Internode Spacing Short

Short internode spacing refers to cannabis plants with compressed distance between successive leaf nodes along the main stem and branches. This structural trait is often associated with indica-dominant genetics and certain landraces adapted to high-altitude or short-season environments. Breeders frequently select for this characteristic when developing compact cultivars suited to controlled indoor cultivation or space-limited growing conditions. Short internodes can influence canopy architecture, light penetration patterns, and overall plant morphology. The trait is typically inherited as a polygenic feature, meaning multiple genes contribute to the final phenotypic expression. Documentation of internode length remains important in standardized strain characterization and genetic preservation efforts.

Breeders working in high-density cultivation and vertical farming systems commonly prioritize short internode spacing to maximize bud sites per unit height and improve light efficiency. This trait is frequently crossed into modern hybrids to create more manageable plant structures without requiring extensive training or pruning.