Folk Selection

Folk Selection refers to cannabis strains developed through informal, community-based breeding practices rather than formal commercial programs. These varieties typically emerged from local cultivation traditions, where growers selected and replanted seeds based on observable traits valued in their regions—yield, climate adaptation, flavor, or growth characteristics. Lineage records for folk-selected strains are often incomplete or oral, making genetic documentation challenging. Many classic landrace varieties and regional heirlooms fall into this category. Folk selections remain important in cannabis genetics research because they represent decades or centuries of human selection pressure in specific environments, offering breeders insight into trait stability and environmental resilience.

Breeders working with folk selections study them as genetic sources for hardiness, local adaptation, and novel trait combinations. Reintroducing folk-selected material into modern breeding programs can restore genetic diversity and uncover traits lost in commercialized lines.