tripleurospermum inodorum, brassica napus, echinochloa crus-galli, plantago major, viola arvensis, capsella bursa-pastoris, centaurea cyanus, daucus carota, epilobium tetragonum, erigeron canadensis, fallopia convolvulus, galinsoga parviflora, galium aparine, geranium pusillum, gnaphalium uliginosum, hordeum distichon, hypericum perforatum, juncus bufonius, lipandra polysperma, lolium pratense, lysimachia arvensis, matricaria discoidea, persicaria lapathifolia, plantago uliginosa, scorzoneroides autumnalis, spergula arvensis, spergularia rubra, thlaspi arvense, veronica persica, aegopodium podagraria, pimpinella saxifraga, rumex crispus, trifolium pratense, veronica arvensis