About Grassfarmer

Northern California roots

From Northern California. For growers everywhere.

Grassfarmer is a Northern California cannabis seedbank serving a global community. We partner with a select group of breeders who work at scale without losing sight of quality, bringing their genetics to customers around the world. Cannabis connects our home to people far beyond it, and we are proud to be part of that community.

cannabis plant in early growth, top view over ground

The people behind the seeds

Serious breeding. A shared eye for quality.

Our breeder partnerships are central to Grassfarmer. We work with an elite group whose operations are large in scale and whose attention stays on the quality of the genetics. That combination shapes the seedbank we offer.

Those partnerships bring a broad range of feminized, regular, and autoflowering varieties into one place. Behind that selection are breeders doing the work, and a community of growers with their own preferences, experience, and reasons for choosing a strain.

Part of the community

The connection goes beyond California.

Our customers come from around the world. Some know exactly which genetics they want; others are discovering a new strain or buying their first seeds. Grassfarmer connects that global customer base with the breeders we work with.

We see ourselves as part of the cannabis community, alongside our partners and customers. We welcome the questions and conversations that come with that, and our team is here when you want to talk about a variety or need help with an order.

From our community to yours

Get to know Grassfarmer.

Explore the genetics our breeder partners bring to the seedbank, or get in touch with a question. We would like to hear from you.

Talk to our team