vicia villosa, apera spica-venti, capsella bursa-pastoris, cerastium holosteoides, galeopsis tetrahit, stellaria media, achillea millefolium, anthoxanthum aristatum, cirsium arvense, fallopia convolvulus, mentha arvensis, myosotis arvensis, poa annua, rumex acetosella, scleranthus annuus, sonchus arvensis, tripleurospermum inodorum, veronica arvensis, viola arvensis