What Plants Grow Well In 99109?
The USDA hardiness zone is 6a in the 99109 zip code. This zone is a measure of the lowest temperature that a plant can survive, and helps determine what plants would grow best in the area's climate. Below you'll find a list of the best plants for 99109's climate based on this hardiness zone.
Learn more about climate conditions on our page for Chewelah's plant hardiness zone.
You can also look up the USDA growing zone for 99109 directly to see the temperature data behind these planting recommendations.

Raised Garden Bed Kit

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Large Greenhouse Kit

Fiskars Garden Harvest Basket

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Trees for 99109
Fruits for 99109
Flowers for 99109
Vegetables for 99109

Planting Advice for 99109
Have questions about planting in 99109's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 99109 is in USDA hardiness zone 6a, which means plants there can survive temperatures as low as -10 to -5°F each year.
Best Time to Plant in Chewelah
Check the growing calendar for Chewelah at the Old Farmer's Almanac to see the best planting times for the region.

Hoeing Ain't Easy Garden Sign

Fiskars Garden Harvest Basket

Life Is Better w/ Chickens Sign

Large Greenhouse Kit

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Other Towns in Washington
We have plant recommendations for most towns in Washington. Select a town from the list below to find the best plants for your area based on the latest climate information.
Best Plants By State
Washington not the right state? We have plant recommendations for every state, town and zip code in the United States. Choose a state from the list below to find the best plants for your area.
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