Dense Flower Phenotype

Dense flower phenotype refers to cannabis plants that produce tightly packed, compact inflorescences with minimal space between calyces and bracts. This structural trait is influenced by both genetic background and environmental factors, particularly light intensity and temperature during flowering. Dense flowers are commonly associated with certain cultivar families and breeding lines, though expression varies significantly across individual plants. The trait affects harvesting efficiency, post-harvest handling, and final product characteristics. Breeders often evaluate flower density as part of phenotype selection, though the relationship between density and cannabinoid or terpene content remains highly variable across strains.

Breeders working with dense flower phenotypes prioritize this trait for yield efficiency and market-ready appearance, as tightly-structured flowers often command higher premiums. Dense phenotypes require careful attention to drying protocols and airflow management to prevent moisture-related issues during post-harvest processing.