Table of Contents
Where did marijuana come from

1. Geographic Origin
It is thought that cannabis (Cannabis sativa and Cannabis indica) originated in Central Asia, specifically in regions encompassing the Himalayas, southern Siberia, and western China. Genetic studies suggest it was first domesticated over 12,000 years ago, possibly making it one of the earliest cultivated plants.
2. Early Uses

- Industrial: Ancient societies used cannabis for its fibrous stalks, which were ideal for making rope, textiles, and paper.
- Nutritional: Cannabis seeds were consumed for their high nutritional value—rich in proteins and essential fatty acids.
- Medicinal: The earliest medicinal references come from ancient China (c. 2700 BCE). Emperor Shen Nung documented cannabis as a treatment for ailments like gout, rheumatism, and malaria.
3. Cultural and Religious Significance
- India (c. 1500 BCE): Cannabis was considered sacred and is mentioned in the Atharva Veda. It was consumed as bhang, a preparation used in religious rituals and medicine.
- Middle East and North Africa: Cannabis spread via trade and migration, becoming integrated into Islamic medicine. Scholars like Avicenna noted its therapeutic properties.
4. Spread to Europe and the Americas

- Europe (Middle Ages): Cannabis was widely cultivated for hemp fiber, although its psychoactive use was limited until later periods.
- Americas (Colonial Era): European colonists introduced hemp to the New World. Its recreational use gained popularity in the early 20th century, especially in Mexico and the U.S. via cultural migration.
5. Modern Context
By the 19th century, cannabis was included in Western pharmacopoeias. However, concerns about its psychoactive effects led to prohibition in the 20th century, followed by renewed scientific and medical interest in recent decades.
Conclusion
Marijuana’s origin in Central Asia and its global journey highlight its enduring significance—first as a utility crop, then as a medicine, and today as a regulated therapeutic and recreational substance.