What Can Grow in Eugene, OR

Eugene in the southern Willamette Valley has slightly warmer summers than Portland — excellent for vegetables.

Eugene, OR is in USDA Hardiness Zone 8a. The growing season lasts about 210 days, with last frost around March 5 and first fall frost around November 15. Top crops include tomatoes, broccoli, beans.

8aUSDA Zone
210 daysFrost-Free
March 5Last Frost
November 15First Frost
🌱 What Grows in Eugene
tomatoesbroccolibeanssquashberriesherbs
💡 Planting Tips

Slightly warmer than Portland. Great conditions for summer vegetables and fall crops.

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📍 Full Zone 8a Guide 🌎 Oregon Planting Guide

Frequently Asked Questions

Eugene, OR is in USDA Plant Hardiness Zone 8a. Eugene in the southern Willamette Valley has slightly warmer summers than Portland — excellent for vegetables.

The average last spring frost in Eugene is around March 5. The first fall frost typically arrives around November 15, giving a frost-free growing season of approximately 210 days.

Eugene's Zone 8a climate supports growing tomatoes, broccoli, beans, squash, berries, herbs. Slightly warmer than Portland. Great conditions for summer vegetables and fall crops.

In Eugene, start with cool-season crops like lettuce, spinach, and broccoli a few weeks before the last frost date of March 5. Warm-season crops like tomatoes and peppers should go in after all frost risk has passed.