What Plants Grow Well In 99115?
The USDA hardiness zone is 6b in the 99115 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 99115's climate based on this hardiness zone.
Learn more hardiness zones on our page for Coulee City's growing zone.

Hoeing Ain't Easy Garden Sign

Metal Arbor Trellis

Brass Decorative Faucet Handle

Raised Garden Planter

Fiskars Garden Harvest Basket
Trees for 99115
Fruits for 99115
Flowers for 99115
Vegetables for 99115

Planting Advice for 99115
Have questions about planting in 99115's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 99115 is in USDA hardiness zone 6b, which means plants there can survive temperatures as low as -5 to 0°F each year.
Best Time to Plant in Coulee City
Check the growing calendar for Coulee City at the Old Farmer's Almanac to see the best planting times for the region.

Seed Starting Trays

Self Watering Plant Pots

Metal Seed Storage Box

Reusable Grow Bags

Steel Hori Hori Weeding Knife
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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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