chenopodium album, stellaria media, capsella bursa-pastoris, poa annua, sinapis arvensis, thlaspi arvense, fallopia convolvulus, myosotis arvensis, polygonum aviculare, tripleurospermum inodorum, veronica persica, galeopsis speciosa, galeopsis tetrahit, galinsoga quadriradiata, galium aparine, gnaphalium uliginosum, lamium purpureum, lysimachia arvensis, plantago uliginosa, viola arvensis, agrostis stolonifera, convolvulus arvensis, persicaria maculosa, senecio vulgaris, veronica hederifolia