elymus repens, fallopia convolvulus, gnaphalium uliginosum, lamium purpureum, senecio vulgaris, spergula arvensis, anthemis arvensis, arnoseris minima, capsella bursa-pastoris, centaurea cyanus, chenopodium album, galeopsis tetrahit, lamium amplexicaule, persicaria maculosa, poa annua, scleranthus annuus, stachys arvensis, tripleurospermum inodorum, vicia hirsuta, viola arvensis