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The Daily Insight

What growing zone is Puget

Author

Robert Spencer

Published Apr 08, 2026

The majority of Grays Harbor and Pacific Counties, Washington, fall into USDA Plant Hardiness Zones 8a and 8b, which have an average annual minimum temperature range of 10 to 15 F and 15 to 20 F, respectively.

What zone is Seattle gardening?

The Seattle zone was just changed from 8 to 8b. Zone 8 plants are hardy down to 10 degrees F. Zone 8b plants are hardy down to 15 to 20 degrees.

What growing zone is Washington in?

Washington growing zones are wide-ranging and can be anywhere from 4a to 9a, although much of the state falls into the 6a (on the eastern half of the state) to 9a (on the western half) range.

What growing zone is Vancouver Washington?

Vancouver, WA is in Zone 8b.

What plant zone is Western Washington?

Most of western Washington is USDA zone 7b-8b, with an average low of 5-20 degrees Fahrenheit. The lower the zone number the lower the average minimum temperature.

Is Zone 7 considered a mild climate?

Hot summers and mild but pronounced winters give Zone 7 sharply defined seasons without severe winter cold or enervating humidity. The climate pleases plants that require a marked seasonal pattern to do well—flower bulbs, peonies, lilacs, and flowering cherries, for example.

What is the difference between zone 8a and 8b?

Zone 8b means that the average minimum winter temperature is 15 to 20 °F. Zone 8a has an average minimum winter temperature of 10-15 °F. When you purchase a plant that is described as “hardy to zone 8”, it means that the plant can withstand a range of minimum temperatures (zone 8a and 8b) from 10 °F to 20 °F .

What zone is Bellingham WA?

Bellingham, Washington is in USDA Hardiness Zones 8a and 8b.

Where is growing zone 8b?

USDA Zone 8 covers most of the Pacific Northwest and a great swath of the American South, including Texas and Florida. Read on to learn about plants that grow well in Zone 8.

What gardening zone is Sequim WA?

1990 Hardiness Zone:Zone 8a: 10F to 15FAverage First Frost:November 1 – 10Average Last Frost:April 11 – 20Koppen-Geiger Climate Zone:Csb – Warm-Summer Mediterranean ClimateEcoregion:2d – Olympic Rainshadow

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What planting zone is Kennewick WA?

Kennewick, Washington is in USDA Hardiness Zones 7a and 7b.

What planting zone is Snohomish WA?

Zipcode 98290 – Snohomish Washington is in Hardiness Zones 8a and 8b.

What growing zone is Davenport Washington?

Davenport, Washington is in USDA Hardiness Zones 6a.

What growing zone is Colville Washington?

Colville, Washington is in USDA Hardiness Zones 6a.

What planting zone is Longview WA?

Longview, Washington is in USDA Hardiness Zones 8b.

What planting zone is Tacoma Washington?

Tacoma, Washington is in USDA Hardiness Zones 8b.

What zone is Bellevue WA?

Bellevue, Washington is in USDA Hardiness Zones 8b.

What planting zone is Kirkland WA?

Kirkland, Washington is in USDA Hardiness Zones 8b.

What plants survive in zone 8b?

Asters, astilbe, bee balm, cannas, coneflowers, crocus, daffodils, dahlias, glads, hibiscus, hostas, hyacinths, irises, jasmine, lilies, peonies, phlox, salvia, sedum, succulents, tulips, and yarrow are among the Zone 8 plants we recommend.

What zone is Eugene Oregon?

Eugene, Oregon is in USDA Hardiness Zones 8b.

What can I plant in zone 8b and 9a?

  1. Creeping Thyme. …
  2. Phlox Paniculata. …
  3. Agastache Blue Fortune. …
  4. Lemon Queen Sunflower. …
  5. Achillea Terracotta (Yarrow) …
  6. Dahlia Frost Nip. …
  7. Ox-Eye Daisy. …
  8. Dicentra.

What zone is North Carolina?

North Carolina averages plant hardiness zone of 8a (with average winter temps from 10° F to 15° F) to a zone of 6a (with temps of -10° to -5°). Let’s look at the Triangle area a little more closely. The average extreme minimum winter temperature of the Triangle area is 5° to 10°, which is Zone 7b.

What is Hardiness Zone 10?

Zone 10: 30 to 40°F Zone 10 sees some of the hottest temperatures in the U.S., prevalent in tropical places such as Southern California and Southern Florida. Plants in this zone can handle temperatures as low as 30 to 40°F. Common Plants: Bougainvillea (Bougainvillea spectabilis)

What zone is Southern California?

The southern region has zones 5a to 11a. Planting zones help determine when and what to plant throughout the year. Based on first and last frost dates, it is easy to know which varieties will survive specific state-weather patterns and temperatures.

What growing zone is Oroville WA?

Oroville, Washington is in USDA Hardiness Zones 6b and 7a.

What growing zone is Lakewood WA?

Lakewood, Washington is in USDA Hardiness Zones 8b.

What planting zone is Maple Valley WA?

Maple Valley, Washington is in USDA Hardiness Zones 8b.

What zone is Ephrata WA?

Ephrata, Washington is in USDA Hardiness Zones 6b.

What planting zone is Blaine WA?

Blaine, Washington is in USDA Hardiness Zones 8a.

What zone is Walla Walla?

Walla Walla, Washington is in USDA Hardiness Zones 7a.

What plant zone is Tri Cities Washington?

The Tri-Cities area straddles hardiness zones 7a and 7b. This means our ten-year average minimum winter temperature falls between 0°F and 10°F. It also means that a wide range of plants will thrive in our relatively temperate climate.