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When to Plant Daffodils in Washington

Deer-proof, squirrel-proof, and virtually indestructible. Daffodils naturalize and multiply, coming back bigger each year.

The Short Answer

Washington grows magnificent daffodils — the cool, moist maritime climate is excellent for the bulbs, and western Washington daffodils bloom with exceptional vigor. The Skagit Valley grows daffodils commercially alongside its famous tulips.

Washington Frost Dates

Your planting dates depend on which part of Washington you're in. Here are the frost date ranges by region:

Region Zones Last Frost (Spring) First Frost (Fall)
Western Washington (Seattle/Tacoma) 8a, 8b Mar 25 - Apr 15 Oct 25 - Nov 15
Puget Sound 8b, 9a Mar 15 - Apr 5 Nov 1 - Nov 20
Eastern Washington 5b, 6a, 6b, 7a Apr 25 - May 15 Sep 25 - Oct 15
Central Washington 6a, 6b, 7a Apr 20 - May 10 Oct 1 - Oct 20

Daffodils Planting Schedule for Washington

Western Washington (Seattle/Tacoma) (Zones 8a, 8b)

Average last frost: Mar 25 - Apr 15 · Average first frost: Oct 25 - Nov 15

Fall Planting
8 wks before first frost

Puget Sound (Zones 8b, 9a)

Average last frost: Mar 15 - Apr 5 · Average first frost: Nov 1 - Nov 20

Fall Planting
8 wks before first frost

Eastern Washington (Zones 5b, 6a, 6b, 7a)

Average last frost: Apr 25 - May 15 · Average first frost: Sep 25 - Oct 15

Fall Planting
8 wks before first frost

Central Washington (Zones 6a, 6b, 7a)

Average last frost: Apr 20 - May 10 · Average first frost: Oct 1 - Oct 20

Fall Planting
8 wks before first frost

Growing Daffodils in Washington

State-Specific Growing Tips

Plant September through October. Western Washington's cool, wet winters provide ideal conditions. Eastern Washington also grows daffodils well with cold winters. Daffodils tolerate western WA's clay soils better than tulips. Plant in drifts for maximum impact.

Recommended Varieties for Washington

King Alfred, Ice Follies, Carlton, Thalia. The full range thrives in Washington. Miniature species daffodils naturalize beautifully in western WA lawns.

Common Challenges in Washington

Slugs on emerging foliage in western WA. Narcissus bulb fly. Otherwise virtually trouble-free — one of the most reliable spring bulbs for Washington.

Growing Tips

Let foliage die back naturally after blooming — it feeds next year's flowers. Plant at 3x the bulb's height deep.

Companion Planting

Plant daffodils alongside these companions for better growth:

Tulips Hyacinths Grape Hyacinths

The Bottom Line

Daffodils can be grown successfully in Washington with proper attention to regional frost dates and local growing conditions. Timing varies across the state — Western Washington (Seattle/Tacoma) gardeners work with a last frost around Mar 25 - Apr 15, while Central Washington sees frost end around Apr 20 - May 10. Choose varieties suited to your region, amend your soil based on its specific needs, and monitor for the pests and diseases most common in your area. For exact dates based on your zip code, use our free planting date finder.

Related Guides

Daffodils Growing Guide National planting guide with all states Washington Planting Calendar All plants for Washington Daffodils in Alabama Alabama planting dates Daffodils in Alaska Alaska planting dates Daffodils in Arizona Arizona planting dates Daffodils in Arkansas Arkansas planting dates
Note: All dates are based on NOAA 30-year Climate Normals and represent historical averages, not predictions for any specific year. Always check your local weather forecast before planting frost-sensitive crops. Learn about our data sources.

Last reviewed: March 29, 2026

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