
Farm Location
Bonanza, Oregon
Located in the Klamath Basin our farm benefits from a high-elevation climate and low disease pressure. Nutrient-dense soil and geographic isolation has allowed us to produce high-quality seed potatoes for over 25 years.

Empowering commercial farmers with high-yield seed varieties.
We provide commercial growers with high-performance seed varieties and expert agronomic support to maximize yield, consistency, and profitability every season.
Connect with our Klamath Falls-based team to find the right seed potato varieties for your specific acreage and climate.

Bonanza, Oregon
Located in the Klamath Basin our farm benefits from a high-elevation climate and low disease pressure. Nutrient-dense soil and geographic isolation has allowed us to produce high-quality seed potatoes for over 25 years.

Technical Variety Selection
Our agronomists travel throughout the Valley to provide personalized recommendations based on your soil profile and irrigation capabilities. We help commercial growers select the specific hybrids that will maximize performance and disease resistance on their land.

Potato knowledge passed from generation to generation
Three generations currently own and operate Cal-Ore Seed, Inc. The next generation is waiting in the wings to get their hands dirty.
Certified Seed Potatoes

All seed potatoes grown by Cal-Ore Seed, Inc. are certified by Oregon State University.
Agata
Atlantic
Chieftain
Ciklamen
Lamoka
Reveille
Russet Norkotah TX-278
Russet Norkotah TX-296

Soil Health & Pest Control
At Cal-Ore Seed, Inc. we practice a three-year crop rotation. We utilize garlic and hay as our standard rotation to protect our soil and allow us to certify healthy seed potatoes.
Consult with our seed experts for a customized planting strategy tailored to your acreage.