Fresh Frozen

Fresh Frozen refers to a preservation and processing technique where cannabis flowers are frozen immediately after harvest, without drying or curing. This method aims to retain volatile terpenes and cannabinoids that are typically lost during traditional post-harvest processing. Lineage records and breeder documentation frequently report that fresh frozen material preserves aromatic profiles closer to the live plant state. The technique has become increasingly common in breeding programs focused on terpene phenotyping and strain characterization. Fresh frozen samples are often used for laboratory analysis, breeding selections, and hash or concentrate production rather than consumer flower.

Breeders working in this category use fresh frozen material to conduct accurate terpene profiling and cannabinoid testing without the chemical changes that occur during drying. This allows for more precise phenotype selection and documentation of strain genetics before establishing cured reference standards.