beta vulgaris, stellaria media, chenopodium album, elymus repens, poa annua, achillea millefolium, capsella bursa-pastoris, echinochloa crus-galli, galinsoga quadriradiata, gnaphalium uliginosum, juncus bufonius, lamium purpureum, lolium perenne, lysimachia arvensis, matricaria discoidea, oxybasis glauca, papaver rhoeas, persicaria hydropiper, persicaria maculosa, poa pratensis, polygonum aviculare, sinapis arvensis, sonchus oleraceus, thlaspi arvense, tripleurospermum inodorum, triticum aestivum, veronica persica