cirsium arvense, spergula arvensis, apera spica-venti, chenopodium album, erodium cicutarium, fallopia convolvulus, lysimachia arvensis, persicaria lapathifolia, poa annua, rumex acetosella, stellaria media, trifolium repens, vicia tetrasperma, aphanes arvensis, avena fatua, campanula rapunculoides, capsella bursa-pastoris, centaurea cyanus, galeopsis ladanum, gnaphalium uliginosum, linaria vulgaris, myosotis arvensis, plantago lanceolata, thlaspi arvense, veronica arvensis, viola arvensis