solanum tuberosum, elymus repens, fallopia convolvulus, gnaphalium uliginosum, achillea millefolium, arabidopsis thaliana, capsella bursa-pastoris, centaurea cyanus, chenopodium album, raphanus raphanistrum, stellaria media, thlaspi arvense, aphanes arvensis, argentina anserina, buglossoides arvensis, cirsium arvense, equisetum arvense, erysimum cheiranthoides, galinsoga parviflora, galinsoga quadriradiata, lysimachia arvensis, mentha arvensis, myosotis arvensis, papaver rhoeas, persicaria lapathifolia, roemeria argemone, rumex acetosella, rumex crispus, spergula arvensis, vicia hirsuta, viola arvensis