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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

427

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

The Dooars

South Asian Gene Pool- Eastern Plains

Terai belt region where traditional cannabis cultivation faces modernization pressures

Vulnerable 52 accessions

→ View region

Northeastern Thailand

Lao-Isan Gene Pool- Khorat Plateau

Khorat Plateau cultivation zone shaped by Mekong tributaries, monsoonal rice agriculture, and long-standing Lao-Isan cultural continuity

Endangered 55 accessions

→ View region

No image

Southern Cambodia

Southeast Asian Gene Pool

10 accessions

→ View region

Featured Growing Areas

Khairbari-Deogaon

The Dooars

0 appellations 1 accessions

→ View area

Koch Bihar

North Bengal Plains

Medium 0 appellations 0 accessions

→ View area

No image

Maynaguri

North Bengal Plains

0 appellations 0 accessions

→ View area

Featured Accessions

Fulkardabri 'Sujan's' Selection #1 2025

Region: North Bengal Plains Area: Mekliganj

High Jun 14, 2025

Fulkardabri

→ View accession

Patlakhawa General Population 2024

Region: The Dooars Area: Chilapata

High Jul 22, 2025

Patlakhawa

→ View accession

No image

Paschim Harmati General Population 2024

Region: North Bengal Plains

High Sep 7, 2025

→ 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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18 March 2026

			13:22		Colloquies on the Simples and Drugs of India 2 changes history +209 [Eloise Zomia (2×)]
					13:22 (cur | prev) 0 Eloise Zomia talk contribs
					13:18 (cur | prev) +209 Eloise Zomia talk contribs

13:19

Upload log Eloise Zomia talk contribs uploaded File:Colloquies on the Simples and Drugs of India.png (Title page of Garcia de Orta's Colóquios first edition, from the first printing press in India at Saint Paul's College, Goa, on 10 April 1563, by João de Endem)

N    13:01

User talk:GeorgianaMangum diffhist +485 GeorgianaMangum talk contribs (Created page with "Нужно понять, как загрузить кино на смартфон? Рассмотрим варианты:<br>1) С помощью стриминговых платформ — такие как Ivi и Wink [https://filmkachat.ru через что качать фильмы].<br>2) Скопировать с ПК — подключите телефон к ПК.<br>3) Через Google Drive/Яндекс Диск — поместите видео в хран...")

			12:50		(User creation log) [TashaUnger; GeorgianaMangum; ElviaBowie7931]
					12:50 User account GeorgianaMangum talk contribs was created
					12:38 User account ElviaBowie7931 talk contribs was created
					07:44 User account TashaUnger talk contribs was created

17 March 2026

			N    23:12		Colloquies on the Simples and Drugs of India 2 changes history +16,199 [Eloise Zomia (2×)]
					23:12 (cur | prev) +2,524 Eloise Zomia talk contribs
			N		23:04 (cur | prev) +13,675 Eloise Zomia talk contribs (Created page with "{{Infobox Historical Source |source_name = Colóquios dos Simples e Drogas e Coisas Medicinais da Índia |image = |image_caption = |source_author = Garcia da Orta |publication_date = 10 April 1563 |publication_place = Goa, Portuguese India |publisher = João de Endem |original_held_at = Extremely rare; standard edition by Conde de Ficalho (Lisbon, 1891-1895) |digital_facsimile_url = https://archive.org/details/colloquiesonsimples_drugsinindia00orta |source_language = P...")

21:25

Research:2018-12-01/Journal article/cannabis-and-social-change-in-the-indian-himalayas diffhist +2,102 Eloise Zomia talk contribs (Bot: Add semantic properties)

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.