cirsium arvense, capsella bursa-pastoris, elymus repens, equisetum arvense, fallopia convolvulus, galeopsis tetrahit, persicaria lapathifolia, anthemis arvensis, centaurea cyanus, erodium cicutarium, galium aparine, geranium dissectum, geranium pusillum, lapsana communis, lipandra polysperma, myosotis arvensis, raphanus raphanistrum, scleranthus annuus, sherardia arvensis, spergula arvensis, stellaria media, thlaspi arvense, veronica arvensis, veronica persica, vicia hirsuta, vicia sativa, viola arvensis