matricaria chamomilla, aphanes arvensis, bromus arvensis, raphanus raphanistrum, scleranthus annuus, viola arvensis, anthemis arvensis, apera spica-venti, capsella bursa-pastoris, chenopodium album, cirsium arvense, convolvulus arvensis, erigeron annuus, erigeron canadensis, erodium cicutarium, fallopia convolvulus, galeopsis ladanum, galium aparine, hypericum humifusum, lamium purpureum, papaver rhoeas, persicaria hydropiper, spergula arvensis, stellaria media, trifolium arvense, veronica arvensis, vicia hirsuta, vicia pannonica