stellaria media, thlaspi arvense, capsella bursa-pastoris, chenopodium album, cirsium arvense, elymus repens, euphorbia helioscopia, fallopia convolvulus, galeopsis tetrahit, galium spurium, lamium purpureum, lapsana communis, lipandra polysperma, lysimachia arvensis, matricaria discoidea, myosotis arvensis, neslia paniculata, persicaria hydropiper, persicaria lapathifolia, plantago major, poa annua, polygonum aviculare, sonchus arvensis, sonchus asper, sonchus oleraceus, trifolium repens, veronica agrestis, veronica persica, veronica polita, vicia hirsuta, viola arvensis, galinsoga parviflora, galium aparine, silene latifolia