helioscopia, galeopsis tetrahit, lysimachia vulgaris, muscari comosum, sonchus oleraceus, urtica urens, brassica rapa, lycopsis arvensis, malva neglecta, sonchus asper, thlaspi arvense, viola arvensis