Nemorosa is a Latin adjective deriving from nemus, meaning forest.. May Night is the cultivar name. Its common name is sometimes given as  meadow sage .. Plant Type: May Night salvia plants are herbaceous perennials. Characteristics of May Night Salvia: May Night salvia was the 1997 Perennial Plant of the Year.ay Night is the cultivar name. Its common name is sometimes given as  meadow sage .. Plant Type: May Night salvia plants are herbaceous perennials. Characteristics of May Night Salvia: May Night salvia was the 1997 Perennial Plant of the Year.
Steam distillation of dried root bark produces an essential oil consisting mostly of safrole that once was extensively used as a fragrance in perfumes and soaps, food and for aromatherapy. The yield of this oil from American sassafras is quite low and great effort is needed to produce useful amounts of the root bark.
Step 1, It has been estimated that one cup of strong sassafras tea could contain as much as 200 mg [milligrams] of safrole, more than four times the minimal amount believed hazardous to humans if consumed on a regular basis.  Aromatic oil derived from the sassafras root bark was formerly much utilized in flavoring confections, soft drinks, and pharmaceutical products. Such use was banned by the U.S ...Step 2, Find a sassafras tree. It is found in cool damp shady areas in the ...