What Growing Zone Is Ryland Heights?

Our records indicate the United States Department of Agriculture has given Ryland Heights a growing zone designation of 6b. Sometimes also called the planting or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Ryland Heights's climate based on the average extreme annual temperature.Our data is based on the latest 2023 USDA maps, which used Ryland Heights's weather data from 1991 - 2020 in their analysis.

Latest KY growing zone map

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

Reusable Grow Bags

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

Metal Arbor Trellis

Decorative arbor trellis for climbing plants and garden entrance.

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Small Greenhouse Kit

Compact greenhouse perfect for small spaces.

Cluck Around Sign

Whimsical sign for your chicken coop area.

Latest KY 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 Ryland Heights is in growing zone 6b this means that plants there can survive temperatures as low as -5 to 0 degrees Fahrenheit. Plants for Ryland Heights'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 Ryland Heights 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 Ryland Heights, KY.

The USDA hardiness zone is 6b for Ryland Heights. This is sometimes also referred to as the growing or planting zone. These terms are used interchangeably.

Ryland Heights's Growing Zone Details

USDA Growing Zone: 6b

Zip Codes: 41015

Longitude: -84.4607

Latitude: 38.9701

Lowest Avg Temperatures (F): -5 to 0

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Sturdy basket for collecting and carrying your garden harvest.

Rustic Iron Garden Trellis

Sturdy trellis for supporting climbing plants and vines.

Hoeing Ain't Easy Garden Sign

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

Raised Garden Planter

Elevated planter for easy access and better drainage.

Reusable Grow Bags

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

Map of the Ryland Heights Area

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Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

Reusable Grow Bags

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

Hoeing Ain't Easy Garden Sign

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

Cluck Around Sign

Whimsical sign for your chicken coop area.

Metal Arbor Trellis

Decorative arbor trellis for climbing plants and garden entrance.

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.

Seed Starting Trays

Perfect for starting seeds indoors before transplanting to your garden.

Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

Cluck Around Sign

Whimsical sign for your chicken coop area.

Worm Composting Kit

Complete kit for starting your own worm composting system.

Rustic Iron Garden Trellis

Sturdy trellis for supporting climbing plants and vines.

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