poa trivialis, myosotis arvensis, viola arvensis, cerastium holosteoides, fallopia convolvulus, galeopsis tetrahit, galium aparine, lapsana communis, lolium multiflorum, phleum pratense, plantago uliginosa, stellaria media, veronica persica, capsella bursa-pastoris, chenopodium album, cirsium arvense, convolvulus arvensis, elymus repens, erysimum cheiranthoides, lolium pratense, papaver rhoeas, persicaria maculosa, plantago major, polygonum aviculare, ranunculus arvensis, raphanus raphanistrum, rumex obtusifolius, thlaspi arvense, trifolium pratense, tripleurospermum inodorum