Oregon

Oregon is an important potato-producing state in the Pacific Northwest, with production spread across several distinct growing regions, including the Columbia Basin, Klamath Basin, Malheur and Treasure Valley, Central Oregon and parts of the Willamette Valley. The state’s combination of fertile soils, irrigation, warm days and cool nights supports potatoes for processing, fresh markets and certified seed production. Oregon has also developed a strong potato research and breeding sector through Oregon State University and its regional partnerships.

Potato production in Oregon is strongly oriented toward processing. A large share of the crop is used for frozen French fries, hash browns, potato chips and dehydrated products, while fresh-market potatoes and seed potatoes form important additional segments. The Columbia Basin around Hermiston is particularly significant for commercial production and processing, while the Klamath Basin is known for fresh-market, chipping and seed production. Central Oregon also has suitable isolated, high-elevation areas for certified seed multiplication.

Oregon is also a major center for potato variety development. Oregon State University works with the University of Idaho, Washington State University, USDA-ARS and the potato commissions of the three Pacific Northwest states through the Tri-State Potato Research and Breeding Program. The program has released numerous varieties selected for yield, processing quality, disease and pest tolerance, storage characteristics and adaptation to regional production systems. Varieties such as Umatilla Russet, Ranger Russet, Alturas, Clearwater Russet, Klamath Russet, Sage Russet and Castle Russet demonstrate the importance of Oregon-based research to the wider Pacific Northwest potato industry.

Potatoes have a long history in Oregon. According to Oregon Agriculture in the Classroom, potatoes were reportedly planted in Oregon as early as 1795 by the crew of the ship Ruby on an island in the Columbia River. Additional plantings were made around Astoria in 1811, helping potatoes spread beyond the immediate coastal area. Over time, the crop became increasingly integrated into Oregon agriculture as irrigation, settlement and commercial farming expanded.

Commercial potato production developed particularly strongly in areas such as the Klamath Basin, Columbia Basin and eastern Oregon. In the Klamath Basin, potatoes have been an important crop since the 1920s, with the industry developing around irrigated agriculture, fresh markets, processing and seed production. During the twentieth century, Russet Burbank was a dominant variety, but growers increasingly adopted varieties such as Russet Norkotah and newer processing cultivars. Oregon's potato industry subsequently became closely linked with regional breeding programs, irrigation research, processing companies and certified seed production, establishing the state as an important part of the Pacific Northwest potato industry.