solanum tuberosum, stellaria media, chenopodium album, fallopia convolvulus, galinsoga quadriradiata, galium aparine, lapsana communis, myosotis arvensis, veronica persica, achillea millefolium, argentina anserina, avena fatua, cirsium arvense, convolvulus arvensis, elymus repens, euphorbia helioscopia, galeopsis tetrahit, gnaphalium uliginosum, matricaria discoidea, persicaria hydropiper, persicaria lapathifolia, plantago major, poa annua, silene latifolia, sinapis arvensis, sonchus arvensis, sonchus asper, tussilago farfara, veronica arvensis, viola arvensis