centaurea cyanus, legousia speculum-veneris, polygonum aviculare, anthemis arvensis, aphanes arvensis, lysimachia arvensis, poa compressa, raphanus raphanistrum, rumex acetosella, viola arvensis, achillea millefolium, atriplex patula, buglossoides arvensis, bunias erucago, bunium bulbocastanum, camelina microcarpa, capsella rubella, caucalis platycarpos, centaurea scabiosa, cirsium arvense, convolvulus arvensis, daucus carota, erodium cicutarium, fallopia convolvulus, galeopsis tetrahit, galium tricornutum, geranium dissectum, geranium molle, holosteum umbellatum, iberis pinnata, knautia arvensis, lathyrus sphaericus, lepidium campestre, lysimachia foemina, medicago lupulina, papaver rhoeas, poa pratensis, ranunculus arvensis, rubus caesius, scleranthus annuus, silene vulgaris, sinapis arvensis, stellaria media, thlaspi arvense, trifolium arvense, trifolium repens, valerianella rimosa, veronica arvensis, vicia hirsuta, vicia sativa