Nei, weed er marihuana, hashish er hash og cannabis er cannabis. Weed og hashish kommer fra cannabis planten (som du forklarte), men weed er ikke et kallenavn for cannabis, det er et kallenavn for marijuana.

Cannabis er en fellesbetegnelse for produkter fra planten Cannabis Sativa og Cannabis Indica.

Cannabis er også kjent under gatenavn som grønt, brunt, weed, gress, tjall, jonas, bønne, rev og ganja.

Cannabis is most commonly referred to throughout the United States (and abroad) as Marijuana… and no one really knows why. Some say the word was derived from Mexico, while other scholars believe that it came from China, Spain, or even the U.S. Whatever the case, it’s clear that there’s no single classification that is being used to describe it throughout the industry. However, Cannabis is the correct way to identify it.