What Growing Zone Is Cornelia?

Our records indicate the United States Department of Agriculture has given Cornelia a growing zone designation of 8a. Sometimes also called the planting or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Cornelia's climate based on the average extreme annual temperature.Our data is based on the latest 2023 USDA maps, which used Cornelia's weather data from 1991 - 2020 in their analysis.

Latest GA growing zone map

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

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Latest GA 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 Cornelia is in growing zone 8a this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants for Cornelia'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.

USDA growing zone map of the United States

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

map of usda hardiness zone changes from 2012 to 2023

Half zone changes from 2012 to 2023

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 Cornelia, GA.

The USDA hardiness zone is 8a for Cornelia. This is sometimes also referred to as the growing or planting zone. These terms are used interchangeably.

Cornelia's Growing Zone Details

USDA Growing Zone: 8a

Zip Codes: 30531

Longitude: -83.5311

Latitude: 34.517

Lowest Avg Temperatures (F): 10 to 15

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Map of the Cornelia Area

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Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

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Sturdy basket for collecting and carrying your garden harvest.

Deluxe Plastic Watering Can

High-capacity watering can with comfortable grip and precise spout.

Small Greenhouse Kit

Compact greenhouse perfect for small spaces.

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.

Wooden Chicken Coop

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Rustic Iron Garden Trellis

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