Floral Structure

Floral structure refers to the physical morphology and arrangement of cannabis flower characteristics, including calyx density, bract shape, trichome distribution patterns, and pistil presentation. Breeders and cultivators document these traits to standardize phenotypes, predict yield architecture, and assess resin concentration patterns. Floral structure varies significantly across genetic lines and environmental conditions, with some cultivars producing compact, dense flowers while others develop more open, elongated formations. Understanding floral structure supports selective breeding for desired plant architecture and helps growers recognize genetic consistency across generations. Documentation of these traits remains foundational to cannabis genetics classification systems.

Breeders select for specific floral structures to influence yield density, ease of processing, and trichome accessibility. Consistent floral architecture across seed runs helps stabilize F1 hybrids and maintain predictable crop characteristics for commercial production.