Growth Cycle

Growth Cycle refers to the observable aromatic progression a cannabis plant expresses across its developmental stages—from seedling through vegetative growth, pre-flowering, flowering, and maturation. Different cultivars exhibit distinct aromatic signatures at each phase; some strains develop volatile terpene profiles early in vegetation, while others concentrate aromatic compounds during late flowering. This temporal dimension of aroma is influenced by genetics, environmental conditions (light, temperature, humidity), and nutrient availability. Understanding growth-cycle aroma patterns helps breeders assess strain expression consistency and growers optimize cultivation timing. Documentation of aromatic milestones across a plant's lifespan provides valuable phenotypic data for breeding programs and strain stability evaluation.

Breeders track aroma expression timing to select for stable, predictable phenotypes and to identify cultivars with early-developing or late-intensifying terpene profiles. Growth-cycle aroma monitoring is a non-destructive phenotyping method used in selective breeding to distinguish phenotypic variations within a cross or family.