avena sterilis, bifora radians, buglossoides arvensis, centaurea scabiosa, convolvulus arvensis, galium tricornutum, legousia speculum-veneris, lepidium draba, lolium rigidum, melilotus officinalis, papaver rhoeas, potentilla reptans, ranunculus arvensis, trifolium repens, vicia pannonica, cirsium arvense, euphorbia serrata, fallopia convolvulus, lamium amplexicaule, legousia hybrida, poa compressa, torilis arvensis, veronica persica, veronica polita