solanum tuberosum, tripleurospermum inodorum, veronica persica, avena sativa, cerastium holosteoides, anthemis arvensis, avena fatua, cerastium pumilum, chenopodium album, elymus repens, equisetum arvense, euphorbia helioscopia, fallopia convolvulus, galium aparine, gnaphalium uliginosum, lapsana communis, lysimachia arvensis, mentha arvensis, myosotis arvensis, persicaria hydropiper, persicaria lapathifolia, persicaria maculosa, plantago major, rumex crispus, setaria viridis, sinapis arvensis, sonchus asper, tussilago farfara, veronica arvensis, viola arvensis