Plant Structure Density
Plant structure density refers to the physical compactness of a cannabis plant's internodal spacing, leaf arrangement, and bud formation patterns. This trait is determined by both genetic factors and environmental conditions, with some lineages consistently producing tight, compact growth while others develop more open, airy structures. Breeders distinguish between dense phenotypes—characterized by closely-spaced nodes and tightly-clustered flowers—and loose phenotypes with greater spacing. Density affects airflow, light penetration, and harvest efficiency, making it a key breeding consideration. Structure density is often correlated with specific parent genetics and environmental stress responses, rather than being a true terpene profile, though it influences how volatile compounds accumulate in floral tissue.
Plant Structure Density strains
No strains tagged into Plant Structure Density yet — they'll appear here as breeders submit lineage records under this terpene.
Plant structure density refers to the physical compactness of a cannabis plant's internodal spacing, leaf arrangement, and bud formation patterns. This trait is determined by both genetic factors and environmental conditions, with some lineages consistently producing tight, compact growth while others develop more open, airy structures. Breeders distinguish between dense phenotypes—characterized by closely-spaced nodes and tightly-clustered flowers—and loose phenotypes with greater spacing. Density affects airflow, light penetration, and harvest efficiency, making it a key breeding consideration. Structure density is often correlated with specific parent genetics and environmental stress responses, rather than being a true terpene profile, though it influences how volatile compounds accumulate in floral tissue.
Breeders select for density variations depending on intended cultivation methods and market demands. Tight structures are often favored in indoor operations for space efficiency, while open structures may improve disease resistance in humid outdoor environments.
Educational reference · Cultivar metadata only · No medical claims