viola arvensis, aphanes arvensis, centaurea cyanus, legousia speculum-veneris, lysimachia arvensis, polygonum aviculare, geranium dissectum, papaver rhoeas, phleum pratense, valerianella dentata, veronica arvensis, anthemis arvensis, atriplex patula, bromus commutatus, buglossoides arvensis, bunium bulbocastanum, capsella rubella, centaurea scabiosa, cerastium holosteoides, cirsium arvense, convolvulus arvensis, crepis capillaris, fallopia convolvulus, galium tricornutum, geranium molle, knautia arvensis, lepidium campestre, muscari comosum, myosotis arvensis, poa compressa, poa trivialis, ranunculus arvensis, raphanus raphanistrum, rumex acetosella, scandix pecten-veneris, scleranthus annuus, silene latifolia, sonchus oleraceus, stellaria media, trifolium repens, valerianella rimosa, vicia sativa