stellaria media, capsella bursa-pastoris, chenopodium album, lamium purpureum, lipandra polysperma, poa annua, senecio vulgaris, sonchus oleraceus, urtica urens, atriplex patula, euphorbia helioscopia, lamium amplexicaule, matricaria discoidea, persicaria amphibia, persicaria maculosa, plantago major, polygonum aviculare, solanum nigrum, sonchus asper, thlaspi arvense, veronica persica