What Growing Zone Is Townsend?

Our records indicate the United States Department of Agriculture has given Townsend a growing zone designation of 7a. Sometimes also called the planting or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Townsend's climate based on the average extreme annual temperature.Our data is based on the latest 2023 USDA maps, which used Townsend's weather data from 1991 - 2020 in their analysis.

Latest TN growing zone map

If you are looking for plants suitable for growing in the Townsend area, head on over to our page on plants that grow well in Townsend, TN.

Rustic Iron Garden Trellis

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Unisex Summer Straw Hat

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Small Greenhouse Kit

Compact greenhouse perfect for small spaces.

Latest TN growing zone map

The growing zone is a measure of the lowest temperature that a plant can survive based on average lowest year temperatures, helping you to decide what plants would grow best in your particular climate. Since Townsend is in growing zone 7a this means that plants there can survive temperatures as low as 0 to 5 degrees Fahrenheit. Plants for Townsend's climate should be chosen with this in mind, or plants should be moved inside to keep their core temperature in the right range if necessary.

Some zones may have been changed by the USDA as of 2023. To see if the Townsend area has been affected, refer to this map of half zone changes from the 2012 version of the USDA zones to the 2023 version.

The updated map shows that over half of the Southeast has warmed by about half a zone. For gardeners, that means you can now grow plants that tolerate a bit more heat and less frost than before. The tan areas reflect this shift. Meanwhile, the white areas had slight temperature changes, but not enough to move them into a new zone. In the Western U.S., a few spots shifted cooler. That’s not due to a colder climate, but because the new map uses a larger dataset, giving a more accurate picture of local conditions. It's important to keep track of these changes when planning your garden!

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Hardiness Zone FAQ

Have questions about hardiness zones and what they mean for your garden? Check out our FAQ below for quick answers to common questions about USDA hardiness zones and how they affect plant selection in Townsend, TN.

The USDA hardiness zone is 7a for Townsend. This is sometimes also referred to as the growing or planting zone. These terms are used interchangeably.

Townsend's Growing Zone Details

USDA Growing Zone: 7a

Zip Codes:

37882

Longitude: -83.7529

Latitude: 35.6763

Lowest Avg Temperatures (F): 0 to 5

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

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Decorative arbor trellis for climbing plants and garden entrance.

Hoeing Ain't Easy Garden Sign

Fun and decorative garden sign to add personality to your space.

Naughty Garden Gnome Statue

Know someone with a naughty sense of humor? This gnome statue is sure to get some laughs.

Worm Composting Kit

Complete kit for starting your own worm composting system.

Map of the Townsend Area

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Naughty Garden Gnome Statue

Know someone with a naughty sense of humor? This gnome statue is sure to get some laughs.

Raised Garden Bed Kit

Easy-to-assemble raised garden bed for better soil control and drainage.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Heron with Prey Bronze Statue

Make a memorable impression with this striking bronze heron statue.

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A heart warming sign for the chicken lover in your life.

Plants For Other States

Looking for the best plants in a different area of the United States? Click on a button below to find plants that are ideal for that state's temperatures.

Hoeing Ain't Easy Garden Sign

Fun and decorative garden sign to add personality to your space.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Raised Garden Bed Kit

Easy-to-assemble raised garden bed for better soil control and drainage.

Cluck Around Sign

Whimsical sign for your chicken coop area.

Cute Foldable Straw Bow Hat

A foldable hat for ladies that does not sacrifice style, perfect for the fashionable gardener in your life.

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