Jasper's Hardiness Zone
Our records indicate the United States Department of Agriculture has given Jasper a growing zone designation of 4b. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Jasper's climate. If you are looking for plants suitable for growing in the Jasper area, head on over to our page on plants that grow well in Jasper, MN.


Worm Composting Kit

Fiskars Garden Harvest Basket

Seed Starting Trays

Rustic Iron Garden Trellis

Raised Garden Planter
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 Jasper is in growing zone 4b this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Jasper'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: 4b
Zip Codes: 56144
Longitude: -96.3999
Latitude: 43.8491
Lowest Avg Temperatures (F): -25 to -20

Metal Seed Storage Box

Worm Composting Kit

Reusable Grow Bags

Seed Starting Trays
