What Growing Zone Is Doyle?

Our records indicate the United States Department of Agriculture has given Doyle a growing zone designation of 7b. Sometimes also called the planting or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Doyle's climate based on the average extreme annual temperature.Our data is based on the latest 2023 USDA maps, which used Doyle'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 Doyle area, head on over to our page on plants that grow well in Doyle, TN.

Cluck Around Sign

Whimsical sign for your chicken coop area.

Reusable Grow Bags

Breathable fabric grow bags that promote healthy root growth for your vegetables and fruits.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Women's Panama Summer Hat

This women's Panama hat was a hit at my family Christmas last year.

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

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 Doyle is in growing zone 7b this means that plants there can survive temperatures as low as 5 to 10 degrees Fahrenheit. Plants for Doyle'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 Doyle 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 Doyle, TN.

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

Doyle's Growing Zone Details

USDA Growing Zone: 7b

Zip Codes:

38583, 38559

Longitude: -85.512

Latitude: 35.8553

Lowest Avg Temperatures (F): 5 to 10

Metal Seed Storage Box

Organized storage solution for your seed collection.

Life Is Better w/ Chickens Sign

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

Bronze Girl on Tree Statue

A graceful bronze art piece that brings a regal presence to your garden.

Seed Starting Trays

Perfect for starting seeds indoors before transplanting to your garden.

Reusable Grow Bags

Breathable fabric grow bags that promote healthy root growth for your vegetables and fruits.

Map of the Doyle Area

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Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Naughty Garden Gnome Statue

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

Rustic Iron Garden Trellis

Sturdy trellis for supporting climbing plants and vines.

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Cute Foldable Straw Bow Hat

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

Japanese Pagoda Garden Statue

Add a touch of feng shui to the garden with this popular pagoda statue.

Fiskars Garden Harvest Basket

Sturdy basket for collecting and carrying your garden harvest.

Naughty Garden Gnome Statue

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

Women's Panama Summer Hat

This women's Panama hat was a hit at my family Christmas last year.

Are You Pooping? Sign

Funny cow sign, great for gardeners and farmers.

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