centaurea cyanus, chenopodium album, setaria pumila, solanum tuberosum, arenaria serpyllifolia, digitaria ischaemum, echinochloa crus-galli, elymus repens, fallopia convolvulus, galinsoga parviflora, spergula arvensis, arabidopsis thaliana, artemisia vulgaris, capsella bursa-pastoris, cirsium arvense, erigeron canadensis, erodium cicutarium, gnaphalium uliginosum, mentha arvensis, myosotis arvensis, polygonum aviculare, raphanus raphanistrum, rumex acetosella, setaria viridis, sisymbrium officinale, sonchus arvensis, tripleurospermum inodorum, vicia hirsuta, vicia sativa, vicia villosa