botanical medicine(n = noun.act) herbal therapy, phytotherapy - the use of plants or plant extracts for medicinal purposes (especially plants that are not part of the normal diet);
is a kind of therapy

aerospace medicine, alternative medicine, aviation medicine, bachelor of medicine, botanical, botanical garden, cold medicine, complementary medicine, dental medicine, doctor of dental medicine, doctor of medicine, emergency medicine, family medicine, forensic medicine, general medicine, herbal medicine, holistic medicine, internal medicine, lipid-lowering medicine, medicine, medicine ball, medicine cabinet, medicine chest, medicine man, national library of medicine, nuclear medicine, over-the-counter medicine, patent medicine, pediatric medicine, pharmacological medicine, practice of medicine, prescription medicine, preventive medicine, psychological medicine, school of medicine, socialized medicine, space medicine, sports medicine, suggestive medicine, thoracic medicine, tropical medicine, u.s. national library of medicine, united states national library of medicine, urogenital medicine, veterinary medicine