trifolium repens, anthemis arvensis, apera spica-venti, capsella bursa-pastoris, chenopodium album, elymus repens, euphorbia helioscopia, fallopia convolvulus, galeopsis speciosa, galeopsis tetrahit, lapsana communis, lolium multiflorum, lysimachia arvensis, myosotis arvensis, persicaria hydropiper, persicaria lapathifolia, poa trivialis, polygonum aviculare, sonchus arvensis, spergula arvensis, stellaria media, thlaspi arvense, trifolium pratense, tripleurospermum inodorum, veronica arvensis, veronica persica, vicia hirsuta, vicia sativa, viola arvensis