cirsium arvense, rumex obtusifolius, achillea millefolium, chenopodium album, elymus repens, fallopia convolvulus, galium aparine, lamium purpureum, lysimachia arvensis, myosotis arvensis, papaver rhoeas, persicaria hydropiper, persicaria lapathifolia, poa trivialis, polygonum aviculare, ranunculus repens, raphanus raphanistrum, sonchus arvensis, sonchus asper, stellaria media, thlaspi arvense, trifolium pratense, trifolium repens, veronica arvensis, veronica persica, viola arvensis