Cultivar Naming

Cultivar naming refers to the standardized nomenclature system used to identify distinct cannabis varieties within breeding programs and lineage documentation. Unlike scientific binomial naming, cultivar names serve as practical identifiers for phenotypes developed through intentional selection and crossing. The International Code of Nomenclature for Cultivated Plants (ICNCP) provides formal guidelines, though cannabis breeding communities often develop their own conventions based on geographical origin, parent lineage, or observable traits. Proper naming practices are essential for maintaining genetic records, enabling reproducible crosses, and documenting trait inheritance across generations. Breeders rely on consistent naming to track stability, segregating traits, and selective pressure within a breeding line.

Breeders use standardized cultivar names to communicate genetics clearly across seed banks, research institutions, and breeding networks. Clear nomenclature enables reliable documentation of F1, F2, and backcross generations, critical for understanding heritability and planning future crosses.