plantago major, trifolium pratense, apera spica-venti, cirsium arvense, fallopia convolvulus, mentha arvensis, sagina procumbens, thlaspi arvense, capsella bursa-pastoris, chenopodium album, persicaria lapathifolia, poa annua, poa trivialis, sonchus arvensis, stachys palustris, myosotis arvensis, tripleurospermum inodorum, veronica arvensis, viola arvensis