phytonomy
/ˌfaɪ.təʊˈnɒmɪ/ or /ˈfaɪ.təʊ.nəmi/Definitions
1. noun
The study of the human body’s response to plants, particularly in relation to their emotional effects and therapeutic applications.
“The researcher’s work in phytonomy revealed the profound impact of nature on human well-being.”
2. noun
The use of plants to induce specific emotional states or therapeutic effects in humans.
“The therapist used phytonomy to calm the patient with a soothing bouquet of lavender.”