Low Temperature Curing

Low temperature curing refers to post-harvest processing conducted at reduced environmental temperatures, typically between 50–65°F (10–18°C), over extended periods of 4–8 weeks or longer. Breeders and cultivators employ this method to preserve volatile terpene profiles and chlorophyll degradation patterns that occur more slowly at cooler temperatures. Lineage records and cultivation literature frequently report that lower curing temperatures can maintain aromatic complexity compared to room-temperature methods. This classification appears most relevant in breeding programs focused on phenotype stability and terpene retention across generations. The technique requires climate control infrastructure and is often documented in seed banks and research cultivation settings.

Breeders working in preservation-focused programs use low-temperature curing data to select for stable terpene expression across offspring and to standardize post-harvest protocols when documenting strain genetics. This method supports reproducibility in phenotype assessment across harvest batches.