elymus repens, stellaria media, fallopia convolvulus, poa annua, viola arvensis, chenopodium album, equisetum arvense, veronica persica, aphanes arvensis, capsella bursa-pastoris, descurainia sophia, galium aparine, lycopsis arvensis, roemeria argemone, silene latifolia, spergula arvensis, tripleurospermum inodorum, vicia hirsuta