anthemis arvensis, apera spica-venti, aphanes arvensis, veronica arvensis, vicia hirsuta, achillea millefolium, bromus secalinus, capsella bursa-pastoris, convolvulus arvensis, fallopia convolvulus, gnaphalium uliginosum, hypericum perforatum, lamium purpureum, lapsana communis, lolium perenne, myosotis arvensis, oxalis stricta, persicaria hydropiper, roemeria argemone, scleranthus annuus, sonchus oleraceus, stellaria media, trifolium hybridum, trifolium pratense, veronica persica, viola arvensis, plantago uliginosa