beta vulgaris, cirsium arvense, elymus repens, equisetum arvense, fallopia convolvulus, gnaphalium uliginosum, tripleurospermum inodorum, veronica persica, avena strigosa, capsella bursa-pastoris, convolvulus arvensis, fumaria officinalis, galeopsis tetrahit, lapsana communis, myosotis arvensis, myosotis stricta, neslia paniculata, oxalis stricta, papaver rhoeas, persicaria hydropiper, persicaria lapathifolia, plantago uliginosa, ranunculus repens, rumex acetosella, setaria pumila, sonchus arvensis, sonchus asper, spergula arvensis, stachys palustris, thlaspi arvense