Citrus Phenotypes

Citrus phenotypes refer to cannabis plants expressing aromatic profiles dominated by limonene and related monoterpenes, producing lemon, orange, grapefruit, and lime-like scent notes. These phenotypes emerge through selective breeding and environmental expression within certain strain families, particularly those with Citral-dominant genetic backgrounds. Citrus aromatic expression is influenced by both genotype and cultivation conditions, including temperature, light spectrum, and harvest timing. Breeders working in this category often document terpene profiles through chromatography rather than sensory assessment alone, recognizing that phenotypic expression varies across growing environments. Understanding citrus phenotypes is relevant for seed selection, phytochemical research, and breeding programs targeting specific terpene combinations.

Breeders selectively stabilize citrus phenotypes by identifying and crossing plants with consistent limonene and myrcene ratios, then selecting offspring showing repeatable aromatic expression across generations. Citrus phenotypes serve as genetic markers in breeding programs and are monitored through controlled crosses to maintain terpene consistency in commercial cultivars.