anthemis arvensis, mentha arvensis, trifolium repens, capsella bursa-pastoris, galium aparine, lapsana communis, myosotis arvensis, veronica arvensis, vicia sativa, achillea millefolium, cerastium holosteoides, fallopia convolvulus, polygonum aviculare, ranunculus repens, secale cereale, stellaria media, medicago lupulina, plantago lanceolata, plantago major, poa trivialis, rumex acetosa, scleranthus annuus