The cannabis plant family of which hemp is a member is composed of three distinct species or subspecies: sativa, indica, and ruderalis.
However, in 1937, the United States Government passed the Marihuana Tax Act, criminalizing marijuana and any plant in
the cannabis plant family.
Not exact matches
Hemp belongs to the cannabaceae
plant family that contains over 270 species and 11 genera and is often confused with
cannabis plants that are uses as a source of the drug, marijuana; however, hemp does not have any psychoactive or drug properties and is often identified as an agricultural crop.
But in general, «hemp» refers to the
family of low - THC (tetrahydrocannabinol) varieties of the
Cannabis sativa
plant.
Marijuana and hemp both come from the
plant Cannabis sativa (though marijuana also comes from another member of the
Cannabis family,
Cannabis indica).