Redkey's Hardiness Zone
Our records indicate the United States Department of Agriculture has given Redkey a growing zone designation of 6a. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Redkey's climate. If you are looking for plants suitable for growing in the Redkey area, head on over to our page on plants that grow well in Redkey, IN.


Large Greenhouse Kit

Worm Composting Kit

Steel Hori Hori Weeding Knife

Rustic Iron Garden Trellis

Raised Garden Bed Kit
Understanding your growing zone is very important because it is a measure of the lowest temperature that a plant can survive, helping you to decide what plants would grow best in your particular climate. Since Redkey is in growing zone 6a this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Redkey'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: 6a
Zip Codes: 47373
Longitude: -85.1539
Latitude: 40.3483
Lowest Avg Temperatures (F): -10 to -5

Raised Garden Planter

Hydroponic Garden Grow Kit

Metal Seed Storage Box

Fiskars Garden Harvest Basket
