Main Page

Landrace.wiki

Community powered Landrace Cannabis Wiki

Preserving traditional knowledge • Documenting genetic diversity • Supporting conservation

Landrace.wiki is the open database for landrace cannabis populations, their genetics and the knowledge around them. Browse documented accessions, track conservation efforts and contribute to preserving genetic diversity before it’s lost.

Landrace Cannabis Conservation Overview

8

Growing regions

10

Growing Areas

34

Accessions

• Stable0
• Vulnerable0
• Endangered0
• Critical0
• Extinct0

Explore the Database

Browse Accessions

• By Country
  
• By Growing Region
  
• By Growing Area
  
• By Conservation Status
  
• Interactive Maps

Advanced Search • View All Accessions

News & Updates

What's Happening

• Current Events
  
• Community News
  
• Research
  
• Subscribe to Updates

View Recent Changes

Knowledge Base

Understanding Landraces

• Botany
  
• Genetics
  
• Chemistry
  
• Geography
  
• History
  
• Culture
  
• Cultivation
  
• Conservation
  

Browse All Topics • Citation Guidelines

Research & Documentation

Field Documentation

• Field Reports
  
• Grow Reports
  
• Smoke Reports
  
• Photo Archive
  
• Citation & Research Tools

Documentation Standards • Research Resources

Join the Effort

Ways to Contribute

• Document Accessions
  
• Submit Photos
  
• Grow Reports
  
• Smoke Reports
  
• Translate Content
  
• Support the Project

Contribution Guidelines • Community Portal

New to Landrace.Wiki?

About & Get Started

• About This Project
  
• Our Mission
  
• How the Wiki Works
  
• Preservation Partners
  
• Frequently Asked Questions

Full Help Guide • Contact Us

Featured Growing Regions

North Bengal Plains

South Asian Gene Pool- Eastern Plains

Alluvial Himalayan foothill plains across Alipurduar, Cooch Behar, and Jalpaiguri districts

15 accessions

→ View region

No image

Southern Cambodia

Southeast Asian Gene Pool

1 accessions

→ View region

Western Himalayas

South Asian Gene Pool- Hindu Kush-Himalayan

Major Himalayan charas-producing cultivation region across northern India’s temperate valleys and highland basins

Vulnerable 0 accessions

→ View region

Featured Growing Areas

Jalpaiguri

North Bengal Plains

District-scale growing area on the North Bengal plains shaped by monsoon agriculture and Himalayan river floodplains

0 appellations 2 accessions

→ View area

No image

Maynaguri

North Bengal Plains

0 appellations 4 accessions

→ View area

Mekliganj

North Bengal Plains

0 appellations 4 accessions

→ View area

Featured Accessions

No image

Makrapara General Population #3 2025

Region: The Dooars Area: Chamurchi-Laxmi Duar

Medium Jun 27, 2025

Makrapara

→ View accession

No image

Gopalpur General Population #2 2025

Region: North Bengal Plains Area: Koch Bihar

Medium Jul 24, 2025

Gopalpur

→ View accession

No image

Jaldapara 'Kauchandpara' General Population 2025

Region: The Dooars Area: Jaldapara

Medium Jun 26, 2025

Kauchandpara

→ View accession

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.

Recent updates

List of abbreviations:

N

This edit created a new page (also see list of new pages)

m

This is a minor edit

b

This edit was performed by a bot

(±123)

The page size changed by this number of bytes

10 March 2026

			m   22:49		Thailand 10 changes history +3,480 [Izazomia (10×)]
			m		22:49 (cur | prev) +1 Izazomia talk contribs
			m		22:48 (cur | prev) −108 Izazomia talk contribs
			m		22:47 (cur | prev) −44 Izazomia talk contribs
			m		22:46 (cur | prev) +173 Izazomia talk contribs
			m		22:41 (cur | prev) +198 Izazomia talk contribs
			m		22:25 (cur | prev) −2 Izazomia talk contribs
			m		22:20 (cur | prev) +2 Izazomia talk contribs
			m		22:19 (cur | prev) +345 Izazomia talk contribs
			m		22:11 (cur | prev) −7 Izazomia talk contribs
			m		22:10 (cur | prev) +2,922 Izazomia talk contribs

This wiki is maintained by researchers, cultivators, and conservationists dedicated to preserving traditional cannabis knowledge. We welcome contributions—create an account to edit or contact us to collaborate.