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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

Eastern Himalayas

South Asian Gene Pool- Hindu Kush-Himalayan

Monsoon-fed Himalayan cultivation zone spanning the eastern arc from Darjeeling–Sikkim into Arunachal uplands

1 accessions

→ View region

Central Himalayas

South Asian Gene Pool- Himalayas

Mid-to-high elevation Himalayan cultivation zone across far-western Nepal river valleys and uplands

Vulnerable 0 accessions

→ View region

The Dooars

South Asian Gene Pool- Eastern Plains

Terai belt region where traditional cannabis cultivation faces modernization pressures

Vulnerable 11 accessions

→ View region

Featured Growing Areas

Chamurchi-Laxmi Duar

The Dooars

0 appellations 2 accessions

→ View area

Jaldapara

The Dooars

0 appellations 3 accessions

→ View area

Gorumara

The Dooars

0 appellations 1 accessions

→ View area

Featured Accessions

No image

Jaldapara 'Hollong' General Population 2025

Region: The Dooars Area: Jaldapara

Medium Jun 28, 2025

Hollong

→ View accession

No image

Punto Rojo 'Jaime's' General Population

Critical Jan 15, 2024

Calarca

→ View accession

No image

Paschim Harmati General Population 2025

Region: North Bengal Plains Area: Maynaguri

Medium Jul 9, 2025

Paschim Harmati

→ 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:

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9 March 2026

11:52

User creation log User account TheHighestCritic talk contribs was created

			N    11:35		Thailand 6 changes history +2,989 [Izazomia (6×)]
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			N		10:45 (cur | prev) +1,686 Izazomia talk contribs (Created page with "{{Infobox Country |country_name = Kingdom of Thailand |local_name = ราชอาณาจักรไทย (taɪ.lænd) (TYE-land) |flag = |capital = Bangkok |continent = Asia |gene_pool = South Asian |legal_status = Decriminalised |legal_status_class = Medicinally legal |legal_status_year = 2022 |enforcement = Active; medical-use only. Cannabis flowers require a licensed prescription. Unlicensed sale or possession may incur fines or imprisonment. }} == Cannabis...")

			m   11:33		User:Izazomia 2 changes history +2,089 [Izazomia (2×)]
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8 March 2026

18:44

User creation log User account JeffereyPan talk contribs was created

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.