aphanes arvensis, anthemis arvensis, apera spica-venti, galium aparine, papaver rhoeas, scleranthus annuus, veronica arvensis, viola arvensis, bromus secalinus, capsella bursa-pastoris, elymus repens, fallopia convolvulus, lamium purpureum, matricaria chamomilla, myosotis arvensis, poa annua, poa trivialis, roemeria argemone, valerianella locusta, daucus carota, lamium amplexicaule, lolium perenne, valerianella dentata