apera spica-venti, poa annua, matricaria chamomilla, capsella bursa-pastoris, elymus repens, fallopia convolvulus, gnaphalium uliginosum, juncus bufonius, myosotis arvensis, stellaria media, tripleurospermum inodorum, veronica arvensis, viola arvensis, chenopodium album, galium aparine, persicaria maculosa, sagina procumbens, spergula arvensis, vicia hirsuta