Assertion: spearmint | /r/HasProperty | grown as medicinal herb
Facets:
Source sentences:
text: If Spearmint is being grown as a medicinal herb, for the sake of the volatile oil to be extracted from it, the shoots should be gathered in August, when just coming into flower, and taken to the distillery as soon as possible after picking, the British Pharmacopceia directing that oil of Spearmint be distilled from the fresh, flowering plant.