Stewarding Cannabis Genetics for the Long View
Preservation • Research • Genetic Stewardship
The Story Behind NorCal Seeds & Genetics (NSG)
NorCal Seeds & Genetics was founded by cannabis breeders Jennifer Michaels and Jay Michaels, whose combined work with cannabis genetics spans decades. Their journey began long before cannabis genetics became an industry.
Jay began working with cannabis plants in the early 1970s, during a time when breeding knowledge was shared quietly between growers who cared deeply about the plant. Through decades of observation, cultivation, and experimentation, he developed a deep understanding of how cannabis genetics express across different environments.
Jennifer’s path grew through wellness, plant medicine, and holistic practices, where plants were understood not simply as commodities, but as living systems connected to culture, healing, and ecology.
Together, they built a life centered around plants, breeding, and curiosity. Over decades of cultivation and experimentation, they developed and preserved thousands of cultivars and breeding lines, many shaped by the unique growing environments of Northern California.
A Living Archive of Cannabis Genetics
What began as a breeding practice gradually evolved into a long-term effort to preserve cannabis genetics.
Through years of work, Jennifer and Jay assembled an extensive collection of stabilized cultivars, experimental breeding lines, and preserved seed collections representing decades of breeding history. Today, this work continues through NorCal Seeds & Genetics as a privately maintained genetic library.
This collection represents more than breeding work. It reflects a commitment to preserving genetic diversity at a time when homogenization has become increasingly common. Each seed represents a lineage, a moment in time, and the work of breeders who came before.
Learning From the Plant
Breeding cannabis is not linear. It requires observation across seasons, patience across generations, and a deep understanding of how traits emerge and stabilize over time.
Over the years, Jennifer and Jay have collaborated with laboratories, researchers, and cultivation teams to better understand the chemical and genetic expression of cannabis cultivars. These collaborations help bridge traditional breeding knowledge with modern scientific tools, contributing to a deeper understanding of how cultivars express across environments and how breeding decisions shape the future of cannabis genetics.
The Fire and the Shift Toward Stewardship
Like many in Northern California, Jennifer and Jay experienced profound change during the Northern California wildfires.
In the years that followed, their perspective on breeding began to shift. Rather than focusing solely on creating new cultivars, they began prioritizing preservation, documentation, and the long-term stewardship of genetics that might otherwise be lost.
Today, NorCal Seeds & Genetics focuses on preserving genetic diversity, documenting cultivar histories, and contributing to a deeper understanding of cannabis genetics over time.
Looking Forward
Cannabis genetics remain less understood than many other agricultural crops, even as rapid commercialization has accelerated breeding practices that often prioritize novelty over preservation.
NorCal Seeds & Genetics continues its work with a long-term perspective. By maintaining genetic collections, collaborating with researchers, and sharing observations through writing and field notes, Jennifer and Jay aim to contribute to a longer view of cannabis cultivation, one that respects the past while helping guide the future of the plant.
The NSG Manifesto
Genetic Stewardship
Cannabis genetics carry stories. They carry the work of breeders who spent years selecting plants in quiet gardens and remote fields. They carry adaptations shaped by climate, soil, and place. They carry cultural memory.
Yet genetics are fragile. A cultivar can disappear in a single season if it is not preserved. A breeding line can be lost if its seeds are not saved. Knowledge accumulated over decades can vanish if it is not documented.
Genetic stewardship begins with recognizing that cultivars are not simply products. They are living expressions of time, environment, and human curiosity.
To steward genetics is to care for them across generations. It means maintaining seeds that may not be fashionable today but may hold important traits tomorrow. It means documenting lineage so history is not forgotten. It means observing how cultivars evolve across environments and seasons.
In an industry driven by rapid cycles of novelty, stewardship asks a different question:
What genetics are worth preserving for the future?
At NorCal Seeds & Genetics, this question guides the work.
Because the future of cannabis depends not only on innovation, but on memory and memory lives in seeds.