Limonene Dominant Lines

Limonene-dominant lines represent cannabis genetics selected or bred specifically for elevated limonene terpene expression. Limonene, a naturally occurring monoterpene also found in citrus peels and pine, is commonly associated with citrus, lemon, and sometimes floral aromatic profiles in cannabis. Breeders working in this category often cross or select plants that express limonene as a primary terpene marker, creating lineages valued for consistent aroma and terpene stability. These lines serve as foundational genetics for hybridization projects targeting specific sensory profiles. Limonene-dominant cannabis genetics vary widely in cannabinoid ratios, plant structure, and flowering time depending on their parent crosses and breeding history. Understanding limonene expression helps breeders and researchers track aroma-linked traits across generations.

Breeders use limonene-dominant lines as terpene-focused parent materials for creating F1 hybrids with predictable citrus characteristics. Selection within these families helps stabilize limonene expression and screen for plants that reliably express this compound across multiple phenotypes.