polygonum aviculare, legousia speculum-veneris, androsace maxima, bunium bulbocastanum, caucalis platycarpos, convolvulus arvensis, galium tricornutum, papaver rhoeas, sinapis arvensis, viola arvensis, achillea millefolium, adonis flammea, agrostemma githago, atriplex patula, bifora radians, capsella rubella, centaurea cyanus, centaurea scabiosa, euphorbia exigua, fallopia convolvulus, iberis pinnata, knautia arvensis, lepidium campestre, lysimachia arvensis, lysimachia foemina, myosotis arvensis, phleum pratense, poa compressa, potentilla reptans, raphanus raphanistrum, reseda phyteuma, rubus caesius, scandix pecten-veneris, silene vulgaris, sonchus asper, thlaspi arvense, valerianella rimosa, vicia sativa