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1898 Weedpedia articles. All sourced, evidence-labeled, and fact-checked.

Cannabis Personal Cultivation Limits in New Jersey

New Jersey prohibits all home cultivation of cannabis, even for adults and registered medical patients, as of...

7 sources 3 months ago

Cannabis Personal Cultivation Limits in Ohio

Ohio adults 21+ may grow up to six cannabis plants per person or twelve per household under Issue 2, effective...

8 sources 1 month ago

Cannabis Personal Cultivation Limits in Rhode Island

What Rhode Island's Cannabis Act actually allows for home growing, including plant counts, possession caps, an...

6 sources 2 months ago

Cannabis Personal Cultivation Limits in South Africa

What South African law actually says about growing cannabis at home after the 2018 Constitutional Court ruling...

6 sources 1 month ago

Cannabis Pharmacokinetics: How Cannabinoids Move Through the Body

An evidence-graded overview of how THC and CBD are absorbed, distributed, metabolized, and excreted across dif...

13 sources 4 weeks ago

Cannabis Policy Under the Obama Administration

How a federal enforcement pullback, the Cole Memo, and banking guidance reshaped American cannabis between 200...

15 sources 5 months ago

Cannabis Policy in the Middle East During the 1950s

A decade defined by prohibition crackdowns and international drug treaties, not legalization, despite popular...

9 sources 3 months ago

Cannabis Possession Limits in Switzerland

What Swiss law actually says about carrying cannabis, the 10-gram rule, and how pilot programs are changing th...

7 sources 3 months ago

Cannabis Possession Limits in Washington

What adults 21+ can legally possess under Washington State law, plus limits on concentrates, edibles, and home...

10 sources 1 month ago

Cannabis Programs in Israel

An overview of Israel's medical cannabis framework, decriminalization status, and the absence of any tribal-sp...

7 sources 2 months ago

Cannabis Prohibition and Reform in 20th-Century Mexico

How Mexico went from being the country that exported the word 'marijuana' to one of the earliest nations to pr...

8 sources 2 months ago

Cannabis Prohibition in Australia and New Zealand (1900s)

How two Pacific nations criminalised cannabis with little local evidence of harm, driven mainly by internation...

12 sources 3 months ago

Cannabis Prohibition in Eastern Europe During the 1900s

How the Soviet bloc criminalized a plant that had been part of regional agriculture and folk medicine for cent...

11 sources 1 month ago

Cannabis Prohibition in Mexico During the 1910s

How revolutionary-era Mexico became one of the first countries in the Americas to ban cannabis, and the myths...

5 sources 2 months ago

Cannabis Prohibition in Mexico During the 1930s

How Mexico formally banned cannabis in 1920 and tightened enforcement through the 1930s, and how a myth about...

6 sources 1 month ago

Cannabis Prohibition in Mexico in the 1910s

How revolutionary-era Mexico moved toward a national cannabis ban while folklore about 'marihuana madness' too...

6 sources 3 months ago

Cannabis Prohibition in Mexico in the 1920s

Mexico banned cannabis cultivation and sale in 1920, nearly two decades before the United States passed the Ma...

7 sources 1 month ago

Cannabis Prohibition in North Africa During the 1990s

How Morocco, Algeria, Tunisia and Egypt navigated hashish enforcement in a decade of European pressure, struct...

9 sources 1 week ago

Cannabis Prohibition in North Africa During the 20th Century

How colonial monopolies, independence-era nationalism, and Cold War drug treaties turned a centuries-old kif c...

10 sources 3 months ago

Cannabis Prohibition in South America During the 1970s

How Cold War politics, U.S. drug policy pressure, and military dictatorships reshaped cannabis laws across Sou...

13 sources 2 weeks ago

Cannabis Prohibition in South America During the 1990s

How Andean drug wars, US pressure, and constitutional reforms shaped a decade of contradictory cannabis policy...

12 sources 4 weeks ago

Cannabis Prohibition in South Asia During the 1920s

How the League of Nations, Egyptian diplomacy, and colonial revenue politics collided over ganja, charas, and...

7 sources 1 week ago

Cannabis Prohibition in Sub-Saharan Africa During the 1980s

How Cold War politics, structural adjustment, and UN drug treaties shaped a decade of harsh cannabis enforceme...

9 sources 1 month ago

Cannabis Prohibition in Sub-Saharan Africa During the 2000s

How colonial-era bans, UN drug treaties, and rural economies collided across the region between 2000 and 2010.

9 sources 1 month ago