Pyrazines
Pyrazines are a class of nitrogen-containing aromatic compounds commonly found in cannabis flowers, contributing green, vegetal, and sometimes nutty or bell-pepper-like sensory notes. These volatile molecules are also present in other plants and foods, including jalapeños, walnuts, and roasted vegetables. Lineage records frequently report pyrazine prominence in cultivars with Haze genetics and certain landrace populations. Breeders working in this category often note that pyrazine expression can vary significantly based on cultivation conditions, phenotype selection, and harvest timing. The exact mechanisms controlling pyrazine biosynthesis in cannabis remain an active area of cannabinoid and terpene research.
Pyrazines strains
No strains tagged into Pyrazines yet — they'll appear here as breeders submit lineage records under this family.
Pyrazines are a class of nitrogen-containing aromatic compounds commonly found in cannabis flowers, contributing green, vegetal, and sometimes nutty or bell-pepper-like sensory notes. These volatile molecules are also present in other plants and foods, including jalapeños, walnuts, and roasted vegetables. Lineage records frequently report pyrazine prominence in cultivars with Haze genetics and certain landrace populations. Breeders working in this category often note that pyrazine expression can vary significantly based on cultivation conditions, phenotype selection, and harvest timing. The exact mechanisms controlling pyrazine biosynthesis in cannabis remain an active area of cannabinoid and terpene research.
Breeders targeting specific sensory profiles often select for or against pyrazine-dominant chemotypes depending on desired flavor outcomes. Pyrazine levels are generally considered a secondary volatile marker, useful for phenotype differentiation within larger breeding projects.
Educational reference · Cultivar metadata only · No medical claims