Terpene Production

Terpene production refers to a plant's capacity to synthesize and accumulate volatile aromatic compounds in resin glands. This trait is heritable and varies significantly across cannabis genotypes, influenced by genetics, growing conditions, and plant maturity. Breeders classify strains by their terpene yield and profile diversity—from low-expression chemotypes that emphasize cannabinoid accumulation to high-expression lines known for pronounced aromatic complexity. Terpene production is independent of THC or CBD levels, making it a distinct selection criterion in breeding programs. Understanding this classification helps cultivators and researchers evaluate genetic potential for flavor, aroma diversity, and volatile compound research.

Breeders select for terpene production capacity when developing cultivars marketed for aroma complexity or when stabilizing specific volatile compound ratios. High-terpene phenotypes require careful environmental management to preserve expression, making production consistency a practical breeding goal alongside potency.