Eastern Oregon - The Best Plants to Grow in Your Garden

Eastern Oregon spans Sunset Climate Zones 1 through 3, characterized by its arid desert regions and high elevations. Here are some tips for plant selection in these unique climates:

• Know Your Zone: Understand the conditions of your specific zone to choose plants that will thrive. Zone 1 has harsh, alpine climates; Zone 2 is marked by cold, dry conditions, while Zone 3 is a little warmer but still challenging.
• Opt for Native Plants: Plants native to Eastern Oregon, like the serviceberry and sagebrush, are well-adapted to local conditions, including poor soil and minimal rainfall.
• Consider Drought Tolerance: Given Eastern Oregon’s dry climate, prioritize drought-tolerant plants. Consider species like yarrow, lavender, or coneflowers that can withstand dry spells.
• Improve Soil Quality: Eastern Oregon’s soil can be sandy or rocky, so amending it with organic matter can be beneficial. Compost or well-rotted manure can improve soil texture and nutrient content, promoting plant health.
• Use Windbreaks: In exposed areas, use windbreaks or hedges to shield your garden from harsh winds that can desiccate plants. Consider hardy, wind-tolerant trees and shrubs like juniper or Douglas fir.
• Plan for Cold Tolerance: In Zones 1 and 2, opt for plants hardy to below-freezing temperatures. Select perennial plants like peonies or hostas that can handle cold winters.
• Seek Local Advice: Utilize resources like local nurseries or extension services for region-specific advice on plant selection and care.

By understanding your zone and selecting appropriate plants, you can build a resilient garden in Eastern Oregon.