Node Spacing Wide

Wide node spacing refers to cannabis plants that develop internodes—the stem segments between leaf nodes—with greater-than-average distance. This trait is commonly associated with sativa-dominant and equatorial landraces, where vertical stretch helps plants compete for light in dense forest canopies. Wide spacing creates taller plants with fewer branches per unit height, affecting both cultivation demands and final plant architecture. The trait is heritable and influenced by both genetic background and environmental factors such as light quality and photoperiod. Breeders working in this category often select for wide spacing when targeting greenhouse or outdoor systems with ample vertical space, or when aiming to stabilize specific sativa-leaning morphologies.

Wide node spacing is deliberately selected or culled depending on growing context—valued in tall outdoor or high-ceiling greenhouse grows, but often avoided in compact indoor systems or SOG operations. Breeders track this trait across generations to stabilize tall, columnar plant forms or to introduce vertical growth characteristics into shorter hybrid lines.