Working to Reform Marijuana Laws Since 1970

erowid is a non-profit educational & harm-reduction resource with 60 thousand pages of online information about psychoactive drugs, plants, chemicals, and technologies including entheogens, psychedelics, new psychoactive substances, research chemicals, stimulants, depressants and pharmaceuticals. this includes traditional, spiritual, and responsible use, info on health, effects, experiences, images, research, chemistry, law, media coverage, bibliographies and a whole lot more.

We Change Laws!

Herb is the go-to destination for weed discovery, dispensaries, strains, education, culture and community for cannabis and marijuana enthusiasts around the globe.

Trip Sitter is an evidence-based resource on all topics related to the safe & responsible use of psychedelics.

420 Magazine delivers marijuana news, grow tutorials, medical cannabis guides, expert reviews & sponsor deals. Trusted since 1993.

Growing weed can be easy, though some marijuana grow tutorials make it seem like you need a degree in horticulture. Learn how to plant a seed & start growing with as little time and effort as possible, or read our advanced tutorials for monstrous yields!

Marijuana Growing and Cannabis Cultivation resources, Marijuana seeds, thousands of articles for growing cannabis.

Welcome to The Third Wave. We provide well-researched, high-quality information specific to the classic psychedelics – and how they can be used to help people like you live more vibrant lives.

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