Cannabis is a genus of flowering plant that includes three species sativa, indica, and ruderalis.
Tetrahydrocannabinol (THC) is the principal psychoactive constituent of cannabis.
Cannabis, also known as marijuana, is a preparation of the Cannabis plant
Hashish, or hash, is also an extracted product.
Charas is the name given to a hashish form of cannabis.
The term hemp is used to name the durable soft fiber from the Cannabis plant stem.