Post Harvest Handling Sensitivity

Post-harvest handling sensitivity refers to a strain's susceptibility to cannabinoid and terpene degradation during drying, curing, and storage. Some cultivars retain volatile aromatic compounds more effectively than others, while sensitive varieties experience rapid terpene loss or oxidation when exposed to heat, light, or improper humidity. This trait is not a terpene itself, but rather a characteristic that affects how terpene profiles evolve after harvest. Breeders and cultivators often correlate handling sensitivity with plant structure, resin density, and specific terpene composition—cultivars high in limonene or pinene may degrade differently than those rich in myrcene or caryophyllene.

Breeders select for post-harvest resilience to ensure stable cannabinoid and terpene retention in commercial production. Strains with lower sensitivity support consistency across multiple grow cycles and storage conditions, making them valuable for large-scale operations and seed bank preservation.