text: secale cereale, legousia speculum-veneris, anthemis arvensis, aphanes arvensis, arenaria serpyllifolia, apera spica-venti, arabidopsis thaliana, convolvulus arvensis, scleranthus annuus, valerianella locusta, centaurea cyanus, cirsium arvense, equisetum arvense, fallopia convolvulus, lysimachia arvensis, mentha arvensis, myosotis arvensis, papaver rhoeas, ranunculus repens, rorippa sylvestris, vicia hirsuta, viola arvensis