secale cereale, elymus repens, equisetum arvense, arabidopsis thaliana, raphanus raphanistrum, roemeria argemone, apera spica-venti, artemisia vulgaris, capsella bursa-pastoris, centaurea cyanus, chenopodium album, cirsium arvense, erodium cicutarium, fallopia convolvulus, galeopsis tetrahit, gnaphalium uliginosum, mentha arvensis, myosotis arvensis, myosotis stricta, ranunculus repens, rumex acetosella, scleranthus annuus, vicia hirsuta, viola arvensis