setaria pumila, artemisia vulgaris, echinochloa crus-galli, elymus repens, chenopodium album, cirsium arvense, digitaria ischaemum, equisetum arvense, fallopia convolvulus, plantago major, setaria viridis, silene latifolia, solanum nigrum, spergularia rubra, veronica arvensis, vicia sepium, viola arvensis, anthemis arvensis, arabidopsis thaliana, capsella bursa-pastoris, centaurea cyanus, erigeron canadensis, gnaphalium uliginosum, lycopsis arvensis, myosotis stricta, thlaspi arvense, tripleurospermum inodorum, vicia hirsuta