Terpene Chemistry

Terpene chemistry refers to the study and classification of volatile organic compounds produced by cannabis plants, which contribute to aroma, flavor, and plant physiology. Over 200 terpenes have been identified in cannabis, with myrcene, limonene, pinene, and caryophyllene among the most commonly documented. These compounds are synthesized in trichomes and vary significantly across strains, cultivars, and even individual plants within a lineage. Terpene profiles are influenced by genetics, growing conditions, harvest timing, and post-harvest handling, making them a key variable in breeding and strain documentation. Understanding terpene chemistry allows breeders and researchers to categorize plants, predict aromatic characteristics, and maintain consistency across generations. Analytical methods such as gas chromatography (GC) and liquid chromatography (LC) are standard tools for mappin

Breeders use terpene profiling to stabilize aromatic phenotypes, select for specific volatile profiles across crosses, and maintain genetic records of lineages. Terpene chemistry data helps document strain authenticity and guides parent selection in controlled breeding programs.