echinochloa crus-galli, equisetum arvense, galinsoga parviflora, capsella bursa-pastoris, galeopsis speciosa, anthemis arvensis, aphanes arvensis, atriplex patula, carex hirta, cerastium holosteoides, chenopodium album, cirsium arvense, geranium dissectum, gnaphalium uliginosum, heracleum sphondylium, holcus mollis, lamium purpureum, lipandra polysperma, persicaria lapathifolia, phaseolus vulgaris, plantago lanceolata, plantago major, poa annua, ranunculus repens, silene latifolia, sonchus asper, spergula arvensis, stellaria graminea, stellaria media, tripleurospermum inodorum, veronica arvensis, veronica persica, viola arvensis, convolvulus arvensis, rumex acetosella