''O'' extrato de ''Stachys byzantina'' mostrou atividade antimicrobiana contra ''[[Staphylococcus aureus]]'' que é resistente à [[vancomicina]].<ref>Jamshidi M., Gharaei Fathabad E., Eslamifar M.,"Antibacterial activity of some medicinal plants against antibiotics." ''Planta Medica''. Conference: 59th International Congress and Annual Meeting of the Society for Medicinal Plant and Natural Product Research Antalya Turkey. Conference Publication: (var.pagings). 77 (12), 2011</ref>
