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From Landrace.Wiki - The Landrace Cannabis Wiki

Landrace Cannabis Wiki

Landrace.wiki

Community powered Landrace Cannabis Wiki

Preserving traditional knowledge • Documenting genetic diversity • Supporting conservation

Traditional landraces are going extinct rapidly—explore our research to understand what we're losing

Landrace.wiki is a comprehensive database for traditional landrace cannabis genetics and information about them. Browse our collection of documented varieties, track conservation efforts and contribute to preserving genetic diversity before it's lost forever.

The state of landrace cannabis today:
288
Known growing regions
128
Documented regions
1,450
Accessions • 12 growing regions
  • Stable8
  • Vulnerable21
  • Endangered43
  • Critical89
  • Extinct127
  • Unknown161

We are witnessing the rapid disappearance of traditional cultivation knowledge and genetic diversity in cannabis. These landrace populations represent thousands of years of natural and human selection, containing unique genetic traits and chemical profiles. Systematic documentation and conservation efforts can serve as a bridge—preserving irreplaceable genetic heritage while supporting traditional communities and advancing our understanding of this remarkable plant.


<a href="https://zomiacollective.com">

Field Research

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Supporting Conservation Efforts

Research Partners

Zomia Collective – The founding team behind this wiki and primary source of field documentation.

Real Seed Company – The original landrace cannabis conservationists, since 2007.

Contributing Knowledge

Community Documentation

Document an Accession
Share knowledge about landrace varieties not yet documented in our database.

Grow Reports
Document your cultivation experiences with landrace varieties.

Smoke Reports
Share detailed reports on landrace effects and characteristics.

New to Landrace Documentation

Getting Started

Learn how to contribute strain profiles, cultivation guides, and regional information to preserve traditional cannabis knowledge. Our documentation standards ensure scientific accuracy while preserving traditional knowledge systems.


Recent Updates
List of abbreviations:
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25 August 2025

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