Geraniol Profile

Geraniol is a monoterpene commonly found in cannabis cultivars, particularly those with Haze, Thai, and Afghani lineages. This floral, rose-like compound is also present in geraniums, lemongrass, and citrus peels, contributing to the aromatic profile of many botanicals. In cannabis breeding records, geraniol concentration often correlates with specific parent genetics and growing conditions, though expression varies significantly between phenotypes. Breeders working in this category frequently observe geraniol as a secondary or tertiary terpene rather than a dominant marker. The compound's stability during cure and storage makes it relevant for understanding aged cultivar profiles.

Breeders selecting for complex floral and fruity profiles often track geraniol alongside linalool and myrcene to achieve desired aromatic complexity. Geraniol expression is monitored as a secondary breeding target in lines derived from heritage sativas and sativa-dominant hybrids, where it contributes to the overall terpene bouquet.