stellaria media, apera spica-venti, aphanes arvensis, capsella bursa-pastoris, chenopodium album, elymus repens, equisetum arvense, fallopia convolvulus, lamium purpureum, poa annua, cirsium arvense, galeopsis speciosa, galium aparine, gnaphalium uliginosum, myosotis arvensis, rumex crispus, thlaspi arvense, veronica arvensis, viola arvensis