Sativa Dominance

Sativa dominance describes cannabis plants exhibiting morphological characteristics primarily associated with Cannabis sativa subspecies genetics. These plants typically display taller, more linear growth patterns, longer internodal spacing, narrower leaflets, and extended flowering periods compared to indica-dominant counterparts. Sativa-dominant phenotypes frequently originate from equatorial and tropical regions where extended photoperiods and environmental conditions shaped their development. Breeders working in this category often select for sativa dominance to achieve plants with specific branching architecture, canopy structure, and flowering duration. Understanding sativa-dominant plant structure remains foundational for cultivation planning and breeding objectives.

Breeders intentionally incorporate sativa-dominant genetics to influence plant height, branch architecture, and photoperiod sensitivity. Sativa dominance is commonly manipulated in hybrid programs to balance yield structure with flowering timeline and canopy management traits.