galium aparine, sinapis arvensis, veronica persica, atriplex patula, cirsium arvense, elymus repens, sonchus arvensis, stellaria media, tussilago farfara, chenopodium album, myosotis arvensis, poa annua, polygonum aviculare, agrostis stolonifera, euphorbia helioscopia, fallopia convolvulus, lamium amplexicaule, sonchus asper, tripleurospermum inodorum, gnaphalium uliginosum, plantago uliginosa