What Growing Zone Is Ironton?
Our records indicate the United States Department of Agriculture has given Ironton a growing zone designation of 6a.Sometimes also called the planting or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Ironton's climate based on the average extreme annual temperature. .Our data is based on the latest 2023 USDA maps, which used Ironton's weather data from 1991 - 2020 in their analysis.
If you are looking for plants suitable for growing in the Ironton area, head on over to our page on plants that grow well in Ironton, MI.
Fiskars Garden Harvest Basket
Sturdy basket for collecting and carrying your garden harvest.
Raised Garden Bed Kit
Easy-to-assemble raised garden bed for better soil control and drainage.
Self Watering Plant Pots
Innovative pots that maintain optimal moisture levels.
Stainless Steel Garden Tool Set
Complete garden tool set with heavy-duty stainless steel tools for all your gardening needs.
Wooden Chicken Coop
Spacious and secure home for your backyard chickens.
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 Ironton is in growing zone 6a this means that plants there can survive temperatures as low as -10 to -5 degrees Fahrenheit. Plants for Ironton'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.
Latest MI growing zone mapIronton's Growing Zone Details
USDA Growing Zone: 6a
Zip Codes: 49720
Longitude: -85.1929
Latitude: 45.257
Lowest Avg Temperatures (F): -10 to -5
Hoeing Ain't Easy Garden Sign
Fun and decorative garden sign to add personality to your space.
Brass Decorative Faucet Handle
Elegant brass handle to enhance your garden faucet.
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.
Hydroponic Garden Grow Kit
Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.
Map of the Ironton Area
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Brass Decorative Faucet Handle
Elegant brass handle to enhance your garden faucet.
Stainless Steel Garden Tool Set
Complete garden tool set with heavy-duty stainless steel tools for all your gardening needs.
Deluxe Plastic Watering Can
High-capacity watering can with comfortable grip and precise spout.
Metal Arbor Trellis
Decorative arbor trellis for climbing plants and garden entrance.
Fiskars Garden Harvest Basket
Sturdy basket for collecting and carrying your garden harvest.
Plants For Other States:
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Brass Watering Can
Elegant brass watering can with classic design and durability.
Wooden Chicken Coop
Spacious and secure home for your backyard chickens.
Hoeing Ain't Easy Garden Sign
Fun and decorative garden sign to add personality to your space.
Worm Composting Kit
Complete kit for starting your own worm composting system.
Hydroponic Garden Grow Kit
Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.
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