Chlorophyll Rich Phenotypes

Chlorophyll-rich phenotypes refer to cannabis plants displaying elevated chlorophyll concentrations, typically characterized by deeper green coloration throughout vegetative and flowering stages. These phenotypes are observed across multiple strain families and are influenced by both genetic background and environmental factors including light spectrum, nutrient availability, and growing conditions. Lineage records frequently report chlorophyll-rich expression in cultivars bred for vigor, photosynthetic efficiency, or specific visual aesthetics. The trait is not inherently tied to potency or cannabinoid profile, but rather reflects the plant's capacity for light capture and energy production. Breeders occasionally select for or against these phenotypes depending on cultivation goals and market preferences.

Breeders working with chlorophyll-rich phenotypes often assess them as indicators of plant health, nutrient uptake efficiency, and vegetative vigor during selection cycles. Dense green coloration can signal robust photosynthetic capacity, which some cultivators associate with yield potential, though this correlation varies by strain and environment.