Dried Plant Material

Dried plant material represents the post-harvest state of cannabis flowers, leaves, and trim following moisture removal. This category encompasses the physical and chemical changes that occur during curing and storage, including terpene volatilization, cannabinoid oxidation, and chlorophyll degradation. Breeders and cultivators assess dried material quality through visual inspection, density assessment, and aroma profiling to evaluate harvest timing and post-harvest handling consistency. Preservation conditions—including temperature, humidity, and light exposure—significantly influence the stability of cannabinoids and volatile compounds in dried material. Understanding dried plant characteristics helps growers optimize their processing workflows and maintain genetic expression across harvest batches.

Breeders select parent plants partly based on how their dried material responds to standard curing protocols and long-term storage stability. Traits such as flower density, leaf-to-flower ratio, and terpene retention during drying influence breeding decisions for commercial viability and consistency.