What Plants Grow Well In 99171?
The USDA hardiness zone is 6b in the 99171. 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 99171's climate based on this hardiness zone.
Learn more hardiness zones on our page for Saint John's growing zone.

Steel Hori Hori Weeding Knife

Fiskars Garden Harvest Basket

Metal Seed Storage Box

Hydroponic Garden Grow Kit

Reusable Grow Bags
Trees for 99171
Fruits for 99171
Flowers for 99171
Vegetables for 99171

Planting Advice for 99171
Have questions about planting in 99171's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 99171 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 Saint John
Check the growing calendar for Saint John at the Old Farmer's Almanac to see the best planting times for the region.

Wooden Chicken Coop

Metal Arbor Trellis

Hoeing Ain't Easy Garden Sign

Hydroponic Garden Grow Kit

Raised Garden Planter

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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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