matricaria chamomilla, aphanes arvensis, centaurea cyanus, juncus bufonius, cerastium holosteoides, equisetum arvense, holcus lanatus, scleranthus annuus, stellaria media, apera spica-venti, arnoseris minima, capsella bursa-pastoris, cirsium arvense, myosotis arvensis, plantago major, poa annua, poa trivialis, polygonum aviculare, ranunculus repens, rumex acetosella, trifolium dubium, trifolium repens, veronica arvensis, vicia hirsuta, vicia sativa, viola arvensis