apera spica-venti, draba verna, myosotis stricta, vicia sativa, arabidopsis thaliana, centaurea cyanus, equisetum arvense, fallopia convolvulus, lysimachia arvensis, myosotis arvensis, scleranthus annuus, setaria viridis, spergula arvensis, veronica hederifolia, vicia hirsuta, viola arvensis, arnoseris minima, persicaria lapathifolia