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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

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

Central Himalayas}

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

North Bengal Plains}

North Bengal Plains

South Asian Gene Pool- Eastern Plains

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

15 accessions

→ View region

Western Himalayas}

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

Chamurchi-Laxmi Duar}

Chamurchi-Laxmi Duar

The Dooars


0 appellations 2 accessions

→ View area

Chapramari}

Chapramari

The Dooars


0 appellations 1 accessions

→ View area

Mekliganj}

Mekliganj

North Bengal Plains


0 appellations 4 accessions

→ View area

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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3 March 2026

     08:43  An Historical Relation of the Island Ceylon (Knox 1681) diffhist −4 Eloise Zomia talk contribs (The bangue passage)
     08:39  (Move log) [Eloise Zomia (3×)]
     
08:39 Eloise Zomia talk contribs moved page An Account of the Plant, call'd Bangue to Robert Hooke Bangue Experiment (1689) (Robert Hooke Bangue Experiment (1689))
     
08:37 Eloise Zomia talk contribs moved page History of Opium in Sri Lanka to History of Opium in Sri Lanka (Uragoda 1983)
     
08:36 Eloise Zomia talk contribs moved page An Historical Relation of the Island Ceylon to An Historical Relation of the Island Ceylon (Knox 1681)
     08:34  An Historical Relation of the Island Ceylon 2 changes history −173 [Eloise Zomia (2×)]
     
08:34 (cur | prev) −266 Eloise Zomia talk contribs
     
08:32 (cur | prev) +93 Eloise Zomia talk contribs