mentha arvensis, achillea millefolium, anthemis arvensis, elymus repens, equisetum arvense, erodium cicutarium, persicaria lapathifolia, persicaria maculosa, raphanus raphanistrum, scleranthus annuus, spergula arvensis, vicia hirsuta, agrostis stolonifera, apera spica-venti, arabidopsis thaliana, centaurea cyanus, crepis tectorum, gnaphalium uliginosum, myosotis arvensis, persicaria hydropiper, plantago uliginosa, rumex acetosella, trifolium pratense, tussilago farfara, veronica arvensis, vicia sativa, viola arvensis