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From Landrace.Wiki - The Landrace Cannabis Wiki

Landrace.wiki

The open database for landrace cannabis populations, their genetics and the traditional knowledge that sustains them.

Conservation status
46%of landrace accessions documented are assessed as critical or high conservation priority
403
Landrace Accessions
22
Growing Areas
11
Growing Regions
NEWS

Latest reporting

29 Apr 2026
Aceh Police Discover 20-Hectare Marijuana Plantation
19 Apr 2026
PNP destroys ₱25.7M worth of marijuana in 22 Cordillera operations, 13–19 April 2026
19 Apr 2026
Police destroy 6,000 marijuana plants in Loccong, Tinglayan
RESEARCH

Latest publications

15 Jan 2026
Unraveling the Confusion of Flowering Types and Terminology in Cannabis sativa
28 May 2025
Domesticated cannabinoid synthases amid a wild mosaic cannabis pangenome
6 Feb 2025
Integrating target capture with whole genome sequencing of recent and natural history collections to explain the phylogeography of wild-growing and cultivated cannabis
23 Jan 2025
Unveiling Cannabinoids and Terpenes Diversity in Cannabis sativa L. From Northern India for Future Breeding Strategies

Support this work

This wiki is free to use. Patrons keep it that way.

Eastern Himalayas
Eastern Himalayas
Himalayas
Southern Thailand
Southern Thailand
Malay Peninsula
Northern Laos
Northern Laos
Mekong Basin
Malana Valley
Malana Valley
Western Himalayas
Kullu
Kullu
Western Himalayas
Kirivong
Kirivong
Southern Cambodia

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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This edit created a new page (also see list of new pages)
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28 May 2026

N    22:19  Property:Has publication place diffhist +58 Eloise Zomia talk contribs (Created page with "The place of publication of a source. Has type::Page")
N    22:18  Property:Has source author diffhist +54 Eloise Zomia talk contribs (Created page with "The principal author of a source. Has type::Page")
N    22:17  Property:Has digital facsimile URL diffhist +75 Eloise Zomia talk contribs (Created page with "A link to a digitised facsimile of a historical source. Has type::URL")
N    22:14  Property:Has original held at diffhist +99 Eloise Zomia talk contribs (Created page with "The library or archive holding the original manuscript of a historical source. Has type::Text")
N    22:14  Property:Has taxonomic significance diffhist +75 Eloise Zomia talk contribs (Created page with "The key taxonomic contribution of a historical source. Has type::Text")
N    22:14  Property:Has cannabis pages diffhist +84 Eloise Zomia talk contribs (Created page with "The page range within a historical source that covers cannabis. Has type::Text")
N    22:13  Property:Has cannabis volume diffhist +104 Eloise Zomia talk contribs (Created page with "The volume of a multi-volume historical source that contains its cannabis material. Has type::Text")
N    22:13  Property:Has publisher diffhist +58 Eloise Zomia talk contribs (Created page with "The publisher of a historical source. Has type::Text")
N    22:12  Property:Has publication date diffhist +136 Eloise Zomia talk contribs (Created page with "The publication date of a historical source. Stored as text to accommodate ranges and approximate historical dates. Has type::Text")
N    22:12  Property:Has source language diffhist +110 Eloise Zomia talk contribs (Created page with "The language or languages of a historical source. Comma-separated for multilingual works. Has type::Text")