secale cereale, anthemis arvensis, centaurea cyanus, tripleurospermum inodorum, vicia tetrasperma, arabidopsis thaliana, buglossoides arvensis, equisetum arvense, galeopsis tetrahit, myosotis arvensis, myosotis stricta, raphanus raphanistrum, spergula arvensis, trifolium repens, tussilago farfara, veronica arvensis, vicia villosa, argentina anserina, artemisia vulgaris, chenopodium album, cirsium arvense, galium aparine, lapsana communis, matricaria discoidea, mentha arvensis, polygonum aviculare, roemeria argemone, sonchus arvensis, thlaspi arvense, veronica hederifolia, vicia hirsuta, viola arvensis