Fresh Plant Volatile

Fresh Plant Volatile (FPV) refers to the class of aromatic compounds released by living cannabis tissue—primarily terpenes and their precursors that express during growth and early handling rather than post-harvest curing. These compounds include limonene, pinene, myrcene, and other volatile terpenes that contribute to the green, herbaceous, citrus, or pine-like character often detected in fresh flower or leaf material. FPV profiles are genetically determined and vary significantly across cultivar lineages; breeders working in this category track these traits because they indicate terpene production capacity and volatile stability. Understanding FPV composition is relevant to cultivation optimization, fresh processing methods (juicing, live rosin extraction), and breeding programs seeking consistent aromatic expression at harvest.

Breeders monitor FPV composition to select for strains with robust volatile terpene production and to predict post-cure flavor development. Lineages with high FPV expression often correlate with strong secondary terpene profiles in finished material, making FPV screening a useful early phenotype indicator.