avena sativa, agrostis stolonifera, apera spica-venti, elymus repens, mentha arvensis, sonchus arvensis, argentina anserina, centaurea cyanus, centaurium pulchellum, cirsium arvense, echinochloa crus-galli, equisetum arvense, fallopia convolvulus, festuca rubra, galinsoga parviflora, gnaphalium uliginosum, juncus articulatus, juncus bufonius, lysimachia arvensis, matricaria chamomilla, myosotis arvensis, pinus sylvestris, plantago uliginosa, polygonum aviculare, rumex acetosella, scleranthus annuus, secale cereale, setaria pumila, symphytum officinale, tripleurospermum inodorum, veronica arvensis, vicia hirsuta, vicia sativa, vicia tetrasperma, viola arvensis