text: stellaria media, elymus repens, fallopia convolvulus, gnaphalium uliginosum, juncus bufonius, myosotis arvensis, persicaria hydropiper, poa annua, pohlia nutans, veronica persica, vicia hirsuta, vicia tetrasperma, hordeum vulgare, lapsana communis, lysimachia arvensis, phleum pratense, riccia sorocarpa, sherardia arvensis, sinapis arvensis, sonchus arvensis, sonchus oleraceus, spergula arvensis, thlaspi arvense, veronica arvensis, vicia sativa, vicia villosa, capsella bursa-pastoris, oxalis stricta, trifolium campestre