Terpene Composition

Terpene composition refers to the specific profile and ratio of volatile aromatic compounds present in cannabis plant material. These organic molecules—including myrcene, limonene, pinene, caryophyllene, and others—are produced in the plant's trichomes alongside cannabinoids. Terpene profiles vary widely between strains and are influenced by genetics, cultivation conditions, harvest timing, and post-harvest handling. Breeders and researchers document these profiles to understand strain characteristics and predict aromatic and flavor attributes. Terpene composition is a key descriptor in strain genealogy and breeding records, helping establish connections between related genetic lines.

Breeders track terpene profiles to maintain strain consistency across generations and to create targeted chemotype crosses. Understanding dominant terpenes in parent plants helps predict offspring aromatics and supports selective breeding for specific terpene-forward cultivars.