What Growing Zone Is Swainsboro?

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

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

Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

Shiitake Mushroom Kit

Grow your own delicious shiitake mushrooms at home.

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Cluck Around Sign

Whimsical sign for your chicken coop area.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

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 Swainsboro is in growing zone 8b this means that plants there can survive temperatures as low as 15 to 20 degrees Fahrenheit. Plants for Swainsboro'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 Swainsboro 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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Swainsboro's Growing Zone Details

USDA Growing Zone: 8b

Zip Codes: 30401

Longitude: -82.3345

Latitude: 32.5866

Lowest Avg Temperatures (F): 15 to 20

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

Metal Arbor Trellis

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.

Rustic Iron Garden Trellis

Sturdy trellis for supporting climbing plants and vines.

Worm Composting Kit

Complete kit for starting your own worm composting system.

Map of the Swainsboro Area

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Raised Garden Bed Kit

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

Stainless Steel Garden Tool Set

Complete garden tool set with heavy-duty stainless steel tools for all your gardening needs.

Shiitake Mushroom Kit

Grow your own delicious shiitake mushrooms at home.

Deluxe Plastic Watering Can

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

Raised Garden Planter

Elevated planter for easy access and better drainage.

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.