Latin Name: Hyssopus officinalis Family: Lamiaceae RESEARCH GENERAL WebMD. (n.d.). Hyssop. Retrieved in December, 2016. Retrieved from www.webmd.com NAHA (n.d.). Safety. Retrieved in February, 2018. Retrieved from: http://naha.org/explore-aromatherapy/safety ACHS (2017). Course Material: Herb 502, Hyssop Monograph. www.achs.edu Petersen, D. (2015). Aromatherapy materia medica. Essential oil monographs. American College of Healthcare Sciences. www.achs.edu […]