Joslin's Hardiness Zone
Our records indicate the United States Department of Agriculture has given Joslin a growing zone designation of 5b. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Joslin's climate. If you are looking for plants suitable for growing in the Joslin area, head on over to our page on plants that grow well in Joslin, IL.


Fiskars Garden Harvest Basket

Brass Decorative Faucet Handle

Steel Hori Hori Weeding Knife

Reusable Grow Bags

Hydroponic Garden Grow 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 Joslin is in growing zone 5b this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Joslin'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: 5b
Zip Codes: 61257
Longitude: -90.2237
Latitude: 41.554
Lowest Avg Temperatures (F): -15 to -10

Metal Arbor Trellis

Metal Seed Storage Box

Raised Garden Bed Kit

Fiskars Garden Harvest Basket
