Scent Classification

Scent classification in cannabis refers to the systematic categorization of aromatic profiles based on dominant terpene compounds and their sensory characteristics. Breeders and researchers organize these profiles into families—such as fruity, floral, earthy, diesel, and spice—to standardize descriptions across genetic lines and growing conditions. Classification systems help identify genetic markers associated with specific terpene dominance patterns, enabling more predictable breeding outcomes. Different classification frameworks exist within the breeding community, though most rely on organoleptic assessment combined with gas chromatography data. Understanding scent classification is essential for tracking terpene inheritance and maintaining consistency in F1 and stabilized lines.

Breeders use scent classification to selectively retain or combine aromatic traits across generations, tracking which parent plants contribute dominant terpene profiles. Classification systems facilitate communication between breeders and seed producers when documenting cultivar characteristics and planning crosses that emphasize specific aromatic families.