apera spica-venti, secale cereale, scleranthus annuus, vicia sativa, viola arvensis, arabidopsis thaliana, myosotis arvensis, stellaria media, teesdalia nudicaulis, arnoseris minima, fallopia convolvulus, rumex acetosella, cerastium holosteoides, galeopsis tetrahit, holcus mollis, mentha arvensis, vicia hirsuta