secale cereale, tripleurospermum inodorum, scleranthus annuus, veronica hederifolia, viola arvensis, achillea millefolium, aphanes arvensis, capsella bursa-pastoris, cerastium arvense, equisetum arvense, hylotelephium maximum, myosotis stricta, roemeria argemone, senecio vernalis, stellaria media, thlaspi arvense, veronica triphyllos, vicia sativa