Internodal Spacing

Internodal spacing refers to the distance between successive nodes (leaf attachment points) along a plant's main stem and branches. This structural trait is determined by genetics and significantly influenced by environmental factors like light intensity, photoperiod, and growing conditions. Breeders commonly observe that tight internodal spacing produces denser canopies and more compact plants, while extended spacing results in taller, more open structures. This characteristic is not an aroma but rather a plant morphology descriptor often documented in strain phenotype records alongside other structural traits.

Breeders select for internodal spacing to optimize yield per unit area, manage canopy density for light penetration, and adapt strains to different growing environments. Compact phenotypes with tight internodal spacing are frequently preferred for indoor cultivation, while more open structures may suit outdoor or greenhouse production where vertical space is less constrained.