Crops in Oregon: Agricultural Diversity Across the State
Oregon farmers grow more than 225 different crops across the state. The landscape changes dramatically from the coastal valleys to the high desert, and each region has found its agricultural sweet spot. Some crops consistently bring in hundreds of millions of dollars annually, while others fill smaller but profitable niches that keep growing. Oregon agriculture exhibits remarkable diversity, ranging from massive greenhouse operations near urban centers to wheat fields that stretch across eastern counties. Farmers here have learned how to maximize their use of their climate and soil conditions. Many of these crops have been cultivated in Oregon for decades, while others have gained a foothold more recently as markets shifted and new opportunities emerged.1. Greenhouse and Nursery Products
Oregon nurseries and greenhouse operations consistently top the state’s agricultural commodities, generating well over $1 billion annually. This industry stretches far beyond basic bedding plants. Oregon produces a wide range of ornamental trees, shrubs, perennials, and specialty plants that ship nationwide. Approximately three-quarters of these products are exported, making nurseries a significant export industry. The temperate climate west of the Cascades creates perfect growing conditions for plants that need moderate temperatures year-round.- Accounts for roughly 20 percent of Oregon’s total agricultural value.
- Oregon ranks first nationally for potted florist azaleas.
- Most production occurs in Washington, Clackamas, and Marion counties.
- Both indoor greenhouse operations and outdoor nursery fields contribute to the total value.
2. Hay and Haylage
Hay production remains one of Oregon’s most valuable crops, consistently worth hundreds of millions annually. This includes both traditional hay crops and haylage, which is fermented hay stored with higher moisture content. Eastern Oregon produces most of the state’s hay, often on properties that also run cattle. The crop grows well in areas with limited rainfall when combined with irrigation systems. Many farms rotate hay with other crops like wheat or barley.- Oregon produces several types of hay, including alfalfa, grass hay, and mixed varieties.
- Storage and transportation costs affect final hay prices significantly.
- Export markets in Asia purchase substantial amounts of Oregon hay.
- Hay ground often provides the foundation for successful ranch operations.
3. Grass Seed
The Willamette Valley earned its reputation as the grass seed capital of the world, and production values consistently exceed $600 million annually. Oregon produces ryegrass, fescue, bentgrass, and many other grass varieties used for lawns, golf courses, and athletic fields worldwide. The valley’s climate provides the right combination of wet winters and dry summers that grass seed crops need. Many grass seed farms have operated in the same families for multiple generations.- Oregon leads the nation in the production of several grass seed varieties.
- Grass seed prices fluctuate based on weather conditions and global demand.
- Seed certification programs maintain quality standards for export markets.
- Many operations combine grass seed with other crops in rotation systems.
4. Wheat
Wheat production consistently brings in hundreds of millions annually, with most acres located in eastern Oregon around the Columbia Plateau. Soft white wheat dominates Oregon production, prized for making pastries, cakes, and noodles in Asian markets. Both dryland and irrigated wheat farms operate successfully depending on local rainfall patterns. Wheat often rotates with other crops like barley, peas, or fallow periods to maintain soil health.- Oregon soft white wheat commands premium prices in export markets.
- Wheat storage and transportation infrastructure support efficient marketing.
- No-till farming practices have become common to reduce soil erosion.
- Wheat farms range from small operations to spreads covering thousands of acres.
5. Wine Grapes
Oregon wine grapes generate significant value each year, with the industry continuing to expand. The state’s wine industry has expanded dramatically since the 1970s, with Pinot Noir leading production in the Willamette Valley while other varieties succeed in southern Oregon’s warmer climate. Oregon wineries have earned international recognition, driving the continued expansion of their vineyards. Wine grape growing requires significant upfront investment but can provide substantial returns once vines mature.- Oregon’s wine regions comprise distinct appellations with varying growing conditions.
- Pinot Noir, Pinot Gris, and Chardonnay dominate Willamette Valley plantings.
- Southern Oregon grows warmer climate varieties like Cabernet Sauvignon and Syrah.
- Many vineyards combine grape growing with winery operations or wine tourism.
6. Potatoes
Potato production in Oregon consistently generates substantial value annually. Central and eastern Oregon produce most potatoes, grown under irrigation in sandy soils that allow proper tuber development. Oregon potatoes go to fresh markets, processing plants for frozen products, and seed potato operations. Processing potatoes for French fries represents a significant portion of total production, with several major processing facilities located in the state.- Potato farming requires precise irrigation and soil management practices.
- Different potato varieties serve fresh market, processing, and seed market needs.
- Storage facilities allow year-round marketing of potatoes after harvest.
- Contract growing arrangements provide price stability for many potato farmers.
7. Onions
Oregon onion production generates substantial value annually, primarily from eastern counties where dry conditions during harvest facilitate proper curing of onions. The state grows both sweet onions and storage onions, with different varieties planted for specific market windows. Oregon onions ship nationwide and internationally, competing with production from other western states. Many onion operations have invested in specialized storage and packing facilities.- Oregon produces yellow, white, and red onion varieties.
- Onion storage technology allows sales throughout the year after harvest.
- Export markets provide significant demand for Oregon onions.
- Organic onion production has grown as demand has increased.
8. Blueberries
Blueberry production brings in substantial value annually, making Oregon one of the nation’s top blueberry states. The Willamette Valley’s acidic soils and moderate climate create perfect conditions for blueberry bushes. Oregon blueberries serve both fresh markets and processing facilities that freeze berries for year-round use. The industry has expanded rapidly as the health benefits of blueberries gained attention and demand increased both domestically and internationally.- Oregon blueberry harvest typically runs from mid-June through September.
- Different varieties ripen at different times, extending the harvest season.
- Fresh market blueberries command higher prices than processing berries.
- Many farms offer u-pick operations that attract agro-tourism visitors.
9. Christmas Trees
Christmas tree production generates significant value annually, with Oregon leading the nation in this sector. The state’s climate supports the growth of several tree species, including Noble Fir, Douglas Fir, and Grand Fir. Most Christmas tree farms operate in the western part of the state, where rainfall supports tree growth without irrigation. Trees typically take 6-12 years to reach harvest size, requiring patience and long-term planning.- Oregon Christmas trees ship nationwide and internationally.
- Noble Fir trees command premium prices for their needle retention and appearance.
- Tree farms often diversify with choose-and-cut operations during the holiday season.
- Sustainable practices help maintain soil health and water quality on tree farms.
10. Hazelnuts
Oregon hazelnut production generates substantial value annually. The state produces more than 99 percent of US hazelnuts, with most orchards located in the Willamette Valley. Hazelnut trees can produce for decades once established, making orchards a long-term investment. Oregon hazelnuts serve both domestic markets and growing international demand, particularly from Asia, where hazelnuts are popular in confections and baked goods.- Hazelnut trees typically begin producing nuts after 3-5 years.
- Oregon hazelnuts have gained recognition for their quality and flavor.
- New varieties resistant to eastern filbert blight have expanded planting options.
- Mechanical harvesting has reduced labor costs and improved efficiency.
11. Pears
Oregon pear production generates substantial value annually, particularly in southern Oregon’s Rogue Valley and the Hood River area. Bartlett and d’Anjou varieties dominate production, requiring frost-free bloom periods and consistent irrigation. Oregon pears serve both fresh markets and processing facilities. The state’s pear industry has adapted to changing market demands while maintaining quality standards that command premium prices.- Pear orchards require careful frost protection during bloom periods.
- Different varieties ripen at various times, extending the harvest season.
- Storage technology allows year-round marketing of pears after harvest.
- Many operations combine pears with other tree fruits in diversified orchards.
12. Corn
Oregon corn production generates substantial value annually, with most production occurring in the Willamette Valley and irrigated areas of eastern Oregon. The state grows both grain corn and sweet corn, with different varieties serving distinct markets. Corn grain primarily goes to livestock feed and ethanol production, while sweet corn serves both fresh and processing markets. Oregon’s climate allows for good corn yields when adequate water is available.- Corn requires warm growing seasons and consistent moisture during critical growth periods.
- Most corn production relies on irrigation systems for consistent yields.
- Sweet corn often commands higher prices than grain corn per acre.
- Corn fits well into crop rotation systems with wheat, beans, and other crops.
13. Hops
Oregon hop production generates substantial value annually, playing a vital role in the state’s craft brewing industry. Most hops grow in the Willamette Valley, where the climate and soils create ideal conditions for hop production. Oregon hops serve both national brewers and the growing craft beer market. Hop farming requires specialized trellising systems and careful timing during harvest to preserve the essential oils that give beer its distinctive flavors.- Oregon hops make a significant contribution to the craft brewing industry.
- Hop harvest requires precise timing to maintain oil content and quality.
- Different hop varieties provide distinct flavors and aromas for beer production.
- Many hop farms have been family-owned operations for multiple generations.
14. Industrial Hemp
Industrial hemp production has emerged as a valuable Oregon crop, generating substantial annual revenue. Oregon farmers grow hemp for grain, fiber, and CBD production, with different varieties serving distinct markets. Hemp fits well into existing crop rotation systems and can be grown using conventional farming equipment. The industry continues to develop as processing facilities and markets expand throughout the region.- Hemp production requires licensing from the Oregon Department of Agriculture.
- Different hemp varieties serve the grain, fiber, and CBD markets.
- Hemp can be integrated into existing crop rotation systems.
- The processing and marketing infrastructure continues to develop for hemp products.
15. Sweet Cherries
Sweet cherry production generates value annually, though weather challenges can cause significant yearly variations. Oregon grows cherries primarily in the Hood River Valley and north-central Oregon. Cherry orchards require protection from spring frosts and birds during harvest. Most Oregon cherries serve fresh markets, with premium fruit often exported to international buyers willing to pay higher prices.- Cherry harvest occurs over just a few weeks in early summer.
- The weather during bloom and harvest significantly affects cherry crop values.
- Fresh market cherries require rapid cooling and careful handling after harvest.
- Some orchards combine cherries with agritourism activities during harvest season.
