Cannabis at Monterey Pop 1967
The three-day festival that helped mainstream cannabis in American youth culture, and the myths that grew around it.
Monterey Pop is often described as a giant cloud of weed smoke, but the reality is messier and more interesting. Cannabis was definitely present and visible, but LSD, wine, and amphetamines were arguably more culturally significant that weekend. The festival mattered for cannabis less because of what people smoked there and more because national media coverage put stoned hippies on America's TV screens. A lot of the specific 'and then Hendrix passed a joint to...' stories are unsourced folklore.
Setting: Cannabis law in June 1967
When Monterey Pop opened on June 16, 1967, cannabis was a felony under both federal law (via the Marihuana Tax Act of 1937 and the 1956 Narcotic Control Act) and California law. Simple possession in California could carry one to ten years in prison for a first offense [1]. The Controlled Substances Act, which formally placed cannabis in Schedule I, was still three years away [2].
Despite this, cannabis use had been spreading rapidly in the San Francisco Bay Area counterculture since roughly 1965. The festival took place one week before California's Proposition P-related decriminalization debates began gaining traction, and against a backdrop of rising arrests: California cannabis arrests roughly tripled between 1962 and 1967 [1].
What actually happened on the fairgrounds
Contemporary reporting and later oral histories agree that cannabis was openly present at Monterey Pop, though the atmosphere was more relaxed than confrontational. Monterey Police Chief Frank Marinello made an unusual decision: rather than aggressively enforce drug laws inside the fairgrounds, officers focused on traffic and crowd safety. Chief Marinello was later widely quoted saying the hippies were 'the best behaved kids I've ever seen at any event' [3][4].
Robert Christgau, covering the festival for Esquire, described marijuana as visible but not omnipresent, and noted that alcohol and LSD — particularly the 'Monterey Purple' acid distributed by Owsley Stanley — arguably shaped the weekend's mood more than cannabis did [5]. D.A. Pennebaker's documentary Monterey Pop (1968) shows joints being passed in crowd shots but does not dwell on drug use Strong evidence.
An estimated 90,000 people passed through the grounds over three days. Police reported only a handful of drug arrests, most of them outside the venue [3][4].
Key figures and their documented cannabis connections
The Mamas & the Papas / Lou Adler: John Phillips and producer Lou Adler were open cannabis users; Adler discussed this in later interviews, including for the festival's 2017 fiftieth-anniversary coverage [6].
Jimi Hendrix: Hendrix's Monterey performance (his US breakout) is legendary, but claims that he was specifically 'high on cannabis' during the set are anecdotal. Hendrix used multiple substances; attributing his guitar-burning finale to any single drug is folklore Anecdote.
The Grateful Dead and Owsley Stanley: Owsley provided LSD, not cannabis, and this is the better-documented drug story of the weekend [5][7].
Brian Jones: The Rolling Stones guitarist wandered the grounds introducing Hendrix and was widely reported to be under the influence of multiple substances, including hashish, though contemporary accounts vary [7] Weak / limited.
Specific stories like 'Paul McCartney sent hash to the festival' or 'Ravi Shankar refused to play near people smoking' circulate online but lack primary-source documentation Anecdote.
Media coverage and the cannabis image
Monterey Pop's larger significance for cannabis history is not what happened on the grounds but what happened on television and in print afterward. Network news coverage, Time and Newsweek write-ups, and eventually Pennebaker's 1968 documentary presented mainstream America with sustained visual imagery of young people openly using cannabis at a large public gathering — with minimal police response and no violence [4][5].
This coverage helped cement two lasting cultural associations: cannabis with rock music, and cannabis with a specifically peaceful, communal counterculture identity. Sociologist Erich Goode, writing on marijuana use in the late 1960s, argued that events like Monterey accelerated the diffusion of cannabis from bohemian subcultures into middle-class youth [8].
Woodstock, two years later, is more often credited with this shift in popular memory — but Monterey came first and set the template.
Myths worth flagging
Several claims about Monterey Pop and cannabis have hardened into 'facts' through repetition without primary sources:
- 'Everyone was stoned the whole time.' Overstated. LSD and alcohol were at least as prominent; many performers were sober or on stimulants [5] Disputed.
- 'The police handed out joints' / 'gave flowers to hippies.' The flower-giving image comes from later festivals and photo ops; contemporary Monterey reporting describes cordial but conventional policing [3][4] Anecdote.
- 'Monterey Pop launched the modern cannabis movement.' Organized reform (NORML, founded 1970) had different roots. Monterey contributed to cultural visibility, not to policy change directly Weak / limited.
- Specific 'who smoked with whom' backstage stories. Most cannot be verified against primary sources and should be treated as oral tradition.
Why it still matters
Monterey Pop is a useful case study in how cannabis history gets mythologized. The actual weekend was smaller, more mixed in its drug use, and more legally precarious than pop-culture memory suggests. But the image it broadcast — young people, music, visible cannabis, no chaos — was genuinely new to mainstream America in June 1967, and that image did real work in shifting attitudes over the following decade. Understanding the difference between what happened and what people remember happening is the whole point of honest cannabis history.
Sources
- Government California Bureau of Criminal Statistics. Drug Arrests and Dispositions in California, 1960–1970. Sacramento: State of California, 1971.
- Government U.S. Congress. Controlled Substances Act, Public Law 91-513, Title II, 1970.
- Reported Selvin, Joel. 'Monterey Pop at 50: How the festival changed music forever.' San Francisco Chronicle, June 14, 2017.
- Book Selvin, Joel. Monterey Pop. Chronicle Books, 1992.
- Reported Christgau, Robert. 'Anatomy of a Love Festival.' Esquire, January 1968.
- Reported Fricke, David. 'Lou Adler and Michelle Phillips Look Back on Monterey Pop at 50.' Rolling Stone, June 15, 2017.
- Book Greenfield, Robert. Bear: The Life and Times of Augustus Owsley Stanley III. Thomas Dunne Books, 2016.
- Book Goode, Erich. The Marijuana Smokers. Basic Books, 1970.
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