avena sativa, convolvulus arvensis, galeopsis tetrahit, hordeum vulgare, tripleurospermum inodorum, apera spica-venti, elymus repens, capsella bursa-pastoris, centaurea cyanus, chenopodium album, cirsium arvense, echinochloa crus-galli, fallopia convolvulus, galium aparine, gnaphalium uliginosum, lysimachia arvensis, myosotis arvensis, persicaria maculosa, plantago major, polygonum aviculare, raphanus raphanistrum, scleranthus annuus, sinapis arvensis, sonchus arvensis, spergula arvensis, spergularia rubra, stachys palustris, stellaria media, vicia hirsuta, viola arvensis