What USDA Hardiness Zone Is Spokane, WA?

Spokane, Washington: A Guide to the Best Planting Zones

Spokane, Washington is a beautiful city with a mild climate, making it a great place to grow a variety of plants. The city is located in USDA plant hardiness zone 6a, which means that it can withstand temperatures as low as -10 degrees Fahrenheit. This means that you can grow a wide range of plants in Spokane, from annuals to perennials to shrubs and trees.

In this guide, we’ll take a closer look at the different planting zones in Spokane, and we’ll give you some tips on choosing the right plants for your garden. We’ll also discuss some of the best plants to grow in Spokane, based on your planting zone.

So whether you’re a new gardener or you’re just looking to add some new plants to your garden, read on for all the information you need to know about planting in Spokane, Washington.

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Planting Zone	USDA Hardiness Zone	Avg. Annual Temperature
6a	15-20F	46-50F
6b	20-25F	46-50F
7a	25-30F	46-50F
7b	30-35F	46-50F

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Overview of Planting Zones

What is a planting zone?

A planting zone is a geographic region defined by its average annual minimum temperature. The United States Department of Agriculture (USDA) has developed a planting zone map that divides the country into 13 hardiness zones, each with a corresponding range of minimum temperatures.

How do planting zones work?

Planting zones are used to help gardeners select plants that are adapted to the climate in their area. Plants that are hardy in a particular zone can withstand the average annual minimum temperature without damage.

What planting zone is Spokane, WA?

Spokane, WA is located in USDA hardiness zone 6b. This means that the average annual minimum temperature in Spokane is between -5 and 0 degrees Fahrenheit.

Planting Considerations for Spokane, WA

Climate

Spokane has a continental climate with cold, snowy winters and warm, dry summers. The average annual temperature in Spokane is 45 degrees Fahrenheit. The average high temperature in January is 32 degrees Fahrenheit, and the average low temperature is 15 degrees Fahrenheit. The average high temperature in July is 82 degrees Fahrenheit, and the average low temperature is 55 degrees Fahrenheit.

Soil

The soil in Spokane is typically a loamy soil with a pH of 6.5 to 7.5. Loamy soil is a good soil for gardening because it is well-drained and contains a mix of sand, silt, and clay.

Water

Spokane receives an average of 35 inches of precipitation per year. The majority of the precipitation falls in the winter months. Spokane is located in a drought-prone region, so it is important to water plants regularly during the summer months.

Pests and diseases

Spokane is home to a variety of pests and diseases that can affect plants. Some of the most common pests include aphids, Japanese beetles, and caterpillars. Some of the most common diseases include powdery mildew, rust, and leaf spot.

Spokane is a great place to garden, but it is important to take the climate, soil, water, pests, and diseases into consideration when selecting plants. By following these tips, you can grow a beautiful garden in Spokane.

Here are some additional resources that you may find helpful:

• [USDA Hardiness Zone Map](https://planthardiness.ars.usda.gov/)
• [Spokane Climate Data](https://www.wunderground.com/weather/us/wa/spokane/kspo)
• [Spokane Soil Information](https://extension.wsu.edu/publications/files/publications/eb1381.pdf)
• [Spokane Pests and Diseases](https://extension.wsu.edu/publications/files/publications/eb1404.pdf)

What Planting Zone Is Spokane, WA?

Spokane, Washington, is located in USDA plant hardiness zone 6a. This means that the average annual minimum temperature in Spokane is between -5 and 0 degrees Fahrenheit.

Common Plants for Spokane, WA

The following are some common plants that grow well in Spokane, WA:

• Trees:
• Apple trees
• Crabapple trees
• Dogwood trees
• Elm trees
• Maple trees
• Oak trees
• Pecan trees
• Pine trees
• Spruce trees
• Willow trees
• Shrubs:
• Azaleas
• Rhododendrons
• Camellias
• Hydrangeas
• Lilacs
• Roses
• Spiraeas
• Viburnums
• Flowers:
• Annuals
• Perennials
• Bulbs
• Roses
• Vegetables:
• Broccoli
• Cabbage
• Carrots
• Corn
• Potatoes
• Tomatoes
• Peppers
• Squash
• Zucchini

Resources for Spokane, WA Gardeners

The following are some resources for Spokane, WA gardeners:

• Gardening clubs and organizations:
• Spokane Garden Club
• Spokane Master Gardeners
• Spokane Urban Horticulture
• Garden centers and nurseries:
• Lowe’s
• Home Depot
• Fred Meyer
• Garden Inspirations
• Spokane Valley Nursery
• Online resources:
• The Old Farmer’s Almanac
• The National Gardening Association
• The University of Washington Extension
• Spokane County Master Gardeners

Spokane, Washington, is a great place to garden. With its mild climate and fertile soil, there are many different plants that will grow well in the area. By following the tips in this article, you can create a beautiful and thriving garden in Spokane.

What planting zone is Spokane, WA?

Spokane, WA is located in USDA hardiness zone 6a. This means that the average annual minimum temperature is between -5 and 0 degrees Fahrenheit.

What does this mean for planting?

Plants that are suitable for planting in zone 6a should be able to withstand temperatures as low as -5 degrees Fahrenheit. Some examples of plants that are suitable for planting in zone 6a include:

• Roses
• Peonies
• Lilacs
• Azaleas
• Rhododendrons
• Holly
• Evergreens

What if I want to plant something that isn’t suitable for zone 6a?

If you want to plant something that isn’t suitable for zone 6a, you can either:

• Grow it in a container that can be brought indoors during the winter months.
• Mulch the plant well to protect it from the cold.
• Choose a variety of the plant that is specifically bred for colder climates.

Where can I find more information about planting in Spokane, WA?

The following resources can provide you with more information about planting in Spokane, WA:

• The Spokane County Master Gardeners program: https://www.spokanecounty.org/extension/master-gardeners.html
• The WSU Spokane County Extension office: https://extension.wsu.edu/spokane/
• The Spokane Valley Regional Library: https://www.spokanevalleylibrary.org/

I hope this helps!

Spokane, Washington is located in USDA plant hardiness zone 6a. This means that the average annual minimum temperature in Spokane is between -5 and 0 degrees Fahrenheit. Plants that are suitable for Spokane should be able to tolerate these cold temperatures. Some examples of plants that are well-suited for Spokane include evergreen trees, such as pines and spruces, as well as deciduous trees, such as maples and oaks. Shrubs that are well-suited for Spokane include rhododendrons, azaleas, and roses. Perennials that are well-suited for Spokane include daylilies, hostas, and peonies. When choosing plants for your garden in Spokane, it is important to consider the hardiness zone and the specific climate conditions in your area. By choosing plants that are well-suited for your climate, you can help ensure that your garden will thrive.