Main Page
More actions
.png){kind=small}
Landrace.wiki
The open database for landrace cannabis populations, their genetics and the traditional knowledge that sustains them.
Landrace.wiki is the comprehensive database for traditional cannabis genetics and their conservation status. Browse our collection of documented varieties, track conservation efforts, and contribute to preserving genetic diversity before it's lost forever.
Featured Accessions
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.
Explore the Database
ZOM-IND-HIM-1120251700
Grahan Village General Population 2025 is a domesticate landrace cannabis accession collected by Roy of the Zomia Collective in Himachal Pradesh, India.
Ganja Society
Ganja Society, formally the Naogaon Ganja Cultivators' Co-operative Society Ltd (Bengali: নওগাঁ গাঁজা চাষি সমবায় সমিতি লিমিটেড), was the growers' cooperative that held the licensed ganja monopoly of the Ganja Mahal, the Bengal Presidency's sole permitted cannabis-cultivation tract, from its registration in 1917 until the prohibition of cultivation in 1987. Formed when the Naogaon cultivators collectively withdrew their cultivation licences in 1916, the society took over the purchasing, grading, warehousing and sale of ganja that had until then been managed through licensed brokers under direct Excise Department supervision, the member-cultivators thereby holding the monopoly collectively.
The society was based at Naogaon, in what is now north-western Bangladesh. Its relationship to present-day West Bengal follows that of the Ganja Mahal itself: the cultivation tract and the cooperative both lay in the territory that became East Pakistan in 1947, while the downstream consumption markets and the wholesale and retail trade remained with West Bengal and Calcutta. The cooperative outlasted the end of cultivation and continued in a reduced, custodial form into the twenty-first century. read more →
Encyclopedia
Latest reporting
Latest publications
Cannabis eradications
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
3 July 2026
| N 18:46 | Research:2008-01-01/Journal article/a-review-of-plants-used-in-divination-in-southern-africa-and-their-psychoactive-effects diffhist +1,313 Eloise Zomia talk contribs (Create ResearchItem record (South Africa batch 2026-07-03; citation-verified via Crossref)) | ||||
| N 18:46 | Research:2013-05-25/Journal article/plants-of-xhosa-people-in-the-transkei-region-of-eastern-cape-south-africa-with-major-pharmacological diffhist +1,945 Eloise Zomia talk contribs (Create ResearchItem record (South Africa batch 2026-07-03; citation-verified via Crossref)) | ||||
| N 18:38 | Research:2019-01-01/Journal article/turning-cannabis-into-cash-agrarian-change-and-lesothos-evolving-experience diffhist +1,277 Eloise Zomia talk contribs (Create ResearchItem record (South Africa batch 2026-07-03; citation-verified via Crossref)) | ||||
| N 18:38 | Research:2009-12-01/Journal article/using-a-political-ecology-framework-to-examine-extra-legal-livelihood-strategies-a-lesotho-based-case-study diffhist +1,417 Eloise Zomia talk contribs (Create ResearchItem record (South Africa batch 2026-07-03; citation-verified via Crossref)) | ||||
| N 18:38 | Research:2006-09-30/Journal article/the-significance-of-the-use-of-ganja-as-a-religious-ritual-in-the-rastafari-movement diffhist +1,221 Eloise Zomia talk contribs (Create ResearchItem record (South Africa batch 2026-07-03; citation-verified via Crossref)) | ||||
| N 18:38 | Research:2012-12-30/Journal article/the-rastafari-movement-in-south-africa-before-and-after-apartheid diffhist +1,275 Eloise Zomia talk contribs (Create ResearchItem record (South Africa batch 2026-07-03; citation-verified via Crossref)) | ||||
| N 18:38 | Research:2017-03-29/Journal article/cannabis-and-tobacco-in-precolonial-and-colonial-africa diffhist +1,361 Eloise Zomia talk contribs (Create ResearchItem record (South Africa batch 2026-07-03; citation-verified via Crossref)) | ||||
| N 18:38 | Research:1996-11-01/Journal article/from-rituals-of-rapture-to-dependence-the-political-economy-of-khoikhoi-narcotic-consumption-c-1487-1870 diffhist +1,709 Eloise Zomia talk contribs (Create ResearchItem record (South Africa batch 2026-07-03; citation-verified via Crossref)) | ||||
| N 18:38 | Research:2005-05-01/Journal article/antiquity-of-the-smoking-habit-in-africa diffhist +1,341 Eloise Zomia talk contribs (Create ResearchItem record (South Africa batch 2026-07-03; citation-verified via Crossref)) | ||||
| N 18:38 | Research:2024-05-24/Journal article/the-use-and-potential-abuse-of-psychoactive-plants-in-southern-africa-an-overview-of-evidence-and-future diffhist +1,457 Eloise Zomia talk contribs (Create ResearchItem record (South Africa batch 2026-07-03; citation-verified via Crossref)) | ||||