apera spica-venti, aphanes arvensis, scleranthus annuus, chenopodium album, elymus repens, fallopia convolvulus, lysimachia arvensis, rumex acetosella, setaria viridis, spergula arvensis, vicia sativa, viola arvensis, arnoseris minima, draba verna, juncus bufonius, poa pratensis, tripleurospermum inodorum, vicia villosa