viola arvensis, convolvulus arvensis, oxalis stricta, anthemis arvensis, lathyrus tuberosus, stellaria media, amaranthus retroflexus, ambrosia artemisiifolia, bidens tripartita, capsella bursa-pastoris, chenopodium album, cirsium arvense, daucus carota, lysimachia arvensis, mentha arvensis, rorippa sylvestris, stachys palustris, verbena officinalis