beta vulgaris, galinsoga parviflora, tripleurospermum inodorum, setaria pumila, echinochloa crus-galli, elymus repens, erysimum cheiranthoides, setaria viridis, agrostis capillaris, artemisia vulgaris, centaurea cyanus, cirsium arvense, erodium cicutarium, fallopia convolvulus, galeopsis pubescens, gnaphalium uliginosum, malva sylvestris, myosotis arvensis, persicaria lapathifolia, senecio vulgaris, solanum nigrum, sonchus asper, spergula arvensis