What Plants Grow Well In 37821?
The USDA hardiness zone is 7b in the 37821. 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 37821's climate based on this hardiness zone.
Learn more hardiness zones on our page for Newport's growing zone.

Metal Seed Storage Box

Metal Arbor Trellis

Brass Watering Can

Steel Hori Hori Weeding Knife

Reusable Grow Bags
Trees for 37821
Fruits for 37821
Flowers for 37821
Vegetables for 37821

Planting Advice for 37821
Have questions about planting in 37821's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 37821 is in USDA hardiness zone 7b, which means plants there can survive temperatures as low as 5 to 10°F each year.
Best Time to Plant in Newport
Check the growing calendar for Newport at the Old Farmer's Almanac to see the best planting times for the region.

Rustic Iron Garden Trellis

Fiskars Garden Harvest Basket

Large Greenhouse Kit

Shiitake Mushroom Kit

Wooden Chicken Coop

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Other Towns in Tennessee
We have plant recommendations for most towns in Tennessee. 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
Tennessee 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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