triticum aestivum, convolvulus arvensis, cirsium arvense, galeopsis tetrahit, galium aparine, mentha arvensis, persicaria lapathifolia, scleranthus annuus, trifolium pratense, tussilago farfara, achillea millefolium, anthemis arvensis, avena sativa, campanula trachelium, capsella bursa-pastoris, cerastium holosteoides, daucus carota, galium verum, lactuca perennis, lapsana communis, lathyrus pratensis, lysimachia arvensis, myosotis arvensis, plantago major, ranunculus repens, sonchus arvensis, stachys palustris, stellaria media, trifolium repens, veronica persica, viola arvensis, euphorbia cyparissias, heracleum sphondylium