matricaria chamomilla, apera spica-venti, capsella bursa-pastoris, myosotis arvensis, stellaria media, veronica arvensis, aphanes arvensis, elymus repens, equisetum arvense, galium aparine, lamium amplexicaule, papaver dubium, poa annua, poa trivialis, roemeria argemone, veronica triphyllos, viola arvensis, delphinium consolida, fallopia convolvulus